Finite Group Databasebeta

← C2×#22619725 #33953492

Subgroups — C2×#22619725 #33953492

Order 18688.

2530 conjugacy classes of subgroups.

The subgroup lattice has 610 nodes — too large to display as a diagram.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1C2×#17989140C211yesmaximal, characteristic, complemented
2C22×D4×Dic73C211yesmaximal, characteristic
3#22619725C2116yesmaximal, direct product factor
4C2×#17988889C212yesmaximal, complemented
5C2×#17988885C212yesmaximal, complemented
6C2×#17988875C212yesmaximal, complemented
7C2×#17988865C212yesmaximal, complemented
8C2×#17988630C211yesmaximal, characteristic, complemented
9C2×#17988629C211yesmaximal, characteristic, complemented
10C2×#17988610C211yesmaximal, characteristic, complemented
11C2×#17988592C211yesmaximal, characteristic
12C2×#418×C73C211yesmaximal, characteristic
13C24×Dic73—21no—
14C22×#11924012C2211yescharacteristic
15#17989140—24no—
16#17989140C2218yescomplemented
17C2×#14556590C2211yescharacteristic, complemented
18C2×#14556590C2211yescharacteristic, complemented
19C2×#14556582C2211yescharacteristic, complemented
20C2×#14556582C2211yescharacteristic, complemented
21C2×#14556568—21no—
22C2×#14556568—21no—
23C2×C4×Dic146—21no—
24C2×C4×Dic146—21no—
25C2×D4×Dic73—24no—
26C2×D4×Dic73—21no—
27C2×D4×Dic73—21no—
28C2×D4×Dic73C2212yes—
29C2×D4×Dic73C2212yes—
30C2×D4×Dic73C2218yes—
31C2×#14556550C2211yescharacteristic
32C22×C4⋊Dic73C2211yescharacteristic
33C22×C22⋊Dic73—21no—
34C22×C4×Dic73C2211yescharacteristic
35#17988889C22116yescomplemented
36#17988885C22116yescomplemented
37#17988875C22116yescomplemented
38#17988865C22116yescomplemented
39#17988630C2218yescomplemented
40#17988629C2218yescomplemented
41C2×#14556525C2212yescomplemented
42C2×#14556524C2212yescomplemented
43C2×#14556523C2212yescomplemented
44C2×#14556522C2212yescomplemented
45#17988610C2218yescomplemented
46C2×#14556520C2212yescomplemented
47C2×#14556520C2212yescomplemented
48#17988592C2218yes—
49C2×#14556512C2212yes—
50C2×#14556512C2212yes—
51C23×D4×C73C2211yescharacteristic
52C22×M16×C73C2211yescharacteristic
53C2×#117×C73C2211yescharacteristic
54#418×C73C2218yes—
55C2×#102×C73C2212yes—
56C2×#102×C73C2212yes—
57C22×Dic146—21no—
58C22×Dic146—21no—
59C23×Dic73—22no—
60C23×Dic73—28no—
61C23×Dic73—22no—
62C23×Dic73—21no—
63C23×Dic73—48no—
64C23×Dic73D411yescharacteristic
65C23×Dic73D411yescharacteristic
66C2×#11924012—24no—
67C2×#11924012C2314yes—
68C22×#10596831C2312yes—
69#14556590—22no—
70#14556590—22no—
71#14556590C2314yescomplemented
72#14556590C2314yescomplemented
73#14556582—22no—
74#14556582—22no—
75#14556582C2314yescomplemented
76#14556582C2314yescomplemented
77#14556568—28no—
78#14556568—28no—
79C4×Dic146—28no—
80C4×Dic146—28no—
81D4×Dic73—28no—
