Finite Group Databasebeta

← C2×#22619865 #33953774

Subgroups — C2×#22619865 #33953774

Order 18688.

2346 conjugacy classes of subgroups.

The subgroup lattice has 674 nodes — too large to display as a diagram.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1C2×#17989099C211yesmaximal, characteristic
2C22×#14556549C211yesmaximal, characteristic, complemented
3#22619865C2116yesmaximal, direct product factor
4C2×#17988931C212yesmaximal, complemented
5C2×#17988930C212yesmaximal, complemented
6C2×#17988914C212yesmaximal, complemented
7C2×#17988913C212yesmaximal, complemented
8C2×#17988630C211yesmaximal, characteristic, complemented
9C2×#17988589C211yesmaximal, characteristic, complemented
10C2×#17988586C211yesmaximal, characteristic, complemented
11C2×#17988550C211yesmaximal, characteristic, complemented
12C2×#428×C73C211yesmaximal, characteristic, complemented
13C22×#11924028C2211yescharacteristic
14C23×C4×D73C2211yescharacteristic
15C22×#11924012C2211yescharacteristic
16#17989099—24no—
17#17989099C2218yes—
18C2×#14556575—21no—
19C2×#14556571C2211yescharacteristic
20C2×#14556571C2211yescharacteristic
21C2×#14556566C2211yescharacteristic
22C2×#14556566C2211yescharacteristic
23C2×#14556561—21no—
24C2×C4×D292—21no—
25C2×C4×D292—21no—
26C2×#14556549—21no—
27C2×#14556549—21no—
28C2×#14556549—24no—
29C2×#14556549C2212yes—
30C2×#14556549C2212yes—
31C2×#14556549C2218yescomplemented
32C22×C4⋊Dic73C2211yescharacteristic
33C22×#11924005—21no—
34C22×C4×Dic73—21no—
35#17988931C22116yescomplemented
36#17988930C22116yescomplemented
37#17988914C22116yescomplemented
38#17988913C22116yescomplemented
39#17988630C2218yescomplemented
40C2×#14556524C2212yescomplemented
41C2×#14556522C2212yescomplemented
42#17988589C2218yescomplemented
43#17988586C2218yescomplemented
44C2×#14556516C2212yescomplemented
45C2×#14556514C2212yescomplemented
46C2×#14556513C2212yescomplemented
47C2×#14556511C2212yescomplemented
48#17988550C2218yescomplemented
49C2×#14556503C2212yes—
50C2×#14556503C2212yes—
51C22×M16×C73C2211yescharacteristic
52C2×#117×C73C2211yescharacteristic
53C22×C4⋊C4×C73C2211yescharacteristic
54#428×C73C2218yescomplemented
55C2×#107×C73C2212yescomplemented
56C2×#106×C73C2212yescomplemented
57C24×D73D411yescharacteristic
58C2×#11924028—22no—
59C2×#11924028—24no—
60C2×#11924028—24no—
61C2×#11924028C2314yes—
62C22×Dic146C2311yescharacteristic
63C22×D292—21no—
64C22×D292—21no—
65C22×D292C2311yescharacteristic
66C22×C22⋊D73—21no—
67C23×Dic73—21no—
68C23×Dic73D411yescharacteristic
69C22×C4×D73—21no—
70C22×C4×D73—24no—
71C22×C4×D73—24no—
72C22×C4×D73D411yescharacteristic
73C22×C4×D73D411yescharacteristic
74C22×C4×D73D414yes—
75C22×C4×D73C2311yescharacteristic
76C22×C4×D73C2311yescharacteristic
77C22×C4×D73C2314yes—
78C2×#11924012—24no—
79C2×#11924012C2314yes—
80C22×#10596831C2312yes—
81#14556575—28no—
82#14556571—22no—
83#14556571—22no—
84#14556571C2314yes—
85#14556571C2314yes—
86#14556566—22no—
87#14556566—22no—
