Finite Group Databasebeta

← #31995277

Subgroups — #31995277

Order 18176.

1522 conjugacy classes of subgroups.

The subgroup lattice has 438 nodes — too large to display as a diagram.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1C2×#17986477C211yesmaximal, characteristic
2C22×#14556052C211yesmaximal, characteristic
3C2×#17985957C211yesmaximal, characteristic
4#22590696C211yesmaximal, characteristic
5#22588172C214yesmaximal, complemented
6#103×Dic71C214yesmaximal, complemented
7#22588060C211yesmaximal, characteristic
8#22588056C211yesmaximal, characteristic
9C2×#419×C71C211yesmaximal, characteristic
10C23×C71⋊C8C2211yescharacteristic
11#17986477—24no—
12#17986477C418yescomplemented
13C2×Q8×Dic71—22no—
14C2×Q8×Dic71C2214yes—
15C2×#14556087—22no—
16C2×#14556087C2211yescharacteristic
17C2×#14556087C2211yescharacteristic
18C22×C4⋊Dic71C2211yescharacteristic
19C2×#14556052C418yescomplemented
20C2×#14556052C2212yes—
21C2×#14556052C2212yes—
22#17985957—24no—
23C2×#14556038C2212yes—
24C2×C8×Dic71C2212yes—
25C4⋊C4×Dic71C2214yes—
26C4×C4⋊Dic71—22no—
27C22⋊C4×Dic71—22no—
28#17985762C2214yes—
29#17985761C2212yes—
30#17985761C2212yes—
31C23×Q8×C71C2211yescharacteristic
32C22×M16×C71C2211yescharacteristic
33C2×#117×C71C2211yescharacteristic
34#419×C71C418yescomplemented
35C2×#103×C71C2214yes—
36C23×Dic71—21no—
37C22×C71⋊C8—22no—
38C22×C71⋊C8—22no—
39C22×C71⋊C8C2×C414yes—
40C22×C71⋊C8C2311yescharacteristic
41C22×C71⋊C8C2311yescharacteristic
42Q8×Dic71—216no—
43Q8×Dic71—28no—
44Q8×Dic71C2×C4116yescomplemented
45#14556087—216no—
46#14556087—22no—
47#14556087C2×C414yes—
48#14556087C2×C414yes—
49#14556087D414yes—
50C2×C4⋊Dic71—24no—
51C2×C4⋊Dic71—21no—
52C2×C4⋊Dic71—22no—
53C2×C4⋊Dic71C2×C414yes—
54C2×C4⋊Dic71D412yes—
55C2×C4⋊Dic71C2312yes—
56C2×C4⋊Dic71C2312yes—
57C2×C22⋊Dic71—21no—
58C2×C22⋊Dic71D412yes—
59C2×C4×Dic71—24no—
60C2×C4×Dic71—24no—
61C2×C4×Dic71—21no—
62C2×C4×Dic71C2312yes—
63#14556052C2×C418yes—
64#14556052C2×C418yes—
65#14556038—24no—
66C8×Dic71—24no—
67C71⋊#95—24no—
68C22×Q8×C71—21no—
69C22×Q8×C71—22no—
70C22×Q8×C71—22no—
71C22×Q8×C71—22no—
72C22×Q8×C71C2×C414yes—
73C22×Q8×C71C2×C414yes—
74C22×Q8×C71C2×C414yes—
75C22×Q8×C71C2312yes—
76C23×C4×C71—21no—
77C23×C4×C71C2311yescharacteristic
78C2×M16×C71—22no—
79C2×M16×C71—22no—
80C2×M16×C71C2×C414yes—
81C22×C8×C71C2312yes—
82#117×C71—22no—
83#117×C71C2×C414yes—
84C2×C4⋊C4×C71C2312yes—
85C2×C22⋊C4×C71—21no—
86C2×C42×C71—21no—
87#103×C71C2×C4116yescomplemented
88C22×Dic71—22no—
89C22×Dic71—22no—
90C22×Dic71—24no—
91C22×Dic71—82no—
92C22×Dic71C2×D414yes—
93C2×C71⋊C8—28no—
94C2×C71⋊C8—21no—
95C2×C71⋊C8—21no—
96C2×C71⋊C8—21no—
97C2×C71⋊C8—21no—
98C2×C71⋊C8C22×C412yes—
99C2×C71⋊C8C22×C412yes—
