Finite Group Databasebeta

← C2×#22619988 #33954042

Subgroups — C2×#22619988 #33954042

Order 18688.

2450 conjugacy classes of subgroups.

The subgroup lattice has 638 nodes — too large to display as a diagram.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1C2×#17989135C211yesmaximal, characteristic, complemented
2C2×C4×#11924027C211yesmaximal, characteristic, complemented
3#22619988C2116yesmaximal, direct product factor
4C2×#17988909C212yesmaximal, complemented
5C2×#17988883C211yesmaximal, characteristic, complemented
6C2×#17988877C211yesmaximal, characteristic, complemented
7C2×#17988784C211yesmaximal, characteristic, complemented
8C2×#17988729C212yesmaximal, complemented
9C2×#17988678C212yesmaximal, complemented
10C2×D8×Dic73C212yesmaximal, complemented
11C2×#17988639C211yesmaximal, characteristic, complemented
12C2×#459×C73C211yesmaximal, characteristic, complemented
13C22×#11924027—21no—
14C22×#11924027C2211yescharacteristic
15C22×#11924016C2212yes—
16#17989135—24no—
17#17989135C2218yescomplemented
18C2×#14556591C2211yescharacteristic
19C2×#14556578—21no—
20C2×#14556562—21no—
21C2×#14556562C2212yes—
22C4×#11924027—24no—
23C4×#11924027C2218yescomplemented
24C2×C4×Dic146C2211yescharacteristic
25C2×#14556556C2211yescharacteristic
26C2×D4×Dic73—21no—
27C2×D4×Dic73C2211yescharacteristic
28C2×D4×Dic73C2212yes—
29C2×C4×C22⋊D73—21no—
30C2×#14556551—21no—
31C2×#14556549C2211yescharacteristic
32C2×#14556547—21no—
33C22×C4×Dic73—21no—
34C2×C42×D73C2211yescharacteristic
35#17988909C22116yescomplemented
36#17988883C2218yescomplemented
37#17988877C2218yescomplemented
38#17988784C2218yescomplemented
39#17988729C22116yescomplemented
40#17988678C22116yescomplemented
41D8×Dic73C22116yescomplemented
42#17988639C2218yescomplemented
43C2×#14556525C2212yes—
44C2×#14556522C2212yes—
45C2×C4⋊#10596831C2211yescharacteristic
46C2×#14556516C2212yes—
47C2×#14556512C2212yes—
48C2×#14556512C2212yes—
49C2×#14556503C2212yes—
50C2×C8×Dic73C2212yes—
51C22×D8×C73C2212yes—
52C2×#127×C73C2211yescharacteristic
53C2×C4×D4×C73C2211yescharacteristic
54#459×C73C2218yescomplemented
55C2×C4⋊C8×C73C2211yescharacteristic
56C2×#102×C73C2212yes—
57C2×#11924027—24no—
58C2×#11924027—22no—
59C2×#11924027—28no—
60C2×#11924027—24no—
61C2×#11924027—48no—
62C2×#11924027C2314yes—
63C22×Dic146—21no—
64C22×Dic146C2311yescharacteristic
65C22×C22⋊D73—21no—
66C22×C22⋊D73—22no—
67C23×Dic73—21no—
68C23×Dic73—22no—
69C23×Dic73—21no—
70C22×C4×D73D411yescharacteristic
71C22×C4×D73D411yescharacteristic
72C22×C4×D73C2311yescharacteristic
73C2×#11924016—28no—
74C2×#11924016C2318yes—
75C22×#10596831C2312yes—
76#14556591—22no—
77#14556591C2314yes—
78#14556578—28no—
79#14556562—24no—
80#14556562—28no—
81#14556562C2318yes—
82C4×Dic146—22no—
83C4×Dic146C2314yes—
84#14556556—22no—