88#14556566C2314yes—
89#14556566C2314yes—
90#14556561—28no—
91C4×D292—28no—
92C4×D292—28no—
93#14556549—24no—
94#14556549—24no—
95#14556549—28no—
96#14556549—28no—
97#14556549C2318yes—
98#14556549C2318yes—
99C2×C4⋊Dic73—21no—
100C2×C4⋊Dic73—21no—
101C2×C4⋊Dic73—21no—
102C2×C4⋊Dic73—22no—
103C2×C4⋊Dic73C2312yes—
104C2×C4⋊Dic73C2314yes—
105C2×#11924005—22no—
106C2×#11924005—22no—
107C2×#11924005—28no—
108C2×#11924005—21no—
109C2×#11924005—21no—
110C2×#11924005—21no—
111C2×#11924005—21no—
112C2×C4×Dic73—22no—
113C2×C4×Dic73—22no—
114C2×C4×Dic73—28no—
115#14556524C2318yescomplemented
116#14556522C2318yescomplemented
117#14556516C2318yescomplemented
118#14556514C2318yescomplemented
119#14556513C2318yescomplemented
120#14556511C2318yescomplemented
121#14556503C2318yes—
122#14556503C2318yes—
123C23×C4×C73—21no—
124C23×C4×C73C2311yescharacteristic
125C2×M16×C73—24no—
126C2×M16×C73C2314yes—
127C22×C8×C73C2312yes—
128#117×C73—22no—
129#117×C73C2314yes—
130C2×C4⋊C4×C73—21no—
131C2×C4⋊C4×C73—22no—
132C2×C4⋊C4×C73C2311yescharacteristic
133C2×C4⋊C4×C73C2311yescharacteristic
134C2×C4⋊C4×C73C2312yes—
135C2×C4⋊C4×C73C2314yes—
136C2×C22⋊C4×C73—21no—
137C2×C42×C73—21no—
138#107×C73C2318yescomplemented
139#106×C73C2318yescomplemented
140C23×D73—24no—
141C23×D73—21no—
142C23×D73—42no—
143C23×D73—42no—
144C23×D73C2×D411yescharacteristic
145C23×D73C2×D411yescharacteristic
146C23×D73C2×D414yes—
147#11924028—28no—
148#11924028—28no—
149#11924028—48no—
150C2×Dic146—22no—
151C2×Dic146—22no—
152C2×Dic146—21no—
153C2×Dic146C2412yes—
154C2×D292—22no—
155C2×D292—22no—
156C2×D292—24no—
157C2×D292—24no—
158C2×D292—21no—
159C2×D292—44no—
160C2×D292—44no—
161C2×D292C2412yes—
162C2×C22⋊D73—24no—
163C2×C22⋊D73—44no—
164C22×Dic73—24no—
165C22×Dic73—24no—
166C22×Dic73—22no—
167C22×Dic73—21no—
168C22×Dic73—44no—
169C22×Dic73C2×D411yescharacteristic
170C22×Dic73C2×D411yescharacteristic
171C22×Dic73C2×D414yes—
172C2×C4×D73—24no—
173C2×C4×D73—24no—
174C2×C4×D73—216no—
175C2×C4×D73—22no—
176C2×C4×D73—22no—
177C2×C4×D73—28no—
178C2×C4×D73—22no—
179C2×C4×D73—22no—
180C2×C4×D73—28no—
181C2×C4×D73—24no—
182C2×C4×D73—44no—
183C2×C4×D73C2×D414yes—
184C2×C4×D73C2×D414yes—
185C2×C4×D73C2×D412yes—
186C2×C4×D73C2×D412yes—
187C2×C4×D73C2412yes—
188C2×C4×D73C2412yes—
189#11924012—28no—
190C2×#10596831—24no—
191C2×#10596831C2414yes—
192C4⋊Dic73—24no—
193C4⋊Dic73—22no—
194C4⋊Dic73—24no—
195C4⋊Dic73—24no—
196C4⋊Dic73C2414yes—
197#11924005—28no—
198#11924005—28no—
199#11924005—24no—
200#11924005—24no—
201#11924005—24no—
202#11924005—24no—
203C4×Dic73—28no—
204C4×Dic73—28no—
205C24×C73C2×D411yescharacteristic
206C22×C4×C73—21no—
207C22×C4×C73—21no—
208C22×C4×C73—24no—
209C22×C4×C73—22no—
210C22×C4×C73—44no—
211C22×C4×C73C2×D411yescharacteristic
212C22×C4×C73C2×D412yes—
213C22×C4×C73#4114yes—
214C22×C4×C73#4114yes—
215C22×C4×C73C2411yescharacteristic
216C22×C4×C73C2412yes—
217M16×C73—28no—
218C2×C8×C73—24no—
219C2×C8×C73C2414yes—
220C4⋊C4×C73—24no—
