Finite Group Databasebeta

← #32157563

Subgroups — #32157563

Order 18176.

3006 conjugacy classes of subgroups.

The subgroup lattice has 270 nodes — too large to display as a diagram.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1C2×#17986482C212yesmaximal
2#22591261C214yesmaximal, complemented
3#22591250C2112yesmaximal, complemented
4#22590963C216yesmaximal, complemented
5#22590747C213yesmaximal, complemented
6C2×#17985865C213yesmaximal, complemented
7C2×C4×#41×C71C211yesmaximal, characteristic
8#17986482—216no—
9C2×Q8×Dic71C2214yes—
10C2×D4×Dic71C22112yes—
11C2×#14556087C2216yes—
12C22×C4⋊Dic71C2216yes—
13#17985898C22124yes—
14#17985874C22124yes—
15#17985869C2216yes—
16#17985865C2213yes—
17#17985865C22112yes—
18#17985865C2216yes—
19#17985865C2211yescharacteristic
20#17985859C22112yes—
21C4×C4⋊Dic71C22112yes—
22C2×C71⋊#95C22112yes—
23C22×#41×C71C2211yescharacteristic
24C4×#41×C71C4116yescomplemented
25C2×C4×Q8×C71C2212yes—
26C2×C4×D4×C71C2216yes—
27C2×#117×C71C2213yes—
28C22×C42×C71C2213yes—
29C23×Dic71C23112yes—
30Q8×Dic71—216no—
31D4×Dic71—248no—
32#14556087—224no—
33C2×C4⋊Dic71—224no—
34C2×C4⋊Dic71C2316yes—
35C2×C4⋊Dic71C23112yes—
36C2×C4⋊Dic71C2312yes—
37C2×C4⋊Dic71C23124yes—
38C2×C22⋊Dic71C23112yes—
39C2×C4×Dic71C23112yes—
40C71⋊#95C23112yes—
41C71⋊#95C23124yes—
42C71⋊#95C2314yes—
43C2×#41×C71C2×C418yes—
44C2×#41×C71D418yes—
45C2×#41×C71Q818yes—
46C22×Q8×C71C2311yescharacteristic
47C22×D4×C71C2313yes—
48C23×C4×C71C2316yes—
49C23×C4×C71C2313yes—
50C4×Q8×C71C2×C4116yescomplemented
51C4×D4×C71C2×C4148yescomplemented
52#117×C71C2×C4124yescomplemented
53C2×C4⋊C4×C71C2316yes—
54C2×C22⋊C4×C71C2316yes—
55C2×C42×C71C2×C4124yescomplemented
56C2×C42×C71C2316yes—
57C2×C42×C71C2311yescharacteristic
58C2×C42×C71C2313yes—
59C22×Dic71—224no—
60C22×Dic71—424no—
61C22×Dic71C24112yes—
62C22×Dic71C2414yes—
63C4⋊Dic71—212no—
64C4⋊Dic71—224no—
65C4⋊Dic71—24no—
66C4⋊Dic71—424no—
67C22⋊Dic71—224no—
68C4×Dic71—224no—
69C24×C71C2413yes—
70#41×C71C4⋊C4164yescomplemented
71C2×Q8×C71C22×C414yes—
72C2×Q8×C71C2×D414yes—
73C2×Q8×C71C2×Q814yes—
74C2×D4×C71C22×C4112yes—
75C2×D4×C71C2×D4112yes—
76C2×D4×C71C2×Q8112yes—
77C22×C4×C71—412no—
78C22×C4×C71C22×C4124yes—
79C22×C4×C71C22×C4112yes—
80C22×C4×C71C2×D4112yes—
81C22×C4×C71C2×Q8112yes—
82C22×C4×C71C2412yes—
83C22×C4×C71C2416yes—
84C22×C4×C71C2411yescharacteristic
85C22×C4×C71C2413yes—
86C4⋊C4×C71C22×C4124yes—
87C22⋊C4×C71C22×C4124yes—
88C42×C71C22×C414yes—
89C42×C71C22×C4112yes—
90C42×C71C22×C4124yes—