85#14556556C2314yes—
86D4×Dic73—24no—
87D4×Dic73—28no—
88D4×Dic73—22no—
89D4×Dic73C2318yes—
90D4×Dic73C2314yes—
91C4×C22⋊D73—28no—
92#14556551—28no—
93#14556549—22no—
94#14556549C2314yes—
95#14556547—28no—
96C2×C4⋊Dic73—21no—
97C2×C4⋊Dic73C2312yes—
98C2×C4⋊Dic73C2311yescharacteristic
99C2×#11924007—21no—
100C2×#11924007—21no—
101C2×C22⋊Dic73—21no—
102C2×C22⋊Dic73—22no—
103C2×C22⋊Dic73—22no—
104C2×#11924005—21no—
105C2×C4×Dic73—21no—
106C2×C4×Dic73—21no—
107C2×C4×Dic73—28no—
108C2×C4×Dic73—21no—
109C2×C4×Dic73D411yescharacteristic
110C2×C4×Dic73D411yescharacteristic
111C2×C4×Dic73C2311yescharacteristic
112C42×D73D414yes—
113C42×D73C2314yes—
114#14556525C2318yes—
115#14556522C2318yes—
116C4⋊#10596831C2314yes—
117#14556516C2318yes—
118#14556512C2318yes—
119#14556512C2318yes—
120#14556503C2318yes—
121C8×Dic73C2318yes—
122C22×D4×C73—21no—
123C22×D4×C73—21no—
124C22×D4×C73C2312yes—
125C22×D4×C73C2311yescharacteristic
126C23×C4×C73—21no—
127C2×D8×C73—28no—
128C2×D8×C73C2318yes—
129C22×C8×C73C2312yes—
130#127×C73—22no—
131#127×C73C2314yes—
132C4×D4×C73—22no—
133C4×D4×C73C2314yes—
134C2×C4⋊C4×C73C2311yescharacteristic
135C2×C22⋊C4×C73—21no—
136C2×C42×C73C2311yescharacteristic
137C4⋊C8×C73C2314yes—
138#102×C73C2318yes—
139C23×D73C2×D411yescharacteristic
140#11924027—216no—
141#11924027—28no—
142#11924027—28no—
143#11924027—432no—
144C2×Dic146—21no—
145C2×Dic146—22no—
146C2×Dic146—24no—
147C2×Dic146—44no—
148C2×Dic146#4114yescomplemented
149C2×Dic146C2412yes—
150C2×C22⋊D73—28no—
151C2×C22⋊D73—24no—
152C2×C22⋊D73—28no—
153C2×C22⋊D73—48no—
154C22×Dic73—28no—
155C22×Dic73—21no—
156C22×Dic73—24no—
157C22×Dic73—21no—
158C22×Dic73—22no—
159C22×Dic73—24no—
160C22×Dic73—28no—
161C22×Dic73—44no—
162C22×Dic73—48no—
163C22×Dic73C2×D411yescharacteristic
164C22×Dic73C2×D411yescharacteristic
165C22×Dic73C2×D411yescharacteristic
166C2×C4×D73—24no—
167C2×C4×D73—22no—
168C2×C4×D73—22no—
169C2×C4×D73—24no—
170C2×C4×D73C2×D412yes—
171C2×C4×D73C2×D414yes—
172C2×C4×D73C2×D414yes—
173C2×C4×D73C2412yes—
174#11924016—216no—
175C2×#10596831—24no—
176C2×#10596831C2414yes—
177C4⋊Dic73—24no—
178C4⋊Dic73—21no—
179C4⋊Dic73—22no—
180C4⋊Dic73C2412yes—
181C4⋊Dic73C2414yes—
182#11924007—24no—
183#11924007—24no—
184C22⋊Dic73—24no—
185C22⋊Dic73—28no—
186C22⋊Dic73—28no—
187#11924005—24no—
188C4×Dic73—24no—
189C4×Dic73—24no—
190C4×Dic73—24no—
191C4×Dic73C2×D412yes—
192C4×Dic73C2×D414yes—
193C4×Dic73C2×D414yes—
194C4×Dic73C2412yes—
195C24×C73—21no—
196C24×C73—22no—
197C2×D4×C73—21no—
198C2×D4×C73—22no—
199C2×D4×C73—24no—
200C2×D4×C73—24no—
201C2×D4×C73—22no—
202C2×D4×C73—24no—
203C2×D4×C73—24no—
204C2×D4×C73—44no—
205C2×D4×C73—44no—
206C2×D4×C73#4114yescomplemented
207C2×D4×C73C2414yes—
208C2×D4×C73C2412yes—
209C22×C4×C73—21no—
210C22×C4×C73—24no—
211C22×C4×C73—44no—