82D4×Dic73—28no—
83D4×Dic73—24no—
84D4×Dic73—24no—
85D4×Dic73C2318yes—
86D4×Dic73C2318yes—
87#14556550—22no—
88#14556550C2314yes—
89C2×C4⋊Dic73—21no—
90C2×C4⋊Dic73—21no—
91C2×C4⋊Dic73—21no—
92C2×C4⋊Dic73—22no—
93C2×C4⋊Dic73C2312yes—
94C2×C4⋊Dic73C2311yescharacteristic
95C2×C4⋊Dic73C2311yescharacteristic
96C2×C4⋊Dic73C2314yes—
97C2×#11924007—21no—
98C2×#11924007—21no—
99C2×#11924007—21no—
100C2×#11924007—21no—
101C2×C22⋊Dic73—22no—
102C2×C22⋊Dic73—22no—
103C2×C22⋊Dic73—28no—
104C2×C22⋊Dic73—21no—
105C2×C4×Dic73—21no—
106C2×C4×Dic73D414yes—
107C2×C4×Dic73D411yescharacteristic
108C2×C4×Dic73D411yescharacteristic
109C2×C4×Dic73C2314yes—
110C2×C4×Dic73C2311yescharacteristic
111C2×C4×Dic73C2311yescharacteristic
112#14556525C2318yescomplemented
113#14556524C2318yescomplemented
114#14556523C2318yescomplemented
115#14556522C2318yescomplemented
116#14556520C2318yescomplemented
117#14556520C2318yescomplemented
118#14556512C2318yes—
119#14556512C2318yes—
120C25×C73—21no—
121C22×D4×C73—21no—
122C22×D4×C73—22no—
123C22×D4×C73—24no—
124C22×D4×C73Q818yescomplemented
125C22×D4×C73C2312yes—
126C22×D4×C73C2314yes—
127C23×C4×C73C2311yescharacteristic
128C2×M16×C73—24no—
129C2×M16×C73C2314yes—
130C22×C8×C73C2312yes—
131#117×C73—22no—
132#117×C73C2314yes—
133C2×C4⋊C4×C73C2311yescharacteristic
134C2×C4⋊C4×C73C2311yescharacteristic
135C2×C22⋊C4×C73—21no—
136C2×C42×C73—21no—
137#102×C73C2318yes—
138#102×C73C2318yes—
139C2×Dic146—24no—
140C2×Dic146—24no—
141C2×Dic146—44no—
142C2×Dic146—44no—
143C22×Dic73—24no—
144C22×Dic73—21no—
145C22×Dic73—21no—
146C22×Dic73—24no—
147C22×Dic73—22no—
148C22×Dic73—28no—
149C22×Dic73—28no—
150C22×Dic73—42no—
151C22×Dic73—48no—
152C22×Dic73—432no—
153C22×Dic73—44no—
154C22×Dic73—48no—
155C22×Dic73C2×D411yescharacteristic
156C22×Dic73C2×D411yescharacteristic
157C22×Dic73C2×D411yescharacteristic
158C22×Dic73C2×D414yes—
159C22×Dic73C2×D414yes—
160C22×Dic73C2×D411yescharacteristic
161#11924012—28no—
162C2×#10596831—24no—
163C2×#10596831C2414yes—
164C4⋊Dic73—24no—
165C4⋊Dic73—22no—
166C4⋊Dic73—21no—
167C4⋊Dic73—21no—
168C4⋊Dic73—24no—
169C4⋊Dic73—24no—
170C4⋊Dic73C2412yes—
171C4⋊Dic73C2412yes—
172C4⋊Dic73C2414yes—
173#11924007—24no—
174#11924007—24no—
175#11924007—24no—
176#11924007—24no—
177C22⋊Dic73—24no—
178C22⋊Dic73—28no—
179C22⋊Dic73—28no—
180C4×Dic73—24no—
181C4×Dic73C2×D414yes—
182C4×Dic73C2×D414yes—
183C4×Dic73C2×D412yes—
184C4×Dic73C2×D412yes—
185C4×Dic73C2412yes—
186C4×Dic73C2412yes—
187C24×C73—28no—
188C24×C73—24no—
189C24×C73—22no—
190C24×C73—44no—
191C24×C73—44no—
192C24×C73C2×D411yescharacteristic
193C2×D4×C73—216no—
194C2×D4×C73—28no—
195C2×D4×C73—24no—
196C2×D4×C73—22no—
197C2×D4×C73—24no—
198C2×D4×C73—28no—
199C2×D4×C73C2×Q818yes—
200C2×D4×C73C2×Q8116yescomplemented
201C2×D4×C73C2414yes—