221C4⋊C4×C73—22no—
222C4⋊C4×C73—21no—
223C4⋊C4×C73—21no—
224C4⋊C4×C73C2412yes—
225C4⋊C4×C73C2414yes—
226C4⋊C4×C73C2412yes—
227C22⋊C4×C73—24no—
228C42×C73—24no—
229C23×C73—22no—
230C23×C73—22no—
231C23×C73#12314yes—
232C23×C73C22×D412yes—
233C23×C73C22×D411yescharacteristic
234C22×D73—28no—
235C22×D73—22no—
236C22×D73—22no—
237C22×D73—22no—
238C22×D73—22no—
239C22×D73—22no—
240C22×D73—22no—
241C22×D73—22no—
242C22×D73—44no—
243C22×D73—44no—
244C22×D73—416no—
245C22×D73—42no—
246C22×D73—42no—
247C22×D73—42no—
248C22×D73C22×D412yes—
249C22×D73C22×D412yes—
250C2×C4×C73—22no—
251C2×C4×C73—22no—
252C2×C4×C73—24no—
253C2×C4×C73—48no—
254C2×C4×C73—44no—
255C2×C4×C73—42no—
256C2×C4×C73—42no—
257C2×C4×C73#12314yes—
258C2×C4×C73#12318yes—
259C2×C4×C73C22×D412yes—
260C2×C4×C73C22×D411yescharacteristic
261C2×C4×C73C2×#4112yes—
262C2×C4×C73C2×#4114yes—
263C2×C4×C73C2×#4112yes—
264C2×C4×C73C2×#4114yes—
265C2×C4×C73C2511yescharacteristic
266C22⋊D73—48no—
267C2×Dic73—28no—
268C2×Dic73—22no—
269C2×Dic73—22no—
270C2×Dic73—24no—
271C2×Dic73—22no—
272C2×Dic73—48no—
273C2×Dic73—42no—
274C2×Dic73—44no—
275C2×Dic73C22×D412yes—
276C2×Dic73C22×D412yes—
277D292—22no—
278D292—22no—
279D292—48no—
280D292—48no—
281D292—42no—
282C4×D73—24no—
283C4×D73—24no—
284C4×D73—28no—
285C4×D73—28no—
286C4×D73—22no—
287C4×D73—22no—
288C4×D73—22no—
289C4×D73—22no—
290C4×D73—48no—
291Dic146—22no—
292Dic146—22no—
293Dic146—42no—
294C8×C73—24no—
295#10596831—24no—
296C22×C73—28no—
297C22×C73—22no—
298C22×C73—22no—
299C22×C73C2×#12314yes—
300C22×C73C2×#12312yes—
301C22×C73#57512yes—
302C22×C73#57512yes—
303C22×C73C23×D411yescharacteristic
304C2×D73—22no—
305C2×D73—22no—
306C2×D73—22no—
307C2×D73—22no—
308C2×D73—22no—
309C2×D73—22no—
310C2×D73—416no—
311C2×D73—44no—
312C2×D73—44no—
313C2×D73—42no—
314C2×D73—42no—
315C2×D73—42no—
316C2×D73—84no—
317C4×C73—42no—
318C4×C73—42no—
319C4×C73—44no—
320C4×C73C2×#12312yes—
321C4×C73C2×#12314yes—
322C4×C73C22×#4111yescharacteristic
323C4×C73C22×#4111yescharacteristic
324Dic73—22no—
325Dic73—22no—
326Dic73—42no—
327Dic73—44no—
328C2×#3093—731nomaximal, Sylow
329C2×C73—24no—
330C2×C73#309314yescomplemented
331C2×C73C22×#12311yescharacteristic
332C2×C73C2×#57511yescharacteristic
333C2×C73C2×#57511yescharacteristic
334D73—42no—
335D73—42no—
336D73—82no—
337C2×#525—731no—
338C22×#117—731no—
339#3093—7316no—
340C2×#485—732no—
341C2×#485—732no—
342C2×#482—732no—
343C2×#482—732no—
344C2×#428—731no—
345C2×#428D7311yescharacteristic, complemented
346C2×#417—731no—
347C2×#417—731no—
348C2×#407—731no—
349C73C2×#309311yescharacteristic, complemented, Sylow
350C22×#41—731no—
351C24×C4—731no—
352C22×M16—731no—
353C22×M16C2×D7311yescharacteristic
354#525—738no—
355#525—1464no—
356C2×#123—1461no—
357C2×C22⋊Q8—731no—
358C2×C22⋊Q8—731no—
359C2×#121—731no—
360C2×#121—731no—
361C2×#120—1461no—
362C2×C4×D4—1461no—
363C2×C4×D4—1461no—
364C2×#117—732no—
365C2×#117—732no—
366C2×#117—738no—
367C2×#117—1461no—
368C2×#117—1461no—