212C22×C4×C73C2×D411yescharacteristic
213C22×C4×C73C2×D411yescharacteristic
214C22×C4×C73C2411yescharacteristic
215D8×C73—216no—
216C2×C8×C73—24no—
217C2×C8×C73C2414yes—
218C4⋊C4×C73—21no—
219C4⋊C4×C73C2412yes—
220C22⋊C4×C73—24no—
221C42×C73C2×D412yes—
222C42×C73C2412yes—
223C23×C73—24no—
224C23×C73—22no—
225C23×C73—24no—
226C23×C73—42no—
227C23×C73—42no—
228C23×C73—44no—
229C23×C73—44no—
230C23×C73—44no—
231C23×C73C22×D411yescharacteristic
232C22×D73—22no—
233C22×D73—22no—
234C22×D73—22no—
235C22×D73C22×D412yes—
236D4×C73—24no—
237D4×C73—22no—
238D4×C73—24no—
239D4×C73—24no—
240D4×C73—48no—
241D4×C73—44no—
242D4×C73—48no—
243D4×C73C2×#4114yescomplemented
244C2×C4×C73—22no—
245C2×C4×C73—22no—
246C2×C4×C73—42no—
247C2×C4×C73—48no—
248C2×C4×C73#13514yes—
249C2×C4×C73C22×D412yes—
250C2×C4×C73C22×D411yescharacteristic
251C2×C4×C73C22×D412yes—
252C2×C4×C73C2×#4112yes—
253C2×C4×C73C2×#4112yes—
254C2×C4×C73C2511yescharacteristic
255C22⋊D73—216no—
256C22⋊D73—416no—
257C2×Dic73—216no—
258C2×Dic73—22no—
259C2×Dic73—24no—
260C2×Dic73—22no—
261C2×Dic73—22no—
262C2×Dic73—22no—
263C2×Dic73—24no—
264C2×Dic73—42no—
265C2×Dic73—44no—
266C2×Dic73—48no—
267C2×Dic73—416no—
268C2×Dic73AGL(1,ℤ/8)14yes—
269C2×Dic73C22×D412yes—
270C2×Dic73C22×D412yes—
271C2×Dic73C22×D412yes—
272C4×D73—24no—
273C4×D73—28no—
274C4×D73—22no—
275C4×D73—22no—
276C4×D73—28no—
277Dic146—24no—
278Dic146—22no—
279Dic146—48no—
280Dic146C2×#4114yescomplemented
281C8×C73—24no—
282#10596831—24no—
283C22×C73—24no—
284C22×C73—48no—
285C22×C73—42no—
286C22×C73—42no—
287C22×C73—44no—
288C22×C73—44no—
289C22×C73—44no—
290C22×C73—88no—
291C22×C73#52512yes—
292C22×C73C2×#13512yes—
293C22×C73C2×AGL(1,ℤ/8)12yes—
294C22×C73C23×D411yescharacteristic
295C2×D73—22no—
296C2×D73—22no—
297C2×D73—22no—
298C2×D73—44no—
299C4×C73—22no—
300C4×C73—42no—
301C4×C73#52512yes—
302C4×C73C2×#13514yes—
303C4×C73C22×#4111yescharacteristic
304C4×C73C22×#4111yescharacteristic
305Dic73—24no—
306Dic73—22no—
307Dic73—22no—
308Dic73—44no—
309Dic73—42no—
310Dic73C2×AGL(1,ℤ/8)14yes—
311C2×#3106—731nomaximal, Sylow
312C2×C73—44no—
313C2×C73—84no—
314C2×C73#310614yescomplemented
315C2×C73C2×#52511yescharacteristic
316C2×C73C22×#13511yescharacteristic
317C2×C73C22×AGL(1,ℤ/8)11yescharacteristic
318D73—42no—
319C2×#532—731no—
320C2×C4×#41—731no—
321#3106—7316no—
322C2×#482—732no—
323C2×#477—731no—
324C2×#476—731no—
325C2×#460—731no—
326C2×#459D7311yescharacteristic, complemented
327C2×#449—732no—
328C2×C4×SD16—732no—
329C2×C4×D8—732no—
330C2×#431—731no—
331C73C2×#310611yescharacteristic, complemented, Sylow
332C22×#41—731no—
333C22×#41—1461no—
334C22×SD16—732no—
335C22×D8C2×D7312yes—
336#532—738no—
337#532—1464no—
338C2×C4⋊Q8—731no—
339C2×#127C2×D7311yescharacteristic
340C2×#124—1461no—
341C2×#121—732no—
342C2×#121—1461no—
343C4×#41—738no—