202C22×C4×C73—21no—
203C22×C4×C73—21no—
204C22×C4×C73C2×D411yescharacteristic
205C22×C4×C73C2×D412yes—
206C22×C4×C73C2×Q814yes—
207C22×C4×C73#4114yes—
208C22×C4×C73C2411yescharacteristic
209C22×C4×C73C2412yes—
210M16×C73—28no—
211C2×C8×C73—24no—
212C2×C8×C73C2414yes—
213C4⋊C4×C73—21no—
214C4⋊C4×C73—21no—
215C4⋊C4×C73C2412yes—
216C4⋊C4×C73C2412yes—
217C22⋊C4×C73—24no—
218C42×C73—24no—
219C23×C73—22no—
220C23×C73—22no—
221C23×C73—28no—
222C23×C73—216no—
223C23×C73—24no—
224C23×C73—432no—
225C23×C73—48no—
226C23×C73—48no—
227C23×C73—44no—
228C23×C73—44no—
229C23×C73C22⋊Q814yes—
230C23×C73C22×D412yes—
231C23×C73C22×D411yescharacteristic
232D4×C73—28no—
233D4×C73—216no—
234D4×C73—24no—
235D4×C73C22×Q818yes—
236C2×C4×C73—22no—
237C2×C4×C73—22no—
238C2×C4×C73—42no—
239C2×C4×C73—42no—
240C2×C4×C73C22⋊Q818yes—
241C2×C4×C73C22⋊Q814yes—
242C2×C4×C73C22×D412yes—
243C2×C4×C73C22×D411yescharacteristic
244C2×C4×C73C22×Q812yes—
245C2×C4×C73C22×Q814yes—
246C2×C4×C73C2×#4112yes—
247C2×C4×C73C2×#4114yes—
248C2×C4×C73C2511yescharacteristic
249C2×Dic73—22no—
250C2×Dic73—22no—
251C2×Dic73—22no—
252C2×Dic73—28no—
253C2×Dic73—22no—
254C2×Dic73—22no—
255C2×Dic73—24no—
256C2×Dic73—44no—
257C2×Dic73—416no—
258C2×Dic73—48no—
259C2×Dic73—44no—
260C2×Dic73—42no—
261C2×Dic73—42no—
262C2×Dic73—416no—
263C2×Dic73AGL(1,ℤ/8)14yes—
264C2×Dic73C22×D412yes—
265C2×Dic73C22×D412yes—
266C2×Dic73C22×D412yes—
267C2×Dic73C22×D412yes—
268Dic146—48no—
269Dic146—48no—
270C8×C73—24no—
271#10596831—24no—
272C22×C73—28no—
273C22×C73—22no—
274C22×C73—22no—
275C22×C73—28no—
276C22×C73—432no—
277C22×C73—416no—
278C22×C73—44no—
279C22×C73—44no—
280C22×C73C2×C22⋊Q814yes—
281C22×C73C2×C22⋊Q812yes—
282C22×C73C2×AGL(1,ℤ/8)12yes—
283C22×C73#57512yes—
284C22×C73C23×D411yescharacteristic
285C4×C73—42no—
286C4×C73—42no—
287C4×C73C2×C22⋊Q814yes—
288C4×C73C2×C22⋊Q812yes—
289C4×C73C23×Q811yescharacteristic
290C4×C73C22×#4111yescharacteristic
291Dic73—22no—
292Dic73—22no—
293Dic73—22no—
294Dic73—42no—
295Dic73—44no—
296Dic73—42no—
297Dic73C2×AGL(1,ℤ/8)14yes—
298C2×#3077—731nomaximal, Sylow
299C2×C73—24no—
300C2×C73—48no—
301C2×C73#307714yescomplemented
302C2×C73C22×C22⋊Q811yescharacteristic
303C2×C73C22×AGL(1,ℤ/8)11yescharacteristic
304C2×C73C2×#57511yescharacteristic
305C2×#533—731no—
306C22×C4×D4—731no—
307#3077—7316no—
308C2×#478—732no—
309C2×#478—732no—
310C2×#476—732no—
311C2×#474—732no—
312C2×#428—731no—
313C2×#428—731no—
314C2×#423—731no—
315C2×#418—731no—
316C2×#418D7311yescharacteristic
317C73C2×#307711yescharacteristic, complemented, Sylow
318C23×D4C2×D7311yescharacteristic
319C24×C4—1461no—
320C22×M16—731no—
321C22×M16C2×D7311yescharacteristic
322#533—738no—
323#533—1464no—
324C2×C4⋊Q8—731no—
325C2×C4⋊Q8—731no—
326C2×#125—731no—
327C2×#125—731no—