100C4⋊Dic71—24no—
101C4⋊Dic71—22no—
102C4⋊Dic71—22no—
103C4⋊Dic71—216no—
104C4⋊Dic71C22⋊C418yes—
105C4⋊Dic71C22×C414yes—
106C4⋊Dic71C22×C414yes—
107C22⋊Dic71—24no—
108C22⋊Dic71C22⋊C418yes—
109C4×Dic71—24no—
110C4×Dic71—216no—
111C4×Dic71—84no—
112C4×Dic71C22×C414yes—
113C4×Dic71C2×D414yes—
114C24×C71C2×D411yescharacteristic
115C2×Q8×C71—24no—
116C2×Q8×C71—28no—
117C2×Q8×C71—24no—
118C2×Q8×C71—28no—
119C2×Q8×C71—24no—
120C2×Q8×C71—28no—
121C2×Q8×C71—22no—
122C2×Q8×C71—22no—
123C2×Q8×C71—22no—
124C2×Q8×C71C42116yescomplemented
125C2×Q8×C71C22×C414yes—
126C2×Q8×C71C22×C414yes—
127C2×Q8×C71C22×C414yes—
128C22×C4×C71—24no—
129C22×C4×C71—24no—
130C22×C4×C71—24no—
131C22×C4×C71—22no—
132C22×C4×C71—22no—
133C22×C4×C71C22×C412yes—
134C22×C4×C71C22×C412yes—
135C22×C4×C71C22×C412yes—
136C22×C4×C71C2×D411yescharacteristic
137C22×C4×C71C2×D412yes—
138C22×C4×C71#4112yes—
139C22×C4×C71#4112yes—
140C22×C4×C71C2411yescharacteristic
141M16×C71—28no—
142C2×C8×C71—22no—
143C2×C8×C71—22no—
144C2×C8×C71C22×C414yes—
145C4⋊C4×C71—22no—
146C4⋊C4×C71C22×C414yes—
147C22⋊C4×C71—24no—
148C42×C71—24no—
149C23×C71—22no—
150C23×C71—22no—
151C23×C71C2×C22⋊C412yes—
152C23×C71C4×D412yes—
153C23×C71C4×D412yes—
154C23×C71C22×D411yescharacteristic
155Q8×C71—24no—
156Q8×C71—24no—
157Q8×C71—24no—
158Q8×C71—216no—
159Q8×C71C2×C4218yes—
160C2×C4×C71—24no—
161C2×C4×C71—24no—
162C2×C4×C71—24no—
163C2×C4×C71—216no—
164C2×C4×C71—24no—
165C2×C4×C71—42no—
166C2×C4×C71—42no—
167C2×C4×C71C2×C4214yes—
168C2×C4×C71C2×C22⋊C412yes—
169C2×C4×C71#11714yes—
170C2×C4×C71C4×D414yes—
171C2×C4×C71C4×D412yes—
172C2×C4×C71C4×D414yes—
173C2×C4×C71C4×D412yes—
174C2×C4×C71C23×C411yescharacteristic
175C2×C4×C71C23×C411yescharacteristic
176C2×C4×C71C23×C411yescharacteristic
177C2×C4×C71C22×D411yescharacteristic
178C2×C4×C71C2×#4111yescharacteristic
179C2×C4×C71C2×#4111yescharacteristic
180C2×Dic71—24no—
181C2×Dic71—24no—
182C2×Dic71—24no—
183C2×Dic71—24no—
184C2×Dic71—44no—
185C2×Dic71—42no—
186C2×Dic71—42no—
187C2×Dic71—84no—
188C2×Dic71C2×C22⋊C418yes—
189C8×C71—24no—
190C71⋊C8—22no—
191C71⋊C8—22no—
192C22×C71—24no—
193C22×C71—24no—
194C22×C71—22no—
195C22×C71—22no—
196C22×C71C4×C22⋊C414yes—
197C22×C71C22×C22⋊C411yescharacteristic
198C22×C71C2×C4×D411yescharacteristic
199C22×C71C2×C4×D411yescharacteristic
200C22×C71#57712yes—
201C22×C71#57812yes—
202C4×C71—28no—
203C4×C71—44no—
204C4×C71C4×C22⋊C414yes—
205C4×C71C22×C4211yescharacteristic
206C4×C71C2×#11711yescharacteristic
207C4×C71C2×C4×D411yescharacteristic
208C4×C71C2×C4×D411yescharacteristic
209Dic71—28no—
210Dic71—44no—
211Dic71—44no—
212#20417—711nomaximal, Sylow
213C2×C71—24no—
214C2×C71C2×C4×C22⋊C411yescharacteristic
215C2×C71#289812yes—