344C4×#41—1464no—
345C2×C4×Q8—731no—
346C2×C4×Q8—731no—
347C2×C4×D4—731no—
348C2×C4×D4—732no—
349C2×C4×D4—1461no—
350C2×C4×D4—1461no—
351C2×C4×D4—1461no—
352C2×C4×D4C2×D7311yescharacteristic
353C2×#117—731no—
354C2×#117—1461no—
355C22×C42—731no—
356C22×C42—1461no—
357#482—7316no—
358#477—738no—
359#476—738no—
360#460—738no—
361#459C2×D7318yescomplemented
362#449—7316no—
363C4×SD16—7316no—
364C4×D8—7316no—
365#431—738no—
366C2×#107—732no—
367C2×#106—732no—
368C2×C4⋊C8—731no—
369C2×C4⋊C8C2×D7311yescharacteristic
370C2×#103—732no—
371C2×#102—732no—
372C2×#102—732no—
373C2×#102C2×D7312yes—
374C2×C22⋊C8—732no—
375C2×C4×C8—732no—
376C2×#41—2928no—
377C2×#41—734no—
378C2×#41—1468no—
379C2×#41—1462no—
380C2×#41—1464no—
381C2×#41—1464no—
382C22×Q8—731no—
383C22×Q8—1461no—
384C22×D4—21no—
385C22×D4—21no—
386C22×D4—1462no—
387C22×D4—1461no—
388C22×D4C22×D7312yes—
389C22×D4C22×D7311yescharacteristic
390C23×C4—21no—
391C23×C4—731no—
392C23×C4—731no—
393C23×C4—731no—
394C23×C4—1462no—
395C23×C4—1461no—
396C23×C4—1461no—
397C2×SD16—738no—
398C2×SD16—1468no—
399C2×D8—28no—
400C2×D8C22×D7318yes—
401C22×C8—732no—
402C22×C8C22×D7312yes—
403C4⋊Q8—734no—
404C4⋊Q8—1462no—
405#127—22no—
406#127C22×D7314yes—
407#124—1468no—
408#121—738no—
409#121—1464no—
410#121—1468no—
411C4×Q8—734no—
412C4×Q8—734no—
413C4×Q8—1462no—
414C4×Q8—1462no—
415C4×D4—22no—
416C4×D4—734no—
417C4×D4—738no—
418C4×D4—1462no—
419C4×D4—1464no—
420C4×D4—1468no—
421C4×D4—1468no—
422C4×D4—1468no—
423C4×D4C22×D7314yes—
424#117—734no—
425#117—1468no—
426#117—1462no—
427C2×C4⋊C4—731no—
428C2×C4⋊C4—732no—
429C2×C4⋊C4—1461no—
430C2×C4⋊C4—1461no—
431C2×C4⋊C4—1461no—
432C2×C4⋊C4C22×D7311yescharacteristic
433C2×C22⋊C4—21no—
434C2×C22⋊C4—1461no—
435C2×C22⋊C4—1461no—
436C2×C22⋊C4—1462no—
437C2×C22⋊C4—1462no—
438C2×C42—731no—
439C2×C42—731no—
440C2×C42—731no—
441C2×C42—734no—
442C2×C42—734no—
443C2×C42—1468no—
444C2×C42—1461no—
445C2×C42—1461no—
446C2×C42—1461no—
447C2×C42C22×D7311yescharacteristic
448#107—738no—
449#106—738no—
450C4⋊C8—734no—
451C4⋊C8C22×D7314yes—
452#103—738no—
453#102—738no—
454#102—738no—
455#102C22×D7318yes—
456C22⋊C8—738no—
457C4×C8—738no—
458C24—21no—
459C24—22no—
460C24—731no—
461#41—29232no—
462#41—1468no—
463#41—14616no—
464#41—1468no—
465C2×Q8—2924no—
466C2×Q8—734no—
467C2×Q8—732no—
468C2×Q8—1464no—
469C2×Q8—1461no—
470C2×Q8—1462no—
471C2×D4—21no—
472C2×D4—22no—
473C2×D4—24no—
474C2×D4—24no—
475C2×D4—22no—
476C2×D4—24no—
477C2×D4—24no—
478C2×D4—44no—
479C2×D4—44no—
480C2×D4—2928no—
481C2×D4—1468no—
482C2×D4—1464no—
483C2×D4—1468no—
484C2×D4#1192402714yescomplemented
485C2×D4C23×D7314yes—
486C2×D4C23×D7312yes—
487C22×C4—21no—
488C22×C4—24no—
489C22×C4—44no—
490C22×C4—2924no—
491C22×C4—2928no—
492C22×C4—731no—
493C22×C4—731no—
494C22×C4—731no—
495C22×C4—732no—