328C2×C22⋊Q8—1461no—
329C2×C22⋊Q8—1461no—
330C2×C4×Q8—1461no—
331C2×C4×Q8—1461no—
332C2×C4×D4—732no—
333C2×C4×D4—738no—
334C2×C4×D4—732no—
335C2×C4×D4—1461no—
336C2×C4×D4—1461no—
337C2×C4×D4—1464no—
338C2×#117—731no—
339C2×#117C2×D7311yescharacteristic
340C22×C4⋊C4—731no—
341C22×C22⋊C4—1461no—
342C22×C42—731no—
343#478—7316no—
344#478—7316no—
345#476—7316no—
346#474—7316no—
347#428—738no—
348#428—738no—
349C2×#107—732no—
350C2×#107—732no—
351C2×#106—732no—
352C2×#106—732no—
353#423—738no—
354C2×C4⋊C8—732no—
355C2×C4⋊C8—732no—
356#418—738no—
357#418C2×D7318yes—
358C2×#102—732no—
359C2×#102—732no—
360C2×#102C2×D7312yes—
361C2×#102C2×D7312yes—
362C25—21no—
363C22×Q8—1461no—
364C22×Q8—1461no—
365C22×D4—22no—
366C22×D4—21no—
367C22×D4—24no—
368C22×D4Dic14618yescomplemented
369C22×D4C22×D7312yes—
370C22×D4C22×D7314yes—
371C23×C4—2928no—
372C23×C4—731no—
373C23×C4—731no—
374C23×C4—1462no—
375C23×C4—1468no—
376C23×C4—1462no—
377C23×C4—1461no—
378C23×C4C22×D7311yescharacteristic
379C2×M16—24no—
380C2×M16—734no—
381C2×M16—1464no—
382C2×M16C22×D7314yes—
383C22×C8—732no—
384C22×C8C22×D7312yes—
385C4⋊Q8—734no—
386C4⋊Q8—734no—
387C4⋊Q8—1462no—
388C4⋊Q8—1462no—
389#125—734no—
390#125—734no—
391#125—1462no—
392#125—1462no—
393C22⋊Q8—1468no—
394C22⋊Q8—1468no—
395C4×Q8—1468no—
396C4×Q8—1468no—
397C4×D4—738no—
398C4×D4—738no—
399C4×D4—1468no—
400C4×D4—1468no—
401C4×D4—1464no—
402C4×D4—1464no—
403#117—22no—
404#117—734no—
405#117—1462no—
406#117C22×D7314yes—
407C2×C4⋊C4—732no—
408C2×C4⋊C4—734no—
409C2×C4⋊C4—731no—
410C2×C4⋊C4—731no—
411C2×C4⋊C4—1461no—
412C2×C4⋊C4—1461no—
413C2×C4⋊C4—1461no—
414C2×C4⋊C4—1461no—
415C2×C4⋊C4—1461no—
416C2×C4⋊C4—1461no—
417C2×C4⋊C4—1462no—
418C2×C4⋊C4—1461no—
419C2×C4⋊C4C22×D7311yescharacteristic
420C2×C4⋊C4C22×D7311yescharacteristic
421C2×C22⋊C4—21no—
422C2×C22⋊C4—1468no—
423C2×C22⋊C4—1462no—
424C2×C22⋊C4—1462no—
425C2×C22⋊C4—1461no—
426C2×C42—21no—
427C2×C42—731no—
428C2×C42—731no—
429C2×C42—734no—
430C2×C42—731no—
431C2×C42—731no—
432C2×C42—734no—
433C2×C42—1461no—
434#107—738no—
435#107—738no—
436#106—738no—
437#106—738no—
438C4⋊C8—738no—
439C4⋊C8—738no—
440#102—738no—
441#102—738no—
442#102C22×D7318yes—
443#102C22×D7318yes—
444C24—28no—
445C24—24no—
446C24—22no—
447C24—44no—
448C24—44no—
449C24D4×D7311yescharacteristic
450C2×Q8—2924no—
451C2×Q8—2924no—
452C2×Q8—1464no—
453C2×Q8—1464no—
454C2×D4—216no—
455C2×D4—28no—
456C2×D4—24no—
457C2×D4—22no—
458C2×D4—24no—
459C2×D4—28no—
460C2×D4C2×Dic14618yes—
461C2×D4C2×Dic146116yescomplemented
462C2×D4C23×D7314yes—
463C22×C4—21no—
464C22×C4—21no—
465C22×C4—2924no—
466C22×C4—2928no—
467C22×C4—29232no—
468C22×C4—2928no—
469C22×C4—2922no—
470C22×C4—734no—
471C22×C4—731no—
472C22×C4—734no—
473C22×C4—731no—
474C22×C4—731no—
475C22×C4—731no—
