Finite Group Databasebeta

← #31995317

Subgroups — #31995317

Order 18176.

1458 conjugacy classes of subgroups.

The subgroup lattice has 510 nodes — too large to display as a diagram.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1C2×#17986765C211yesmaximal, characteristic
2C2×#17986017C211yesmaximal, characteristic
3C2×#17985996C211yesmaximal, characteristic
4#22596758C211yesmaximal, characteristic, complemented
5#22588184C214yesmaximal, complemented
6#22588177C214yesmaximal, complemented
7C2×#17985764C211yesmaximal, characteristic, complemented
8#22588050C211yesmaximal, characteristic, complemented
9C2×#405×C71C211yesmaximal, characteristic, complemented
10C22×#11765865C2211yescharacteristic
11#17986765—24no—
12#17986765C418yescomplemented
13C2×#14556136—22no—
14C2×#14556134C2214yes—
15C22×#11765849C2211yescharacteristic
16C22×#11765849C2211yescharacteristic
17C2×M16×D71—22no—
18C2×#14556087C2211yescharacteristic
19#17986017C418yescomplemented
20C2×#14556056C2214yes—
21#17985996C414yescomplemented
22#17985996C2212yes—
23#17985996C2212yes—
24C2×#14556053C412yescomplemented
25C2×#14556050C412yescomplemented
26#17985957—22no—
27#17985954C2214yescomplemented
28M16×Dic71—22no—
29#17985764C2212yescomplemented
30#17985764C2212yescomplemented
31#17985759C2214yescomplemented
32C22×M16×C71C2211yescharacteristic
33C23×C8×C71C2211yescharacteristic
34C2×#117×C71C2211yescharacteristic
35#405×C71—24no—
36C2×#97×C71C2212yescomplemented
37C2×C4×C8×C71C2212yescomplemented
38C2×#11765865—21no—
39C2×#11765865—22no—
40C2×#11765865—21no—
41C2×#11765865—22no—
42C2×#11765865C2×C414yes—
43C2×#11765865C2×C414yes—
44C2×#11765865C2×C412yes—
45C2×#11765865C2312yes—
46C22×Dic142C2×C411yescharacteristic
47C22×D284C2×C411yescharacteristic
48C22×C22⋊D71—21no—
49C22×C4×D71—21no—
50#14556136—216no—
51#14556134—28no—
52#14556134C2×C4116yescomplemented
53C2×#11765849—21no—
54C2×#11765849—21no—
55C2×#11765849—22no—
56C2×#11765849—22no—
57C2×#11765849C2×C414yes—
58C2×#11765849C2×C414yes—
59C2×#11765849C2312yes—
60C2×#11765849C2312yes—
61C2×#11765848—24no—
62M16×D71—216no—
63C22×C71⋊C8—21no—
64C22×C71⋊C8—21no—
65C2×C8×D71—24no—
66#14556087—21no—
67#14556087—21no—
68#14556087C2×C412yes—
69#14556087C2312yes—
70C2×C4⋊Dic71C2×C412yes—
71C2×C22⋊Dic71—21no—
72C2×C4×Dic71—21no—
73#14556056C2×C4116yescomplemented
74#14556053C2×C414yes—
75#14556053C2×C414yes—
76#14556050C2×C414yes—
77#14556050C2×C414yes—
78#14556038—24no—
79C8×Dic71—24no—
80C23×C4×C71C2311yescharacteristic
81C2×M16×C71C2×C414yes—
82C2×M16×C71D412yes—
83C2×M16×C71D412yes—