496C22×C4—734no—
497C22×C4—734no—
498C22×C4—732no—
499C22×C4—1464no—
500C22×C4—1464no—
501C22×C4—1468no—
502C22×C4—1461no—
503C22×C4—1462no—
504C22×C4—1464no—
505C22×C4—1468no—
506C22×C4—1461no—
507C22×C4—1464no—
508C22×C4—1462no—
509C22×C4—1462no—
510C22×C4D4×D7311yescharacteristic
511C22×C4D4×D7311yescharacteristic
512C22×C4C23×D7311yescharacteristic
513SD16—14616no—
514D8—216no—
515C2×C8—24no—
516C2×C8—734no—
517C2×C8—1464no—
518C2×C8C23×D7314yes—
519C4⋊C4—21no—
520C4⋊C4—732no—
521C4⋊C4—734no—
522C4⋊C4—1464no—
523C4⋊C4—1464no—
524C4⋊C4—1461no—
525C4⋊C4—1462no—
526C4⋊C4—1464no—
527C4⋊C4C23×D7312yes—
528C22⋊C4—24no—
529C22⋊C4—1464no—
530C22⋊C4—1464no—
531C22⋊C4—1468no—
532C22⋊C4—1468no—
533C42—734no—
534C42—734no—
535C42—732no—
536C42—732no—
537C42—1464no—
538C42—1464no—
539C42—1464no—
540C42D4×D7312yes—
541C42C23×D7312yes—
542C23—22no—
543C23—24no—
544C23—24no—
545C23—42no—
546C23—42no—
547C23—44no—
548C23—44no—
549C23—44no—
550C23—732no—
551C23—1462no—
552C23—1462no—
553C23—1462no—
554C23C2×D4×D7311yescharacteristic
555Q8—2928no—
556Q8—734no—
557Q8—1462no—
558Q8—1464no—
559D4—22no—
560D4—24no—
561D4—24no—
562D4—24no—
563D4—48no—
564D4—44no—
565D4—48no—
566D4—29216no—
567D4—14616no—
568D4C2×#1192402714yescomplemented
569C2×C4—22no—
570C2×C4—22no—
571C2×C4—42no—
572C2×C4—48no—
573C2×C4—2924no—
574C2×C4—2922no—
575C2×C4—29216no—
576C2×C4—2928no—
577C2×C4—732no—
578C2×C4—734no—
579C2×C4—732no—
580C2×C4—732no—
581C2×C4—1468no—
582C2×C4—1462no—
583C2×C4—1464no—
584C2×C4—14616no—
585C2×C4—1462no—
586C2×C4—1462no—
587C2×C4—1464no—
588C2×C4—1462no—
589C2×C4—1462no—
590C2×C4—1462no—
591C2×C4—1464no—
592C2×C4—1468no—
593C2×C4#1455661014yes—
594C2×C4C2×D4×D7312yes—
595C2×C4C2×D4×D7311yescharacteristic
596C2×C4C2×D4×D7312yes—
597C2×C4#41×D7312yes—
598C2×C4C2×#1192402712yes—
599C2×C4C24×D7311yescharacteristic
600C8—24no—
601C8—1464no—
602C22—24no—
603C22—48no—
604C22—42no—
605C22—42no—
606C22—44no—
607C22—44no—
608C22—44no—
609C22—88no—
610C22—2924no—
611C22—1462no—
612C22—1462no—
613C22—1462no—
614C22#1798909712yes—
615C22C2×#1455661012yes—
616C22AGL(1,ℤ/8)×D7312yes—
617C22C22×D4×D7311yescharacteristic
618C4—22no—
619C4—42no—
620C4—2924no—
621C4—2922no—
622C4—734no—
623C4—1462no—
624C4—1462no—
625C4—1464no—
626C4#1798909712yes—
627C4C2×#1455661014yes—
628C4C2×#41×D7311yescharacteristic
629C4C22×#1192402711yescharacteristic
630C2—44no—
631C2—84no—
632C2—2922no—
633C2#2261998814yesdirect product factor
634C2C2×#1798909711yescharacteristic
635C2C22×#1455661011yescharacteristic
636C2C2×AGL(1,ℤ/8)×D7311yescharacteristic
subgroupG/H
centerC23C2×D4×D73
commutator, cosocleC2×C4×C73C25
FrattiniC2×C4C24×D73
FittingC2×#459×C73C2
socleC23×C73C22×D4
hypercenterC2×#459D73
hypocenterC73C2×#3106
LCSG ▷ C2×C4×C73 ▷ C2×C73 ▷ C73
UCSC1 ◁ C23 ◁ C2×C42 ◁ C2×#459