216C2×C71#294712yes—
217C2×C71#294911yescharacteristic
218C2×C71#295011yescharacteristic
219C2×#519—711no—
220C2×#419D7111yescharacteristic
221C22×#103—711no—
222C2×#405—711no—
223#2274—711no—
224#1763—714no—
225C4×#103—714no—
226#1736—711no—
227#1735—711no—
228C71#2041711yescharacteristic, complemented, Sylow
229C23×Q8C2×D7111yescharacteristic
230C22×M16C2×D7111yescharacteristic
231C23×C8—711no—
232#519—718no—
233#519—1424no—
234C2×C4×Q8—714no—
235C2×C4×Q8—1422no—
236C2×#117—711no—
237C2×#117—711no—
238C2×#117—1422no—
239C2×#117C2×D7111yescharacteristic
240C22×C4⋊C4—711no—
241#419Dic7118yescomplemented
242C2×#103—718no—
243C2×#103—712no—
244C2×#103—712no—
245C2×#103C2×D7114yes—
246#405—1424no—
247C2×#97—712no—
248C2×C4×C8—712no—
249C4×C4⋊C4—714no—
250C4×C4⋊C4—1422no—
251C4×C22⋊C4—1422no—
252#340—714no—
253#340—712no—
254#340—712no—
255C22×Q8—21no—
256C22×Q8—22no—
257C22×Q8—22no—
258C22×Q8—22no—
259C22×Q8C4×D7114yes—
260C22×Q8C4×D7114yes—
261C22×Q8C2×Dic7114yes—
262C22×Q8C22×D7112yes—
263C23×C4—21no—
264C23×C4—1421no—
265C23×C4C22×D7111yescharacteristic
266C2×M16—22no—
267C2×M16—22no—
268C2×M16C2×Dic7114yes—
269C22×C8—714no—
270C22×C8—711no—
271C22×C8—711no—
272C22×C8—1422no—
273C22×C8—1422no—
274C22×C8C22×D7112yes—
275C4×Q8—7116no—
276C4×Q8—1428no—
277C4×Q8—14216no—
278#117—22no—
279#117—714no—
280#117—714no—
281#117—714no—
282#117—14216no—
283#117—1422no—
284#117C2×Dic7114yes—
285C2×C4⋊C4—712no—
286C2×C4⋊C4—714no—
287C2×C4⋊C4—712no—
288C2×C4⋊C4—712no—
289C2×C4⋊C4—1424no—
290C2×C4⋊C4—1421no—
291C2×C4⋊C4—1422no—
292C2×C4⋊C4C22×D7112yes—
293C2×C22⋊C4—21no—
294C2×C22⋊C4—712no—
295C2×C22⋊C4—1421no—
296C2×C42—21no—
297C2×C42—712no—
298C2×C42—1424no—
299C2×C42—1424no—
300C2×C42—1421no—
301#103—718no—
302#103—718no—
303#103C2×Dic71116yescomplemented
304#97—1424no—
305C4×C8—1424no—
306#95—1424no—
307C24D4×D7111yescharacteristic
308C2×Q8—22no—
309C2×Q8—22no—
310C2×Q8—22no—
311C2×Q8—24no—
312C2×Q8—28no—
313C2×Q8—28no—
314C2×Q8—24no—
315C2×Q8—28no—
316C2×Q8—24no—
317C2×Q8C4×Dic71116yescomplemented
318C2×Q8C2×C4×D7114yes—
319C2×Q8C2×C4×D7114yes—
320C2×Q8C22×Dic7114yes—
321C22×C4—22no—
322C22×C4—24no—
323C22×C4—24no—
324C22×C4—24no—
325C22×C4—22no—
326C22×C4—5682no—
327C22×C4—714no—
328C22×C4—1422no—
329C22×C4—1422no—
330C22×C4—1424no—
331C22×C4C2×C4×D7112yes—
332C22×C4C2×C4×D7112yes—
333C22×C4C22×Dic7112yes—
334C22×C4D4×D7112yes—
335C22×C4D4×D7111yescharacteristic
336C22×C4#1176586412yes—
337C22×C4#1176586412yes—
338C22×C4C23×D7111yescharacteristic
339M16—28no—
340C2×C8—22no—
341C2×C8—22no—
342C2×C8—712no—
343C2×C8—712no—
344C2×C8—1421no—
345C2×C8—1421no—
346C2×C8—1421no—
347C2×C8—1421no—
348C2×C8—1428no—
349C2×C8C22×Dic7114yes—
350C4⋊C4—22no—
351C4⋊C4—718no—