369C2×#117—1464no—
370C2×#117C2×D7311yescharacteristic
371C22×C4⋊C4—731no—
372C22×C4⋊C4C2×D7311yescharacteristic
373C22×C22⋊C4—1461no—
374C22×C42—1461no—
375#485—7316no—
376#485—7316no—
377#482—7316no—
378#482—7316no—
379#428—738no—
380#428C2×D7318yescomplemented
381C2×#107—732no—
382C2×#107C2×D7312yescomplemented
383C2×#106—732no—
384C2×#106C2×D7312yescomplemented
385#417—738no—
386#417—738no—
387C2×#103—732no—
388C2×#103—732no—
389C2×#102—732no—
390C2×#102—732no—
391#407—738no—
392C2×C22⋊C8—732no—
393C2×C22⋊C8—732no—
394C25—731no—
395C2×#41—734no—
396C2×#41—1464no—
397C2×#41—1464no—
398C2×#41—1462no—
399C22×Q8—731no—
400C22×D4—731no—
401C22×D4—1461no—
402C22×D4—1461no—
403C22×D4—1461no—
404C23×C4—21no—
405C23×C4—731no—
406C23×C4—731no—
407C23×C4—731no—
408C23×C4—734no—
409C23×C4—731no—
410C23×C4—731no—
411C23×C4—734no—
412C23×C4—1461no—
413C23×C4—1461no—
414C23×C4—1464no—
415C23×C4—1464no—
416C23×C4C22×D7311yescharacteristic
417C2×M16—24no—
418C2×M16—734no—
419C2×M16—1464no—
420C2×M16C22×D7314yes—
421C22×C8—732no—
422C22×C8C22×D7312yes—
423#123—1468no—
424C22⋊Q8—734no—
425C22⋊Q8—734no—
426C22⋊Q8—1462no—
427C22⋊Q8—1462no—
428#121—734no—
429#121—734no—
430#121—1462no—
431#121—1462no—
432#120—1468no—
433C4×D4—1468no—
434C4×D4—1468no—
435#117—22no—
436#117—738no—
437#117—738no—
438#117—1468no—
439#117—1468no—
440#117—1464no—
441#117—1464no—
442#117C22×D7314yes—
443C2×C4⋊C4—22no—
444C2×C4⋊C4—21no—
445C2×C4⋊C4—732no—
446C2×C4⋊C4—734no—
447C2×C4⋊C4—1461no—
448C2×C4⋊C4—1461no—
449C2×C4⋊C4—1462no—
450C2×C4⋊C4—1461no—
451C2×C4⋊C4C22×D7312yes—
452C2×C4⋊C4C22×D7314yes—
453C2×C4⋊C4C22×D7311yescharacteristic
454C2×C4⋊C4C22×D7311yescharacteristic
455C2×C22⋊C4—21no—
456C2×C22⋊C4—1461no—
457C2×C22⋊C4—1461no—
458C2×C22⋊C4—1468no—
459C2×C22⋊C4—1462no—
460C2×C22⋊C4—1462no—
461C2×C22⋊C4—1461no—
462C2×C22⋊C4—1461no—
463C2×C42—21no—
464C2×C42—1468no—
465C2×C42—1462no—
466C2×C42—1462no—
467#107—738no—
468#107C22×D7318yescomplemented
469#106—738no—
470#106C22×D7318yescomplemented
471#103—738no—
472#103—738no—
473#102—738no—
474#102—738no—
475C22⋊C8—738no—
476C22⋊C8—738no—
477C24—2922no—
478C24—2922no—
479C24—734no—
480C24—731no—
481C24—731no—
482C24—1461no—
483C24—1464no—
484C24D4×D7311yescharacteristic
485#41—2928no—
486#41—1468no—
487#41—1468no—
488C2×Q8—732no—
489C2×Q8—1462no—
490C2×Q8—1462no—
491C2×Q8—1461no—
492C2×D4—2924no—
493C2×D4—2924no—
494C2×D4—2924no—
495C2×D4—732no—
496C2×D4—1464no—
497C2×D4—1464no—
498C2×D4—1464no—
499C2×D4—1461no—
500C2×D4—1462no—
501C2×D4—1462no—
502C22×C4—24no—
503C22×C4—21no—
504C22×C4—21no—
505C22×C4—22no—
506C22×C4—44no—
507C22×C4—2924no—
508C22×C4—2924no—
509C22×C4—734no—
510C22×C4—731no—
511C22×C4—731no—
512C22×C4—734no—
513C22×C4—734no—
514C22×C4—732no—
515C22×C4—732no—
516C22×C4—732no—
517C22×C4—732no—
518C22×C4—1464no—
519C22×C4—1462no—
520C22×C4—1461no—
521C22×C4—1464no—
522C22×C4—1464no—
523C22×C4—1464no—
524C22×C4—1464no—
525C22×C4—14616no—
526C22×C4—1462no—
527C22×C4—1462no—
