Finite Group Databasebeta

← #31995406

Subgroups — #31995406

Order 18176.

1166 conjugacy classes of subgroups.

The subgroup lattice has 346 nodes — too large to display as a diagram.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1C2×#17985957C211yesmaximal, characteristic
2C2×#17985955C211yesmaximal, characteristic
3C22×C8×Dic71C211yesmaximal, characteristic
4#22590824C211yesmaximal, characteristic
5#22588217C214yesmaximal, complemented
6#22588205C214yesmaximal, complemented
7#22588036C211yesmaximal, characteristic
8#22588033C211yesmaximal, characteristic
9C2×#424×C71C211yesmaximal, characteristic
10C22×#11765849C2211yescharacteristic
11C23×C71⋊C8C2211yescharacteristic
12C2×#14556087C2211yescharacteristic
13C22×C4×Dic71C2211yescharacteristic
14#17985957—24no—
15#17985955C418yescomplemented
16C2×#14556039C2212yes—
17C2×#14556038C2212yes—
18C2×C4×C71⋊C8C2212yes—
19C2×C8×Dic71—24no—
20C2×C8×Dic71C2212yes—
21C2×C8×Dic71C2212yes—
22C2×C8×Dic71C2212yes—
23#17985898C414yes—
24#17985874C414yes—
25C4×C4⋊Dic71C2214yes—
26#17985753C2214yes—
27#17985753C2214yes—
28C22×M16×C71C2211yescharacteristic
29C23×C8×C71C2211yescharacteristic
30C2×#117×C71C2211yescharacteristic
31#424×C71C418yescomplemented
32C2×C4⋊C8×C71C2214yes—
33C23×Dic71C2×C412yes—
34C2×#11765849—22no—
35C2×#11765849—22no—
36C2×#11765849C2×C414yes—
37C22×C71⋊C8C2×C414yes—
38C22×C71⋊C8D414yes—
39C22×C71⋊C8Q814yes—
40C22×C71⋊C8C2312yes—
41C22×C71⋊C8C2311yescharacteristic
42C22×C71⋊C8C2311yescharacteristic
43#14556087—22no—
44#14556087—22no—
45C2×C4⋊Dic71C2×C418yes—
46C2×C4⋊Dic71C2×C412yes—
47C2×C22⋊Dic71C2×C412yes—
48C2×C4×Dic71—22no—
49C2×C4×Dic71—22no—
50C2×C4×Dic71C2×C412yes—
51C2×C4×Dic71C2312yes—
52C2×C4×Dic71C2312yes—
53#14556039C2×C418yescomplemented
54#14556038—24no—
55C4×C71⋊C8C2×C418yescomplemented
56C8×Dic71—24no—
57C8×Dic71—24no—
58C8×Dic71—24no—
59C71⋊#95C2×C418yes—
60C23×C4×C71C2311yescharacteristic
61C2×M16×C71—22no—
62C2×M16×C71—22no—
63C2×M16×C71C2×C414yes—
64C22×C8×C71—22no—
65C22×C8×C71—22no—
66C22×C8×C71C2×C414yes—
67C22×C8×C71C2312yes—
68C22×C8×C71C2312yes—
69#117×C71C2×C414yes—
70#117×C71C2×C414yes—
71C2×C4⋊C4×C71C2×C412yes—
72C2×C22⋊C4×C71C2×C412yes—
73C2×C42×C71C2312yes—
74C4⋊C8×C71C2×C4116yescomplemented
75C22×Dic71—24no—
76C22×Dic71—28no—
77C22×Dic71C22×C414yes—
78C22×Dic71C22×C414yes—
79#11765849—28no—
80C2×C71⋊C8—22no—
81C2×C71⋊C8—22no—
82C2×C71⋊C8C4⋊C4116yescomplemented
83C2×C71⋊C8C22×C414yes—
84C2×C71⋊C8C22×C412yes—
85C2×C71⋊C8C22×C412yes—
86C2×C71⋊C8C2×D412yes—
87C2×C71⋊C8C2×D412yes—
88C2×C71⋊C8C2×Q812yes—
89C2×C71⋊C8C2×Q812yes—
90C4⋊Dic71—24no—
91C4⋊Dic71—216no—
92C22⋊Dic71—24no—
93C4×Dic71—24no—
94C4×Dic71—22no—
95C4×Dic71—22no—
96C4×Dic71—22no—
97C4×Dic71—22no—
98C24×C71C22×C411yescharacteristic
99C22×C4×C71C22×C414yes—
100C22×C4×C71C22×C411yescharacteristic
101C22×C4×C71C22×C412yes—
102C22×C4×C71C22×C412yes—
103C22×C4×C71C2×D412yes—
104C22×C4×C71C2×Q812yes—
105C22×C4×C71#4112yes—
106C22×C4×C71#4112yes—
107C22×C4×C71C2411yescharacteristic
108M16×C71—28no—
109C2×C8×C71—28no—