91C23×C71—212no—
92C23×C71C23×C416yes—
93C23×C71C22×D416yes—
94C23×C71C22×Q816yes—
95C23×C71C2511yescharacteristic
96Q8×C71C2×C4⋊C4116yes—
97D4×C71C2×C4⋊C4148yes—
98C2×C4×C71—24no—
99C2×C4×C71—212no—
100C2×C4×C71—424no—
101C2×C4×C71C2×C4⋊C4148yes—
102C2×C4×C71C23×C414yes—
103C2×C4×C71C23×C4112yes—
104C2×C4×C71C23×C412yes—
105C2×C4×C71C23×C416yes—
106C2×C4×C71C22×D412yes—
107C2×C4×C71C22×D416yes—
108C2×C4×C71C22×Q812yes—
109C2×C4×C71C22×Q816yes—
110C2×Dic71—24no—
111C2×Dic71—212no—
112C2×Dic71—28no—
113C2×Dic71—224no—
114C2×Dic71—824no—
115C22×C71—212no—
116C22×C71—212no—
117C22×C71—212no—
118C22×C71C22×C4⋊C4112yes—
119C22×C71C24×C411yescharacteristic
120C22×C71C23×D411yescharacteristic
121C22×C71C23×Q811yescharacteristic
122C22×C71#58514yes—
123C4×C71—24no—
124C4×C71—212no—
125C4×C71C22×C4⋊C414yes—
126C4×C71C22×C4⋊C4112yes—
127Dic71—44no—
128Dic71—412no—
129#34184—711nomaximal, Sylow
130C2×C71—212no—
131C2×C71C23×C4⋊C411yescharacteristic
132C2×C71#342812yes—
133C2×C71#350012yes—
134C2×C71#350412yes—
135C2×#520—712no—
136C2×C4×#41D7111yescharacteristic
137#2351—714no—
138#2349—7112no—
139#2317—716no—
140#2285—713no—
141C2×#382—713no—
142C71#3418411yescharacteristic, complemented, Sylow
143C22×#41C2×D7111yescharacteristic
144#520—14216no—
145C4×#41Dic71116yescomplemented
146C2×C4×Q8—714no—
147C2×C4×Q8C2×D7112yes—
148C2×C4×D4—7112no—
149C2×C4×D4C2×D7116yes—
150C2×#117—716no—
151C2×#117C2×D7113yes—
152C22×C4⋊C4—716no—
153C22×C42C2×D7113yes—
154#389—7124no—
155#385—7124no—
156#384—716no—
157#382—716no—
158#382—7112no—
159#382—713no—
160#382—711no—
161#380—7112no—
162C4×C4⋊C4—7112no—
163C2×#95—7112no—
164C2×#41Dic14218yes—
165C2×#41D28418yes—
166C2×#41C2×Dic7118yes—
167C22×Q8C22×D7111yescharacteristic
168C22×D4C22×D7113yes—
169C23×C4—7112no—
170C23×C4C22×D7116yes—
171C23×C4C22×D7113yes—
172C4×Q8—14216no—
173C4×Q8C2×Dic71116yescomplemented
174C4×D4—14248no—
175C4×D4C2×Dic71148yescomplemented
176#117—14224no—
177#117C2×Dic71124yescomplemented
178C2×C4⋊C4—7124no—
179C2×C4⋊C4—716no—
180C2×C4⋊C4—7112no—
181C2×C4⋊C4—712no—
182C2×C4⋊C4—14224no—
183C2×C4⋊C4C22×D7116yes—
184C2×C22⋊C4—7112no—
185C2×C22⋊C4C22×D7116yes—
186C2×C42—7112no—
187C2×C42C2×Dic71124yescomplemented
188C2×C42C22×D7113yes—
189C2×C42C22×D7116yes—
190C2×C42C22×D7111yescharacteristic
191#95—7112no—
192#95—7124no—
193#95—714no—
194C24C23×D7113yes—
195#41C4⋊Dic71164yescomplemented
196C2×Q8C22×Dic7114yes—
197C2×Q8C2×D28414yes—
198C2×Q8C2×Dic14214yes—
199C2×D4C22×Dic71112yes—
