Finite Group Databasebeta

← #31995474

Subgroups — #31995474

Order 18176.

1018 conjugacy classes of subgroups.

The subgroup lattice has 302 nodes — too large to display as a diagram.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1#22596930C211yesmaximal, characteristic
2C2×#17985957C212yesmaximal
3C2×#17985957C211yesmaximal, characteristic
4#22588227C214yesmaximal, complemented
5#22588222C214yesmaximal, complemented
6#22588051C212yesmaximal
7C2×#430×C71C211yesmaximal, characteristic
8C23×C71⋊C8C2211yescharacteristic
9C2×#14556087C2212yes—
10C2×#14556087C2211yescharacteristic
11#17986041C418yescomplemented
12#17986037C2214yes—
13#17985957—22no—
14#17985957—22no—
15#17985957C418yescomplemented
16#17985957C2214yes—
17#17985957C2214yes—
18C2×#14556038—22no—
19C2×#14556038C2212yes—
20C2×C8×Dic71—22no—
21C2×C8×Dic71C2212yes—
22#17985760C2218yes—
23C22×M16×C71C2212yes—
24C22×M16×C71C2211yescharacteristic
25#430×C71C418yescomplemented
26C2×#108×C71C2214yes—
27C22×C71⋊C8C2×C414yes—
28C22×C71⋊C8D412yes—
29C22×C71⋊C8D412yes—
30C22×C71⋊C8Q814yes—
31C22×C71⋊C8C2311yescharacteristic
32C22×C71⋊C8C2311yescharacteristic
33#14556087—22no—
34#14556087—22no—
35#14556087—22no—
36#14556087C2×C414yes—
37#14556087C2×C414yes—
38#14556087C2314yes—
39C2×C4⋊Dic71—21no—
40C2×C4⋊Dic71C2×C414yes—
41C2×C22⋊Dic71—21no—
42C2×C22⋊Dic71—22no—
43C2×C4×Dic71—22no—
44C2×C4×Dic71C2312yes—
45#14556062C2×C418yes—
46#14556060C2×C418yes—
47#14556038—24no—
48#14556038—24no—
49#14556038C2×C418yescomplemented
50C8×Dic71—24no—
51C8×Dic71—24no—
52C8×Dic71C2×C418yescomplemented
53C23×C4×C71C2311yescharacteristic
54C2×M16×C71—22no—
55C2×M16×C71—24no—
56C2×M16×C71C2×C418yes—
57C2×M16×C71C2×C414yes—
58C2×M16×C71C2×C414yes—
59C2×M16×C71C2×C414yes—
60C2×M16×C71C2314yes—
61C22×C8×C71—22no—
62C22×C8×C71C2312yes—
63#108×C71C2×C4116yescomplemented
64C22×Dic71—24no—
65C22×Dic71—22no—
66C2×C71⋊C8C4⋊C418yes—
67C2×C71⋊C8C4⋊C418yes—
68C2×C71⋊C8C22×C412yes—
69C2×C71⋊C8C22×C412yes—
70C2×C71⋊C8C2×D411yescharacteristic
71C2×C71⋊C8C2×D412yes—
72C2×C71⋊C8C2×D411yescharacteristic
73C2×C71⋊C8C2×Q812yes—
74C2×C71⋊C8C2×Q812yes—
75C4⋊Dic71—24no—
76C4⋊Dic71—24no—
77C4⋊Dic71C22×C418yes—
78C22⋊Dic71—24no—
79C22⋊Dic71—24no—
80C22⋊Dic71—24no—
81C4×Dic71—24no—
82C4×Dic71—24no—
83C4×Dic71—22no—
84C4×Dic71C22×C414yes—
85C24×C71#4111yescharacteristic
86C22×C4×C71C22×C412yes—
87C22×C4×C71C22×C412yes—
88C22×C4×C71C22×C412yes—
89C22×C4×C71C2×D412yes—
90C22×C4×C71C2×Q812yes—
91C22×C4×C71#4112yes—
92C22×C4×C71#4111yescharacteristic
93C22×C4×C71C2411yescharacteristic
94M16×C71—28no—
95M16×C71—24no—
96M16×C71C42116yes—
97M16×C71C22×C418yes—
98C2×C8×C71—28no—
99C2×C8×C71—24no—