528C22×C4—1468no—
529C22×C4—1462no—
530C22×C4—1462no—
531C22×C4—1468no—
532C22×C4D4×D7312yes—
533C22×C4D4×D7311yescharacteristic
534C22×C4#1192402814yes—
535C22×C4#1192402914yes—
536C22×C4C23×D7312yes—
537C22×C4C23×D7311yescharacteristic
538M16—28no—
539M16—1468no—
540C2×C8—24no—
541C2×C8—734no—
542C2×C8—1464no—
543C2×C8C23×D7314yes—
544C4⋊C4—24no—
545C4⋊C4—22no—
546C4⋊C4—21no—
547C4⋊C4—21no—
548C4⋊C4—734no—
549C4⋊C4—1464no—
550C4⋊C4—1464no—
551C4⋊C4—1464no—
552C4⋊C4—1462no—
553C4⋊C4C23×D7314yes—
554C4⋊C4C23×D7312yes—
555C4⋊C4C23×D7312yes—
556C22⋊C4—24no—
557C22⋊C4—1464no—
558C22⋊C4—1464no—
559C22⋊C4—1468no—
560C22⋊C4—1468no—
561C22⋊C4—1464no—
562C22⋊C4—1464no—
563C42—24no—
564C42—1468no—
565C42—1468no—
566C23—22no—
567C23—22no—
568C23—29216no—
569C23—2924no—
570C23—2924no—
571C23—2922no—
572C23—2922no—
573C23—2922no—
574C23—732no—
575C23—732no—
576C23—1462no—
577C23—1462no—
578C23—1462no—
579C23—1462no—
580C23—1462no—
581C23—1468no—
582C23—1462no—
583C23—1462no—
584C23#1455657614yes—
585C23C2×D4×D7312yes—
586C23C2×D4×D7311yescharacteristic
587Q8—2922no—
588Q8—1462no—
589Q8—1462no—
590D4—2928no—
591D4—2928no—
592D4—2928no—
593D4—2922no—
594D4—1462no—
595D4—1462no—
596C2×C4—22no—
597C2×C4—22no—
598C2×C4—24no—
599C2×C4—48no—
600C2×C4—44no—
601C2×C4—42no—
602C2×C4—42no—
603C2×C4—2928no—
604C2×C4—2924no—
605C2×C4—2922no—
606C2×C4—2928no—
607C2×C4—732no—
608C2×C4—732no—
609C2×C4—1464no—
610C2×C4—1462no—
611C2×C4—1468no—
612C2×C4—1462no—
613C2×C4—1462no—
614C2×C4—1462no—
615C2×C4—1462no—
616C2×C4—1462no—
617C2×C4—1462no—
618C2×C4—1468no—
619C2×C4—1468no—
620C2×C4—1464no—
621C2×C4—1464no—
622C2×C4#1455657614yes—
623C2×C4#1455657618yes—
624C2×C4C2×D4×D7312yes—
625C2×C4C2×D4×D7311yescharacteristic
626C2×C4C2×#1192402812yes—
627C2×C4C2×#1192402814yes—
628C2×C4C2×#1192402912yes—
629C2×C4C2×#1192402914yes—
630C2×C4C24×D7311yescharacteristic
631C8—24no—
632C8—1464no—
633C22—22no—
634C22—22no—
635C22—28no—
636C22—29216no—
637C22—2924no—
638C22—2924no—
639C22—2922no—
640C22—2922no—
641C22—2922no—
642C22—5844no—
643C22—1462no—
644C22—1462no—
645C22—1462no—
646C22—1462no—
647C22—1462no—
648C22—1462no—
649C22C2×#1455657614yes—
650C22C2×#1455657612yes—
651C22#1798938312yes—
652C22#1798938612yes—
653C22C22×D4×D7311yescharacteristic
654C4—44no—
655C4—42no—
656C4—42no—
657C4—2924no—
658C4—2922no—
659C4—1462no—
660C4—1462no—
661C4C2×#1455657614yes—
662C4C2×#1455657612yes—
663C4C22×#1192402811yescharacteristic
664C4C22×#1192402911yescharacteristic
665C2—24no—
666C2—2922no—
667C2—2922no—
668C2—5842no—
669C2#2261986514yesdirect product factor
670C2C22×#1455657611yescharacteristic
671C2C2×#1798938311yescharacteristic
672C2C2×#1798938611yescharacteristic
subgroupG/H
centerC23C2×D4×D73
commutator, cosocleC2×C4×C73C25
FrattiniC2×C4C24×D73
FittingC2×#428×C73C2
socleC23×C73C22×D4
prime radicalC2×#17989099C2
hypercenterC2×#428D73
hypocenterC73C2×#3093
LCSG ▷ C2×C4×C73 ▷ C2×C73 ▷ C73
UCSC1 ◁ C23 ◁ C23×C4 ◁ C2×#428