110C2×C8×C71—22no—
111C2×C8×C71—22no—
112C2×C8×C71—22no—
113C2×C8×C71—22no—
114C2×C8×C71C22×C414yes—
115C2×C8×C71C22×C414yes—
116C4⋊C4×C71C4218yes—
117C22⋊C4×C71C4218yes—
118C42×C71C22×C414yes—
119C42×C71C22×C414yes—
120C23×C71—24no—
121C23×C71C2×C4212yes—
122C23×C71C4×D412yes—
123C23×C71C4×Q812yes—
124C23×C71C23×C411yescharacteristic
125C2×C4×C71—28no—
126C2×C4×C71C2×C4218yes—
127C2×C4×C71C2×C4212yes—
128C2×C4×C71C2×C4⋊C414yes—
129C2×C4×C71#11714yes—
130C2×C4×C71C4×D412yes—
131C2×C4×C71C4×D414yes—
132C2×C4×C71C4×Q812yes—
133C2×C4×C71C4×Q814yes—
134C2×C4×C71C23×C411yescharacteristic
135C2×C4×C71C23×C411yescharacteristic
136C2×C4×C71C22×D411yescharacteristic
137C2×C4×C71C22×Q811yescharacteristic
138C2×C4×C71C2×#4111yescharacteristic
139C2×C4×C71C2×#4111yescharacteristic
140C2×Dic71—216no—
141C2×Dic71—24no—
142C2×Dic71—24no—
143C2×Dic71—24no—
144C2×Dic71—28no—
145C2×Dic71#13118yes—
146C8×C71—24no—
147C8×C71—24no—
148C71⋊C8—24no—
149C71⋊C8C2×C4⋊C414yes—
150C71⋊C8C2×C4⋊C414yes—
151C22×C71—24no—
152C22×C71—24no—
153C22×C71—24no—
154C22×C71C4×C4⋊C414yes—
155C22×C71C22×C4211yescharacteristic
156C22×C71C2×C4×D411yescharacteristic
157C22×C71C2×C4×Q811yescharacteristic
158C22×C71C2×#13114yes—
159C4×C71—28no—
160C4×C71C4×C4⋊C414yes—
161C4×C71C22×C4⋊C411yescharacteristic
162C4×C71C2×#11711yescharacteristic
163C4×C71C2×C4×D411yescharacteristic
164C4×C71C2×C4×Q811yescharacteristic
165Dic71—28no—
166Dic71—44no—
167#20435—711nomaximal, Sylow
168C2×C71—24no—
169C2×C71C2×C4×C4⋊C411yescharacteristic
170C2×C71C4×#13112yes—
171C2×C71#292912yes—
172C2×C71#296012yes—
173C2×#424D7111yescharacteristic
174C2×#405—711no—
175C2×#405—711no—
176C22×C4×C8—711no—
177#2296—711no—
178#1771—714no—
179C8×C4⋊C4—714no—
180#1729—711no—
181#1728—711no—
182C71#2043511yescharacteristic, complemented, Sylow
183C22×M16—711no—
184C22×M16C2×D7111yescharacteristic
185C23×C8—711no—
186C23×C8C2×D7111yescharacteristic
187C2×#117—711no—
188C2×#117C2×D7111yescharacteristic
189C22×C42—711no—
190#424Dic7118yescomplemented
191C2×C4⋊C8C2×D7114yes—
192#405—718no—
193#405—1424no—
194C2×#97—712no—
195C2×#97—712no—
196C2×C4×C8—712no—
197C2×C4×C8—712no—
198C2×C4×C8—712no—
199C2×C4×C8—712no—
200C2×C4×C8—1424no—
201#389—714no—
202#385—714no—
203C4×C4⋊C4—714no—
204#336—714no—
205#336—714no—
206C23×C4—712no—
207C23×C4C22×D7111yescharacteristic
208C2×M16—22no—
209C2×M16—22no—
210C2×M16—714no—
211C2×M16—1422no—
212C2×M16—1422no—
213C2×M16C2×Dic7114yes—
214C22×C8—22no—
215C22×C8—22no—
216C22×C8—714no—
217C22×C8—714no—
218C22×C8—714no—
219C22×C8—711no—
220C22×C8—711no—
221C22×C8—712no—
222C22×C8C2×Dic7114yes—
223C22×C8C22×D7112yes—
224C22×C8C22×D7112yes—
225#117—1422no—
226#117—1422no—
227#117C4×D7114yes—
228#117C2×Dic7114yes—
229C2×C4⋊C4—712no—
230C2×C4⋊C4—718no—
231C2×C4⋊C4C4×D7112yes—
232C2×C22⋊C4—712no—
233C2×C22⋊C4C4×D7112yes—
234C2×C42—712no—
235C2×C42—712no—
236C2×C42—712no—
237C2×C42—1422no—
238C2×C42—1422no—
239C2×C42C22×D7112yes—
240C4⋊C8C2×Dic71116yescomplemented
241#97—718no—
242#97—1424no—
243C4×C8—718no—