100C2×C8×C71C22×C414yes—
101C2×C8×C71C22×C414yes—
102C2×C8×C71C22×C414yes—
103C23×C71—42no—
104C23×C71#11712yes—
105C23×C71C4×D412yes—
106C23×C71C4×Q812yes—
107C23×C71C2×#4111yescharacteristic
108C2×C4×C71C2×C4214yes—
109C2×C4×C71C2×C4⋊C414yes—
110C2×C4×C71#11712yes—
111C2×C4×C71C4×D412yes—
112C2×C4×C71C4×D414yes—
113C2×C4×C71C4×Q814yes—
114C2×C4×C71C4×Q812yes—
115C2×C4×C71C23×C411yescharacteristic
116C2×C4×C71C23×C411yescharacteristic
117C2×C4×C71C23×C411yescharacteristic
118C2×C4×C71C22×D411yescharacteristic
119C2×C4×C71C22×Q811yescharacteristic
120C2×C4×C71C2×#4111yescharacteristic
121C2×Dic71—24no—
122C2×Dic71—28no—
123C2×Dic71—44no—
124C2×Dic71—48no—
125C8×C71—28no—
126C8×C71C2×C4218yes—
127C71⋊C8C2×C4⋊C412yes—
128C71⋊C8C2×C4⋊C412yes—
129C71⋊C8C2×C4⋊C414yes—
130C22×C71—24no—
131C22×C71—22no—
132C22×C71—42no—
133C22×C71—42no—
134C22×C71C4×C4⋊C414yes—
135C22×C71C2×#11711yescharacteristic
136C22×C71C2×C4×D411yescharacteristic
137C22×C71C2×C4×Q811yescharacteristic
138C4×C71C4×C4⋊C414yes—
139C4×C71C22×C4211yescharacteristic
140C4×C71C22×C4⋊C411yescharacteristic
141C4×C71C2×C4×D411yescharacteristic
142C4×C71C2×C4×Q811yescharacteristic
143Dic71—44no—
144Dic71—48no—
145#20444—711nomaximal, Sylow
146C2×C71—21no—
147C2×C71—21no—
148C2×C71—24no—
149C2×C71C2×C4×C4⋊C411yescharacteristic
150C2×C71#295512yes—
151C2×#430D7111yescharacteristic
152#2911—711no—
153C2×#405—711no—
154C2×#405—712no—
155#1773—714no—
156#1772—714no—
157#1733—712no—
158C71#2044411yescharacteristic, complemented, Sylow
159C22×M16C2×D7112yes—
160C22×M16C2×D7111yescharacteristic
161C23×C8—711no—
162C2×#117—711no—
163C2×#117—712no—
164#430Dic7118yescomplemented
165C2×#108C2×D7114yes—
166#428—718no—
167#427—714no—
168#405—718no—
169#405—714no—
170#405—714no—
171#405—1422no—
172#405—1422no—
173C2×#97—712no—
174C2×#97—1422no—
175C2×C4×C8—712no—
176C2×C4×C8—1422no—
177#339—718no—
178C23×C4C22×D7111yescharacteristic
179C2×M16—22no—
180C2×M16—24no—
181C2×M16C4×D7114yes—
182C2×M16C4×D7114yes—
183C2×M16C2×Dic7118yes—
184C2×M16C2×Dic7114yes—
185C2×M16C22×D7114yes—
186C22×C8—22no—
187C22×C8—714no—
188C22×C8—712no—
189C22×C8—712no—
190C22×C8—714no—
191C22×C8—711no—
192C22×C8—711no—
193C22×C8C22×D7112yes—
194#117—714no—
195#117—714no—
196#117—714no—
197#117—1422no—
198#117—1422no—
199#117—1422no—
200C2×C4⋊C4—714no—
201C2×C4⋊C4—1421no—
202C2×C22⋊C4—1422no—
203C2×C22⋊C4—1421no—
204C2×C42—712no—
205C2×C42—1422no—
206#108C2×Dic71116yescomplemented
207#107—718no—
208#106—718no—
209#97—718no—
210#97—1424no—
211#97—1424no—
212C4×C8—718no—
213C4×C8—1424no—
214C4×C8—1424no—
215C24#1176586611yescharacteristic
216C22×C4—1422no—
217C22×C4—1424no—