Complements

Splittings G = N ⋊ H with N normal; H ≅ G/N.

NH ≅ G/Ntype
2. C22×#14556549C2semidirect
3. #22619865C2direct (N × H)
4. C2×#17988931C2semidirect
5. C2×#17988930C2semidirect
6. C2×#17988914C2semidirect
7. C2×#17988913C2semidirect
8. C2×#17988630C2semidirect
9. C2×#17988589C2semidirect
10. C2×#17988586C2semidirect
11. C2×#17988550C2semidirect
12. C2×#428×C73C2semidirect
31. C2×#14556549C22semidirect
35. #17988931C22semidirect
36. #17988930C22semidirect
37. #17988914C22semidirect
38. #17988913C22semidirect
39. #17988630C22semidirect
40. C2×#14556524C22semidirect
41. C2×#14556522C22semidirect
42. #17988589C22semidirect
43. #17988586C22semidirect
44. C2×#14556516C22semidirect
45. C2×#14556514C22semidirect
46. C2×#14556513C22semidirect
47. C2×#14556511C22semidirect
48. #17988550C22semidirect
54. #428×C73C22semidirect
55. C2×#107×C73C22semidirect
56. C2×#106×C73C22semidirect
115. #14556524C23semidirect
116. #14556522C23semidirect
117. #14556516C23semidirect
118. #14556514C23semidirect
119. #14556513C23semidirect
120. #14556511C23semidirect
138. #107×C73C23semidirect
139. #106×C73C23semidirect
330. C2×C73#3093semidirect
345. C2×#428D73semidirect
349. C73C2×#3093semidirect
380. #428C2×D73semidirect
382. C2×#107C2×D73semidirect
384. C2×#106C2×D73semidirect
468. #107C22×D73semidirect
470. #106C22×D73semidirect
669. C2#22619865direct (N × H)

Maximal subgroups

By isomorphism type — maximal subgroups of the same type appear once, whether or not they are normal.

subgroupindex
C2×#179890992
C22×#145565492
#226198652
C2×#179889312
C2×#179889302
C2×#179889142
C2×#179889132
C2×#179886302
C2×#179885892
C2×#179885862
C2×#179885502
C2×#428×C732
C2×#309373