244C4×C8—1424no—
245C4×C8—1424no—
246C4×C8—1424no—
247#95—718no—
248C24C2×C4×D7111yescharacteristic
249C22×C4—714no—
250C22×C4—714no—
251C22×C4—1428no—
252C22×C4—1424no—
253C22×C4C2×C4×D7114yes—
254C22×C4C2×C4×D7112yes—
255C22×C4C2×C4×D7111yescharacteristic
256C22×C4C22×Dic7112yes—
257C22×C4D4×D7112yes—
258C22×C4Q8×D7112yes—
259C22×C4#1176586412yes—
260C22×C4#1176586612yes—
261C22×C4C23×D7111yescharacteristic
262M16—28no—
263M16—1428no—
264C2×C8—22no—
265C2×C8—22no—
266C2×C8—22no—
267C2×C8—22no—
268C2×C8—28no—
269C2×C8—712no—
270C2×C8—712no—
271C2×C8—712no—
272C2×C8—712no—
273C2×C8—712no—
274C2×C8—712no—
275C2×C8—7116no—
276C2×C8—714no—
277C2×C8—1422no—
278C2×C8—1422no—
279C2×C8C22×Dic7114yes—
280C2×C8C22×Dic7114yes—
281C4⋊C4—14216no—
282C4⋊C4—1424no—
283C4⋊C4C4×Dic7118yes—
284C22⋊C4—1424no—
285C22⋊C4C4×Dic7118yes—
286C42—1422no—
287C42—1422no—
288C42—1422no—
289C42—1422no—
290C42—1424no—
291C42C2×C4×D7114yes—
292C42C22×Dic7114yes—
293C23—24no—
294C23C2×C4×Dic7112yes—
295C23#1455609012yes—
296C23#1455609312yes—
297C23C22×C4×D7111yescharacteristic
298C2×C4—28no—
299C2×C4—718no—
300C2×C4—1424no—
301C2×C4—1428no—
302C2×C4—14216no—
303C2×C4—1424no—
304C2×C4—1424no—
305C2×C4C2×C4×Dic7118yes—
306C2×C4C2×C4×Dic7112yes—
307C2×C4C4⋊C4×D7114yes—
308C2×C4#1455608614yes—
309C2×C4#1455609012yes—
310C2×C4D4×Dic7114yes—
311C2×C4#1455609312yes—
312C2×C4Q8×Dic7114yes—
313C2×C4C22×C4×D7111yescharacteristic
314C2×C4C23×Dic7111yescharacteristic
315C2×C4C2×D4×D7111yescharacteristic
316C2×C4C2×Q8×D7111yescharacteristic
317C2×C4C2×#1176586411yescharacteristic
318C2×C4C2×#1176586611yescharacteristic
319C8—24no—
320C8—24no—
321C8—714no—
322C8—714no—
323C8—1424no—
324C22—24no—
325C22—24no—
326C22—24no—
327C22C4⋊C4×Dic7114yes—
328C22C22×C4×Dic7111yescharacteristic
329C22C2×#1455609011yescharacteristic
330C22C2×#1455609311yescharacteristic
331C22#131×D7114yes—
332C4—28no—
333C4—2844no—
334C4—1428no—
335C4C4⋊C4×Dic7114yes—
336C4C2×C4⋊C4×D7111yescharacteristic
337C4C2×#1455608611yescharacteristic
338C4C2×D4×Dic7111yescharacteristic
339C4C2×Q8×Dic7111yescharacteristic
340C2—24no—
341C2C2×C4⋊C4×Dic7111yescharacteristic
342C2#131×Dic7112yes—
343C2#2259703312yes—
344C2#2259727312yes—
subgroupG/H
center, FrattiniC22×C4C23×D71
commutatorC22×C71C22×C42
FittingC2×#424×C71C2
socleC23×C71C23×C4
prime radicalC24×C71C22×C4
cosocleC22×C4×C71C24
hypercenterC2×#424D71
hypocenterC71#20435
LCSG ▷ C22×C71 ▷ C71
UCSC1 ◁ C22×C4 ◁ C2×#424

Complements

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

NH ≅ G/Ntype
5. #22588217C2semidirect
6. #22588205C2semidirect
15. #17985955C4semidirect
31. #424×C71C4semidirect
53. #14556039C2×C4semidirect
55. C4×C71⋊C8C2×C4semidirect
74. C4⋊C8×C71C2×C4semidirect
82. C2×C71⋊C8C4⋊C4semidirect
182. C71#20435semidirect
190. #424Dic71semidirect
240. C4⋊C8C2×Dic71semidirect

Maximal subgroups

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

subgroupindex
C2×#179859572
C2×#179859552
C22×C8×Dic712
#225908242
#225882172
#225882052
#225880362
#225880332
C2×#424×C712
#2043571