218C22×C4C2×C4×D7112yes—
219C22×C4C2×C4×D7112yes—
220C22×C4C22×Dic7112yes—
221C22×C4D4×D7112yes—
222C22×C4Q8×D7112yes—
223C22×C4#1176586412yes—
224C22×C4#1176586611yescharacteristic
225C22×C4C23×D7111yescharacteristic
226M16—24no—
227M16—28no—
228M16C4×Dic71116yes—
229M16C22×Dic7118yes—
230C2×C8—24no—
231C2×C8—28no—
232C2×C8—712no—
233C2×C8—712no—
234C2×C8—711no—
235C2×C8—712no—
236C2×C8—711no—
237C2×C8—712no—
238C2×C8—712no—
239C2×C8—718no—
240C2×C8—718no—
241C2×C8C2×C4×D7114yes—
242C2×C8C2×C4×D7114yes—
243C2×C8C22×Dic7114yes—
244C4⋊C4—718no—
245C4⋊C4—1424no—
246C4⋊C4—1424no—
247C22⋊C4—1424no—
248C22⋊C4—1424no—
249C22⋊C4—1424no—
250C42—714no—
251C42—1424no—
252C42—1422no—
253C42—1424no—
254C23—42no—
255C23#1455608612yes—
256C23#1455609012yes—
257C23Q8×Dic7112yes—
258C23C2×#1176586611yescharacteristic
259C2×C4—2844no—
260C2×C4—2848no—
261C2×C4—1424no—
262C2×C4—1428no—
263C2×C4C2×C4×Dic7114yes—
264C2×C4C4⋊C4×D7114yes—
265C2×C4#1455608612yes—
266C2×C4#1455609012yes—
267C2×C4D4×Dic7114yes—
268C2×C4#1455609314yes—
269C2×C4Q8×Dic7112yes—
270C2×C4C22×C4×D7111yescharacteristic
271C2×C4C22×C4×D7111yescharacteristic
272C2×C4C23×Dic7111yescharacteristic
273C2×C4C2×D4×D7111yescharacteristic
274C2×C4C2×Q8×D7111yescharacteristic
275C2×C4C2×#1176586411yescharacteristic
276C8—28no—
277C8—712no—
278C8—712no—
279C8—714no—
280C8C2×C4×Dic7118yes—
281C22—22no—
282C22—24no—
283C22—42no—
284C22—42no—
285C22C4⋊C4×Dic7114yes—
286C22C2×#1455608611yescharacteristic
287C22C2×#1455609011yescharacteristic
288C22C2×Q8×Dic7111yescharacteristic
289C4—2844no—
290C4—2848no—
291C4C4⋊C4×Dic7114yes—
292C4C22×C4×Dic7111yescharacteristic
293C4C2×C4⋊C4×D7111yescharacteristic
294C4C2×D4×Dic7111yescharacteristic
295C4C2×#1455609311yescharacteristic
296C2—21no—
297C2—24no—
298C2—21no—
299C2C2×C4⋊C4×Dic7111yescharacteristic
300C2#2259724212yes—
subgroupG/H
centerC2×C4C2×D4×D71
commutatorC4×C71C22×C42
FrattiniC22×C4C23×D71
FittingC2×#430×C71C2
socleC22×C71C2×C4×D4
prime radicalC24×C71#41
cosocleC22×C4×C71C24
hypercenterC2×#430D71
hypocenterC71#20444
LCSG ▷ C4×C71 ▷ C2×C71 ▷ C71
UCSC1 ◁ C2×C4 ◁ C23×C4 ◁ C2×#430

Complements

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

NH ≅ G/Ntype
4. #22588227C2semidirect
5. #22588222C2semidirect
11. #17986041C4semidirect
15. #17985957C4semidirect
25. #430×C71C4semidirect
49. #14556038C2×C4semidirect
52. C8×Dic71C2×C4semidirect
63. #108×C71C2×C4semidirect
158. C71#20444semidirect
164. #430Dic71semidirect
206. #108C2×Dic71semidirect

Maximal subgroups

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

subgroupindex
#225969302
C2×#179859572
#225882272
#225882222
#225880512
C2×#430×C712
#2044471