84C2×M16×C71D414yes—
85C22×C8×C71—22no—
86C22×C8×C71—22no—
87C22×C8×C71C2×C412yes—
88C22×C8×C71C2×C412yes—
89C22×C8×C71C2311yescharacteristic
90C22×C8×C71C2311yescharacteristic
91C22×C8×C71C2312yes—
92#117×C71—22no—
93#117×C71C2×C414yes—
94C2×C4⋊C4×C71—21no—
95C2×C22⋊C4×C71—21no—
96C2×C42×C71C2312yes—
97#97×C71—24no—
98C4×C8×C71—24no—
99C23×D71—21no—
100#11765865—24no—
101#11765865—24no—
102#11765865—24no—
103#11765865—24no—
104#11765865—24no—
105#11765865—22no—
106#11765865—22no—
107#11765865C4218yes—
108#11765865C22×C414yes—
109#11765865C22×C414yes—
110C2×Dic142—22no—
111C2×Dic142—21no—
112C2×Dic142C4214yes—
113C2×Dic142C22×C412yes—
114C2×D284—22no—
115C2×D284—21no—
116C2×D284C4214yes—
117C2×D284C22×C412yes—
118C2×C22⋊D71—24no—
119C2×C22⋊D71—24no—
120C2×C22⋊D71—22no—
121C2×C22⋊D71—22no—
122C22×Dic71—21no—
123C22×Dic71—22no—
124C2×C4×D71—24no—
125C2×C4×D71—24no—
126C2×C4×D71—22no—
127C2×C4×D71—22no—
128#11765849—24no—
129#11765849—24no—
130#11765849—22no—
131#11765849—22no—
132#11765849C22×C414yes—
133#11765849C22×C414yes—
134#11765848—216no—
135C2×C71⋊C8—24no—
136C2×C71⋊C8—24no—
137C2×C71⋊C8—22no—
138C2×C71⋊C8—22no—
139C8×D71—216no—
140C4⋊Dic71—22no—
141C4⋊Dic71C22×C414yes—
142C22⋊Dic71—22no—
143C22⋊Dic71—22no—
144C4×Dic71—22no—
145C4×Dic71—22no—
146C24×C71#4111yescharacteristic
147C22×C4×C71—22no—
148C22×C4×C71C22×C412yes—
149C22×C4×C71C22×C411yescharacteristic
150C22×C4×C71C22×C412yes—
151C22×C4×C71C22×C411yescharacteristic
152C22×C4×C71C2×D412yes—
153C22×C4×C71C2×D411yescharacteristic
154C22×C4×C71C2×D411yescharacteristic
155C22×C4×C71#4111yescharacteristic
156C22×C4×C71#4112yes—
157C22×C4×C71C2411yescharacteristic
158M16×C71C22⋊C418yes—
159M16×C71C22⋊C418yes—
160C2×C8×C71—24no—
161C2×C8×C71—24no—
162C2×C8×C71—21no—
163C2×C8×C71—21no—
164C2×C8×C71—21no—
165C2×C8×C71—21no—
166C2×C8×C71C22×C412yes—
167C2×C8×C71C22×C412yes—
168C2×C8×C71C22×C414yes—
169C2×C8×C71C2×D414yes—
170C2×C8×C71C2×D414yes—
171C4⋊C4×C71—24no—
172C22⋊C4×C71—24no—
173C42×C71—22no—
174C42×C71C22×C414yes—
175C23×C71—42no—
176C23×C71#11712yes—
177C23×C71C4×D412yes—
178C23×C71C4×D411yescharacteristic
179C23×C71C4×D411yescharacteristic
180C23×C71C2×#4111yescharacteristic
181C22×D71—22no—
182C22×D71—24no—
183C22×D71—82no—
184C2×C4×C71—24no—
185C2×C4×C71—44no—
186C2×C4×C71C2×C4212yes—
187C2×C4×C71C2×C4212yes—
188C2×C4×C71C2×C22⋊C412yes—
189C2×C4×C71C2×C22⋊C412yes—
190C2×C4×C71#11712yes—
191C2×C4×C71C4×D412yes—
192C2×C4×C71C4×D412yes—
193C2×C4×C71C4×D412yes—
194C2×C4×C71C4×D412yes—
195C2×C4×C71C4×D412yes—
196C2×C4×C71C4×D411yescharacteristic