352C4⋊C4—714no—
353C4⋊C4—714no—
354C4⋊C4—14216no—
355C4⋊C4—1422no—
356C4⋊C4—1422no—
357C4⋊C4—1424no—
358C4⋊C4C22×Dic7114yes—
359C22⋊C4—24no—
360C22⋊C4—718no—
361C22⋊C4—1424no—
362C42—24no—
363C42—5684no—
364C42—714no—
365C42—714no—
366C42—14216no—
367C42—1424no—
368C23—22no—
369C23—22no—
370C23C22⋊C4×D7112yes—
371C23(C22⋊D71)⋊C412yes—
372C23D4×Dic7112yes—
373C23C2×D4×D7111yescharacteristic
374Q8—216no—
375Q8—24no—
376Q8—24no—
377Q8—24no—
378Q8C2×C4×Dic7118yes—
379C2×C4—216no—
380C2×C4—24no—
381C2×C4—24no—
382C2×C4—24no—
383C2×C4—24no—
384C2×C4—42no—
385C2×C4—42no—
386C2×C4—2844no—
387C2×C4—2842no—
388C2×C4—2842no—
389C2×C4—5684no—
390C2×C4—718no—
391C2×C4—1424no—
392C2×C4—1424no—
393C2×C4—1424no—
394C2×C4—1424no—
395C2×C4C2×C4×Dic7114yes—
396C2×C4C22⋊C4×D7112yes—
397C2×C4#1455608414yes—
398C2×C4(C22⋊D71)⋊C412yes—
399C2×C4(C22⋊D71)⋊C414yes—
400C2×C4D4×Dic7112yes—
401C2×C4D4×Dic7114yes—
402C2×C4C22×C4×D7111yescharacteristic
403C2×C4C22×C4×D7111yescharacteristic
404C2×C4C23×Dic7111yescharacteristic
405C2×C4C2×D4×D7111yescharacteristic
406C2×C4C2×#1176586411yescharacteristic
407C2×C4C2×#1176586411yescharacteristic
408C8—24no—
409C8—1422no—
410C8—1422no—
411C22—24no—
412C22—24no—
413C22—22no—
414C22—22no—
415C22C22⋊C4×Dic7114yes—
416C22C2×C22⋊C4×D7111yescharacteristic
417C22C2×(C22⋊D71)⋊C411yescharacteristic
418C22C2×D4×Dic7111yescharacteristic
419C22#1798680812yes—
420C22#1798681512yes—
421C4—28no—
422C4—44no—
423C4—2844no—
424C4—2844no—
425C4—1428no—
426C4C22⋊C4×Dic7114yes—
427C4C22×C4×Dic7111yescharacteristic
428C4C2×#1455608411yescharacteristic
429C4C2×(C22⋊D71)⋊C411yescharacteristic
430C4C2×D4×Dic7111yescharacteristic
431C2—24no—
432C2C2×C22⋊C4×Dic7111yescharacteristic
433C2#2259687212yes—
434C2#2259718412yes—
435C2#2259719511yescharacteristic
436C2#2259720411yescharacteristic
subgroupG/H
centerC23C2×D4×D71
commutatorC4×C71C22×C42
FrattiniC22×C4C23×D71
FittingC2×#419×C71C2
socleC23×C71C22×D4
prime radicalC24×C71C2×D4
cosocleC22×C4×C71C24
hypercenterC2×#419D71
hypocenterC71#20417
LCSG ▷ C4×C71 ▷ C2×C71 ▷ C71
UCSC1 ◁ C23 ◁ C23×C4 ◁ C2×#419

Complements

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

NH ≅ G/Ntype
5. #22588172C2semidirect
6. #103×Dic71C2semidirect
12. #17986477C4semidirect
19. C2×#14556052C4semidirect
34. #419×C71C4semidirect
44. Q8×Dic71C2×C4semidirect
87. #103×C71C2×C4semidirect
124. C2×Q8×C71C42semidirect
228. C71#20417semidirect
241. #419Dic71semidirect
303. #103C2×Dic71semidirect
317. C2×Q8C4×Dic71semidirect

Maximal subgroups

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

subgroupindex
C2×#179864772
C22×#145560522
C2×#179859572
#225906962
#225881722
#103×Dic712
#225880602
#225880562
C2×#419×C712
#2041771