476C22×C4—1468no—
477C22×C4—1468no—
478C22×C4—1464no—
479C22×C4—1461no—
480C22×C4—1461no—
481C22×C4—1462no—
482C22×C4—1464no—
483C22×C4D4×D7312yes—
484C22×C4D4×D7311yescharacteristic
485C22×C4C2×Dic14614yes—
486C22×C4#1192402714yes—
487C22×C4C23×D7312yes—
488C22×C4C23×D7311yescharacteristic
489M16—28no—
490M16—1468no—
491C2×C8—24no—
492C2×C8—734no—
493C2×C8—1464no—
494C2×C8C23×D7314yes—
495C4⋊C4—21no—
496C4⋊C4—21no—
497C4⋊C4—732no—
498C4⋊C4—732no—
499C4⋊C4—734no—
500C4⋊C4—1464no—
501C4⋊C4—1464no—
502C4⋊C4—1464no—
503C4⋊C4—1464no—
504C4⋊C4—1464no—
505C4⋊C4—1464no—
506C4⋊C4—1464no—
507C4⋊C4—1462no—
508C4⋊C4—1461no—
509C4⋊C4—1461no—
510C4⋊C4C23×D7312yes—
511C4⋊C4C23×D7312yes—
512C22⋊C4—24no—
513C22⋊C4—1468no—
514C22⋊C4—1468no—
515C22⋊C4—1464no—
516C42—24no—
517C42—734no—
518C42—734no—
519C42—732no—
520C42—732no—
521C42—732no—
522C42—732no—
523C42—1464no—
524C23—22no—
525C23—22no—
526C23—24no—
527C23—28no—
528C23—216no—
529C23—48no—
530C23—432no—
531C23—48no—
532C23—44no—
533C23—44no—
534C23#1455656814yes—
535C23C2×D4×D7312yes—
536C23C2×D4×D7311yescharacteristic
537Q8—2928no—
538Q8—2928no—
539D4—24no—
540D4—28no—
541D4—216no—
542D4C22×Dic14618yes—
543C2×C4—22no—
544C2×C4—22no—
545C2×C4—42no—
546C2×C4—42no—
547C2×C4—2928no—
548C2×C4—2922no—
549C2×C4—2924no—
550C2×C4—2922no—
551C2×C4—29216no—
552C2×C4—29216no—
553C2×C4—2924no—
554C2×C4—732no—
555C2×C4—734no—
556C2×C4—732no—
557C2×C4—732no—
558C2×C4—732no—
559C2×C4—1462no—
560C2×C4—1462no—
561C2×C4—1464no—
562C2×C4—1468no—
563C2×C4—1462no—
564C2×C4—1462no—
565C2×C4—1462no—
566C2×C4#1455656818yes—
567C2×C4#1455656814yes—
568C2×C4C2×D4×D7312yes—
569C2×C4C2×D4×D7311yescharacteristic
570C2×C4C22×Dic14612yes—
571C2×C4C22×Dic14614yes—
572C2×C4C2×#1192402712yes—
573C2×C4C2×#1192402714yes—
574C2×C4C24×D7311yescharacteristic
575C8—24no—
576C8—1464no—
577C22—28no—
578C22—22no—
579C22—22no—
580C22—28no—
581C22—432no—
582C22—416no—
583C22—44no—
584C22—44no—
585C22C2×#1455656814yes—
586C22C2×#1455656812yes—
587C22AGL(1,ℤ/8)×D7312yes—
588C22#1798938312yes—
589C22C22×D4×D7311yescharacteristic
590C4—42no—
591C4—42no—
592C4—2924no—
593C4—2922no—
594C4—2922no—
595C4—734no—
596C4—1462no—
597C4—1462no—
598C4—1462no—
599C4C2×#1455656814yes—
600C4C2×#1455656812yes—
601C4C23×Dic14611yescharacteristic
602C4C22×#1192402711yescharacteristic
603C2—24no—
604C2—48no—
605C2#2261972514yesdirect product factor
606C2C22×#1455656811yescharacteristic
607C2C2×AGL(1,ℤ/8)×D7311yescharacteristic
608C2C2×#1798938311yescharacteristic
subgroupG/H
centerC23C2×D4×D73
commutator, cosocleC2×C4×C73C25
FrattiniC2×C4C24×D73
FittingC2×#418×C73C2
socleC23×C73C22×D4
prime radicalC23×D4×C73C22
hypercenterC2×#418D73
hypocenterC73C2×#3077
LCSG ▷ C2×C4×C73 ▷ C2×C73 ▷ C73
UCSC1 ◁ C23 ◁ C23×C4 ◁ C2×#418