197C2×C4×C71C4×D411yescharacteristic
198C2×C4×C71C23×C411yescharacteristic
199C2×C4×C71C23×C411yescharacteristic
200C2×C4×C71C23×C411yescharacteristic
201C2×C4×C71C22×D411yescharacteristic
202C2×C4×C71C22×D411yescharacteristic
203C2×C4×C71C2×#4111yescharacteristic
204C22⋊D71—24no—
205C22⋊D71—24no—
206C22⋊D71—28no—
207C2×Dic71—22no—
208C2×Dic71—24no—
209C2×Dic71—24no—
210C2×Dic71—82no—
211D284—22no—
212D284—24no—
213D284C2×C4214yes—
214C4×D71—24no—
215C4×D71—24no—
216C4×D71—28no—
217Dic142—22no—
218Dic142—24no—
219Dic142C2×C4214yes—
220C8×C71—22no—
221C8×C71—22no—
222C8×C71C2×C22⋊C418yes—
223C71⋊C8—24no—
224C71⋊C8—24no—
225C22×C71—22no—
226C22×C71—22no—
227C22×C71—22no—
228C22×C71—42no—
229C22×C71—42no—
230C22×C71C4×C22⋊C412yes—
231C22×C71C4×C22⋊C412yes—
232C22×C71C2×#11711yescharacteristic
233C22×C71C2×C4×D411yescharacteristic
234C22×C71C2×C4×D411yescharacteristic
235C2×D71—24no—
236C2×D71—44no—
237C2×D71—84no—
238C4×C71—44no—
239C4×C71C4×C22⋊C412yes—
240C4×C71C4×C22⋊C412yes—
241C4×C71C22×C4211yescharacteristic
242C4×C71C22×C22⋊C411yescharacteristic
243C4×C71C2×C4×D411yescharacteristic
244C4×C71C2×C4×D411yescharacteristic
245Dic71—24no—
246Dic71—44no—
247#20422—711nomaximal, Sylow
248C2×C71—21no—
249C2×C71—22no—
250C2×C71—21no—
251C2×C71—22no—
252C2×C71C2×C4×C22⋊C411yescharacteristic
253C2×C71#295712yes—
254D71—44no—
255C2×#568—711no—
256C2×#421—711no—
257C2×#416—711no—
258#2873—711no—
259C2×#405D7111yescharacteristic, complemented
260#1765—714no—
261#1764—714no—
262C2×#341—711no—
263#1733—711no—
264C71#2042211yescharacteristic, complemented, Sylow
265C22×#41—711no—
266#568—718no—
267#568—1424no—
268C2×#131—714no—
269C2×#131—1422no—
270C22×M16—711no—
271C22×M16—711no—
272C22×M16—1422no—
273C22×M16C2×D7111yescharacteristic
274C23×C8C2×D7111yescharacteristic
275C2×#117—711no—
276C2×#117C2×D7111yescharacteristic
277#421—718no—
278C2×#104—714no—
279#416—714no—
280#416—712no—
281#416—712no—
282C2×#103—712no—
283C2×#102—712no—
284#405—24no—
285#405—714no—
286#405—1422no—
287C4×M16—1422no—
288C2×#97C2×D7112yescomplemented
289C2×C4×C8C2×D7112yescomplemented
290#341—712no—
291#341—712no—
292#339—714no—
293C2×#41—714no—
294C2×#41—712no—
295C2×#41—714no—
296C2×#41—712no—
297C2×#41—1422no—
298C2×#41—1421no—
299C2×#41—1422no—
300C2×#41—1421no—
301C22×Q8—711no—
302C22×D4—711no—
303C22×D4—1421no—
304C23×C4—1421no—
305C23×C4C22×D7111yescharacteristic
306#131—7116no—
307#131—14216no—
308#131—1428no—
309C2×M16—714no—
310C2×M16—714no—
311C2×M16—712no—
312C2×M16—712no—
313C2×M16—1422no—
314C2×M16—1421no—
315C2×M16—1421no—