200C2×D4C2×D284112yes—
201C2×D4C2×Dic142112yes—
202C22×C4—412no—
203C22×C4—28424no—
204C22×C4—7112no—
205C22×C4—714no—
206C22×C4—14224no—
207C22×C4C22×Dic71124yes—
208C22×C4C22×Dic71112yes—
209C22×C4C2×D284112yes—
210C22×C4C2×Dic142112yes—
211C22×C4C23×D7112yes—
212C22×C4C23×D7116yes—
213C22×C4C23×D7113yes—
214C22×C4C23×D7111yescharacteristic
215C4⋊C4—28424no—
216C4⋊C4—14212no—
217C4⋊C4—14224no—
218C4⋊C4—1424no—
219C4⋊C4C22×Dic71124yes—
220C22⋊C4—14224no—
221C22⋊C4C22×Dic71124yes—
222C42—14224no—
223C42C22×Dic7114yes—
224C42C22×Dic71112yes—
225C42C22×Dic71124yes—
226C23—212no—
227C23C23×Dic7116yes—
228C23C22×D28416yes—
229C23C22×Dic14216yes—
230C23C24×D7111yescharacteristic
231Q8C2×C4⋊Dic71116yes—
232D4C2×C4⋊Dic71148yes—
233C2×C4—212no—
234C2×C4—24no—
235C2×C4—424no—
236C2×C4—56824no—
237C2×C4—1424no—
238C2×C4—14212no—
239C2×C4—1428no—
240C2×C4—14224no—
241C2×C4C2×C4⋊Dic71148yes—
242C2×C4C23×Dic7114yes—
243C2×C4C23×Dic71112yes—
244C2×C4C23×Dic7112yes—
245C2×C4C23×Dic7116yes—
246C2×C4C22×D28416yes—
247C2×C4C22×D28412yes—
248C2×C4C22×Dic14212yes—
249C2×C4C22×Dic14216yes—
250C22—212no—
251C22—212no—
252C22—212no—
253C22C22×C4⋊Dic71112yes—
254C22C24×Dic7111yescharacteristic
255C22C23×D28411yescharacteristic
256C22C23×Dic14211yescharacteristic
257C22#1798683514yes—
258C4—24no—
259C4—212no—
260C4—28412no—
261C4—2844no—
262C4C22×C4⋊Dic7114yes—
263C4C22×C4⋊Dic71112yes—
264C2—212no—
265C2C23×C4⋊Dic7111yescharacteristic
266C2#2260154312yes—
267C2#2260213312yes—
268C2#2260216612yes—
subgroupG/H
center, FrattiniC23C24×D71
commutatorC22×C71C24×C4
FittingC2×C4×#41×C71C2
socle, cosocleC23×C71C25
prime radicalC22×#41×C71C22
hypercenterC2×C4×#41D71
hypocenterC71#34184
LCSG ▷ C22×C71 ▷ C71
UCSC1 ◁ C23 ◁ C2×C4×#41

Complements

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

NH ≅ G/Ntype
2. #22591261C2semidirect
3. #22591250C2semidirect
4. #22590963C2semidirect
5. #22590747C2semidirect
6. C2×#17985865C2semidirect
24. C4×#41×C71C4semidirect
50. C4×Q8×C71C2×C4semidirect
51. C4×D4×C71C2×C4semidirect
52. #117×C71C2×C4semidirect
55. C2×C42×C71C2×C4semidirect
70. #41×C71C4⋊C4semidirect
142. C71#34184semidirect
145. C4×#41Dic71semidirect
173. C4×Q8C2×Dic71semidirect
175. C4×D4C2×Dic71semidirect
177. #117C2×Dic71semidirect
187. C2×C42C2×Dic71semidirect
195. #41C4⋊Dic71semidirect

Maximal subgroups

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

subgroupindex
C2×#179864822
#225912612
#225912502
#225909632
#225907472
C2×#179858652
C2×C4×#41×C712
#3418471