Complements

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

NH ≅ G/Ntype
1. C2×#17989140C2semidirect
3. #22619725C2direct (N × H)
4. C2×#17988889C2semidirect
5. C2×#17988885C2semidirect
6. C2×#17988875C2semidirect
7. C2×#17988865C2semidirect
8. C2×#17988630C2semidirect
9. C2×#17988629C2semidirect
10. C2×#17988610C2semidirect
16. #17989140C22semidirect
17. C2×#14556590C22semidirect
18. C2×#14556590C22semidirect
19. C2×#14556582C22semidirect
20. C2×#14556582C22semidirect
35. #17988889C22semidirect
36. #17988885C22semidirect
37. #17988875C22semidirect
38. #17988865C22semidirect
39. #17988630C22semidirect
40. #17988629C22semidirect
41. C2×#14556525C22semidirect
42. C2×#14556524C22semidirect
43. C2×#14556523C22semidirect
44. C2×#14556522C22semidirect
45. #17988610C22semidirect
46. C2×#14556520C22semidirect
47. C2×#14556520C22semidirect
71. #14556590C23semidirect
72. #14556590C23semidirect
75. #14556582C23semidirect
76. #14556582C23semidirect
112. #14556525C23semidirect
113. #14556524C23semidirect
114. #14556523C23semidirect
115. #14556522C23semidirect
116. #14556520C23semidirect
117. #14556520C23semidirect
124. C22×D4×C73Q8semidirect
200. C2×D4×C73C2×Q8semidirect
301. C2×C73#3077semidirect
317. C73C2×#3077semidirect
368. C22×D4Dic146semidirect
461. C2×D4C2×Dic146semidirect
605. C2#22619725direct (N × H)

Maximal subgroups

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

subgroupindex
C2×#179891402
C22×D4×Dic732
#226197252
C2×#179888892
C2×#179888852
C2×#179888752
C2×#179888652
C2×#179886302
C2×#179886292
C2×#179886102
C2×#179885922
C2×#418×C732
C2×#307773