316C2×M16—1422no—
317C2×M16—14216no—
318C2×M16—1424no—
319C2×M16C4×D7114yes—
320C2×M16D28412yes—
321C2×M16D28412yes—
322C2×M16C22⋊D7114yes—
323C22×C8—22no—
324C22×C8—22no—
325C22×C8—1421no—
326C22×C8—1421no—
327C22×C8—1424no—
328C22×C8C4×D7112yes—
329C22×C8C4×D7112yes—
330C22×C8C22×D7111yescharacteristic
331C22×C8C22×D7111yescharacteristic
332C22×C8C22×D7112yes—
333#117—22no—
334#117—712no—
335#117—712no—
336#117—1421no—
337#117—1421no—
338#117C4×D7114yes—
339C2×C4⋊C4—21no—
340C2×C4⋊C4—712no—
341C2×C22⋊C4—21no—
342C2×C22⋊C4—1421no—
343C2×C42—1421no—
344C2×C42C22×D7112yes—
345#104—7116no—
346#103—714no—
347#103—714no—
348#102—714no—
349#102—714no—
350#97—24no—
351#97—1424no—
352C4×C8—24no—
353C4×C8—1424no—
354C24—1421no—
355C24#1176586511yescharacteristic
356#41—714no—
357#41—714no—
358#41—718no—
359#41—1422no—
360#41—1422no—
361#41—1424no—
362#41—1424no—
363#41—1424no—
364#41—1424no—
365#41—1424no—
366C2×Q8—712no—
367C2×Q8—714no—
368C2×Q8—1422no—
369C2×Q8—1421no—
370C2×D4—712no—
371C2×D4—714no—
372C2×D4—1422no—
373C2×D4—1424no—
374C2×D4—1424no—
375C2×D4—1422no—
376C2×D4—1422no—
377C2×D4—1421no—
378C22×C4—22no—
379C22×C4—1422no—
380C22×C4—1421no—
381C22×C4—1422no—
382C22×C4—1424no—
383C22×C4—1424no—
384C22×C4—1422no—
385C22×C4C2×C4×D7112yes—
386C22×C4C2×C4×D7111yescharacteristic
387C22×C4C2×C4×D7111yescharacteristic
388C22×C4C2×C4×D7112yes—
389C22×C4C2×C22⋊D7112yes—
390C22×C4C2×D28411yescharacteristic
391C22×C4C2×D28411yescharacteristic
392C22×C4#1176586512yes—
393C22×C4#1176586511yescharacteristic
394C22×C4C23×D7111yescharacteristic
395M16—714no—
396M16—714no—
397M16—1422no—
398M16—1422no—
399M16—1424no—
400M16—1424no—
401M16—14216no—
402M16(C2×D71)⋊C418yes—
403M16(C2×D71)⋊C418yes—
404C2×C8—21no—
405C2×C8—21no—
406C2×C8—21no—
407C2×C8—21no—
408C2×C8—24no—
409C2×C8—24no—
410C2×C8—1422no—
411C2×C8—1422no—
412C2×C8—1424no—
413C2×C8—1424no—
414C2×C8—14216no—
415C2×C8C2×C4×D7112yes—
416C2×C8C2×C4×D7112yes—
417C2×C8C2×C4×D7114yes—
418C2×C8C2×C22⋊D7114yes—
419C2×C8C2×D28414yes—
420C4⋊C4—24no—
421C4⋊C4—714no—
422C4⋊C4—1422no—
423C22⋊C4—24no—
424C22⋊C4—1422no—
425C22⋊C4—1422no—
426C42—22no—
427C42—1422no—
428C42—1422no—
429C42C2×C4×D7114yes—
430C23—42no—
431C23—5682no—
432C23—1422no—
433C23—1424no—
434C23#1455608512yes—
435C23C4×C22⋊D7112yes—
436C23C4×D28411yescharacteristic
437C23C4×D28411yescharacteristic
438C23C2×#1176586511yescharacteristic
439Q8—714no—
440Q8—1424no—
441Q8—1422no—
442D4—714no—
443D4—1428no—
444D4—1424no—
445D4—1424no—
446D4—1424no—
447D4—1422no—
448C2×C4—24no—
449C2×C4—44no—
450C2×C4—5682no—