Complements

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

NH ≅ G/Ntype
1. C2×#17989135C2semidirect
2. C2×C4×#11924027C2semidirect
3. #22619988C2direct (N × H)
4. C2×#17988909C2semidirect
5. C2×#17988883C2semidirect
6. C2×#17988877C2semidirect
7. C2×#17988784C2semidirect
8. C2×#17988729C2semidirect
9. C2×#17988678C2semidirect
10. C2×D8×Dic73C2semidirect
11. C2×#17988639C2semidirect
12. C2×#459×C73C2semidirect
17. #17989135C22semidirect
23. C4×#11924027C22semidirect
35. #17988909C22semidirect
36. #17988883C22semidirect
37. #17988877C22semidirect
38. #17988784C22semidirect
39. #17988729C22semidirect
40. #17988678C22semidirect
41. D8×Dic73C22semidirect
42. #17988639C22semidirect
54. #459×C73C22semidirect
148. C2×Dic146#41semidirect
206. C2×D4×C73#41semidirect
243. D4×C73C2×#41semidirect
280. Dic146C2×#41semidirect
314. C2×C73#3106semidirect
326. C2×#459D73semidirect
331. C73C2×#3106semidirect
361. #459C2×D73semidirect
484. C2×D4#11924027semidirect
568. D4C2×#11924027semidirect
633. C2#22619988direct (N × H)

Maximal subgroups

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

subgroupindex
C2×#179891352
C2×C4×#119240272
#226199882
C2×#179889092
C2×#179888832
C2×#179888772
C2×#179887842
C2×#179887292
C2×#179886782
C2×D8×Dic732
C2×#179886392
C2×#459×C732
C2×#310673