451C2×C4—1424no—
452C2×C4—1424no—
453C2×C4—1422no—
454C2×C4—1428no—
455C2×C4—1424no—
456C2×C4—1424no—
457C2×C4C42×D7112yes—
458C2×C4C42×D7112yes—
459C2×C4C2×(C2×D71)⋊C412yes—
460C2×C4C2×(C2×D71)⋊C412yes—
461C2×C4#1455608512yes—
462C2×C4C4×C22⋊D7112yes—
463C2×C4C4×C22⋊D7112yes—
464C2×C4C4×C22⋊D7112yes—
465C2×C4C4×D28411yescharacteristic
466C2×C4C4×D28411yescharacteristic
467C2×C4C4×D28412yes—
468C2×C4C4×D28412yes—
469C2×C4C22×C4×D7111yescharacteristic
470C2×C4C22×C4×D7111yescharacteristic
471C2×C4C22×C4×D7111yescharacteristic
472C2×C4C22×C22⋊D7111yescharacteristic
473C2×C4C22×D28411yescharacteristic
474C2×C4C2×#1176586511yescharacteristic
475C8—22no—
476C8—22no—
477C8—1424no—
478C8—1424no—
479C8C2×(C2×D71)⋊C418yes—
480C22—22no—
481C22—22no—
482C22—22no—
483C22—42no—
484C22—42no—
485C22—2844no—
486C22—5684no—
487C22—1424no—
488C22C4×(C2×D71)⋊C412yes—
489C22C4×(C2×D71)⋊C412yes—
490C22C2×#1455608511yescharacteristic
491C22C2×C4×C22⋊D7111yescharacteristic
492C22C2×C4×D28411yescharacteristic
493C4—44no—
494C4—2844no—
495C4—1424no—
496C4C4×(C2×D71)⋊C412yes—
497C4C4×(C2×D71)⋊C412yes—
498C4C2×C42×D7111yescharacteristic
499C4C22×(C2×D71)⋊C411yescharacteristic
500C4C2×C4×C22⋊D7111yescharacteristic
501C4C2×C4×D28411yescharacteristic
502C2—21no—
503C2—22no—
504C2—22no—
505C2—21no—
506C2—2844no—
507C2C2×C4×(C2×D71)⋊C411yescharacteristic
508C2#2259725812yes—
subgroupG/H
centerC2×C4C22×D284
commutatorC4×C71C22×C42
FrattiniC22×C4C23×D71
FittingC2×#405×C71C2
socleC22×C71C2×C4×D4
prime radicalC22×#11765865C22
cosocleC22×C4×C71C24
hypercenterC2×#405D71
hypocenterC71#20422
LCSG ▷ C4×C71 ▷ C2×C71 ▷ C71
UCSC1 ◁ C2×C4 ◁ C22×M16 ◁ C2×#405

Complements

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

NH ≅ G/Ntype
4. #22596758C2semidirect
5. #22588184C2semidirect
6. #22588177C2semidirect
7. C2×#17985764C2semidirect
8. #22588050C2semidirect
9. C2×#405×C71C2semidirect
12. #17986765C4semidirect
19. #17986017C4semidirect
21. #17985996C4semidirect
24. C2×#14556053C4semidirect
25. C2×#14556050C4semidirect
27. #17985954C22semidirect
29. #17985764C22semidirect
30. #17985764C22semidirect
31. #17985759C22semidirect
36. C2×#97×C71C22semidirect
37. C2×C4×C8×C71C22semidirect
52. #14556134C2×C4semidirect
73. #14556056C2×C4semidirect
259. C2×#405D71semidirect
264. C71#20422semidirect
288. C2×#97C2×D71semidirect
289. C2×C4×C8C2×D71semidirect

Maximal subgroups

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

subgroupindex
C2×#179867652
C2×#179860172
C2×#179859962
#225967582
#225881842
#225881772
C2×#179857642
#225880502
C2×#405×C712
#2042271