Finite Group Databasebeta

← #31912498

Subgroups — #31912498

Order 18176.

490 conjugacy classes of subgroups.

The subgroup lattice has 276 nodes — too large to display as a diagram.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1C2×#17985957C211yesmaximal, characteristic
2C2×#17985781C211yesmaximal, characteristic
3M32×Dic71C212yesmaximal, complemented
4#22586423C212yesmaximal, complemented
5C2×#349×C71C211yesmaximal, characteristic
6C23×C71⋊C8C411yescharacteristic
7C2×#14556087C411yescharacteristic
8C2×#14556068C2212yes—
9#17985957—22no—
10#17985957—22no—
11C2×#14556038C411yescharacteristic
12C2×#14556038C2211yescharacteristic
13C2×C8×Dic71C411yescharacteristic
14C2×C8×Dic71C2211yescharacteristic
15#17985781C414yescomplemented
16#17985774—22no—
17C16×Dic71—22no—
18C22×M16×C71C2211yescharacteristic
19C2×M32×C71C2212yes—
20#349×C71C414yescomplemented
21C22×C71⋊C8—21no—
22C22×C71⋊C8—21no—
23C22×C71⋊C8—22no—
24C22×C71⋊C8C814yes—
25C22×C71⋊C8C2×C411yescharacteristic
26C22×C71⋊C8C2×C411yescharacteristic
27#14556087—22no—
28#14556087—22no—
29C2×C4⋊Dic71C812yes—
30C2×C22⋊Dic71C812yes—
31C2×C4×Dic71C2×C411yescharacteristic
32C2×C4×Dic71C2×C411yescharacteristic
33#14556068—22no—
34#14556068C2×C414yes—
35C2×C71⋊C16—22no—
36#14556038—22no—
37#14556038—22no—
38C8×Dic71—21no—
39C8×Dic71—21no—
40C8×Dic71D412yes—
41C8×Dic71D412yes—
42C23×C4×C71C2×C411yescharacteristic
43C2×M16×C71—22no—
44C2×M16×C71—22no—
45C2×M16×C71C2×C412yes—
46C2×M16×C71C2×C412yes—
47C22×C8×C71C2×C411yescharacteristic
48C22×C8×C71C2311yescharacteristic
49M32×C71—22no—
50M32×C71C2×C414yes—
51C2×C16×C71—22no—
52C22×Dic71C2×C812yes—
53C22×Dic71C2×C812yes—
54C2×C71⋊C8—21no—
55C2×C71⋊C8—21no—
56C2×C71⋊C8—24no—
57C2×C71⋊C8—24no—
58C2×C71⋊C8C22⋊C411yescharacteristic
59C2×C71⋊C8C22⋊C411yescharacteristic
60C2×C71⋊C8C2×C812yes—
61C2×C71⋊C8C2×C812yes—
62C2×C71⋊C8M1612yes—
63C4⋊Dic71—24no—
64C22⋊Dic71—24no—
65C4×Dic71—21no—
66C4×Dic71—21no—
67C4×Dic71C22⋊C412yes—
68C4×Dic71M1612yes—
69C71⋊C16—24no—
70C24×C71C2×C811yescharacteristic
71C22×C4×C71—21no—
72C22×C4×C71—21no—
73C22×C4×C71—21no—
74C22×C4×C71—21no—
75C22×C4×C71C4212yes—
76C22×C4×C71C2×C811yescharacteristic
77C22×C4×C71C2×C812yes—
78C22×C4×C71C22×C411yescharacteristic
79M16×C71—24no—
80M16×C71—24no—
81C2×C8×C71—21no—
82C2×C8×C71—21no—
83C2×C8×C71C4212yes—
84C2×C8×C71C22×C411yescharacteristic
85C2×C8×C71C22×C411yescharacteristic
86C2×C8×C71C2×D412yes—
87C2×C8×C71#4112yes—
88C16×C71—24no—
89C23×C71—21no—
90C23×C71—21no—
91C23×C71—42no—
92C23×C71C4×C812yes—
93C23×C71C22×C811yescharacteristic
94C2×C4×C71—21no—
95C2×C4×C71—21no—
96C2×C4×C71—22no—
97C2×C4×C71—22no—
98C2×C4×C71—22no—
99C2×C4×C71—22no—
100C2×C4×C71C4×C812yes—
101C2×C4×C71C2×C4211yescharacteristic
102C2×C4×C71C2×C22⋊C411yescharacteristic
103C2×C4×C71#11711yescharacteristic
104C2×C4×C71C22×C811yescharacteristic
105C2×C4×C71C2×M1611yescharacteristic
106C2×C4×C71C2×M1611yescharacteristic
107C2×Dic71—22no—
108C2×Dic71—42no—
109C2×Dic71—42no—
110C2×Dic71C22⋊C814yes—
111C8×C71—22no—
112C8×C71C4×D412yes—
113C8×C71C4×D412yes—
114C71⋊C8—22no—
115C71⋊C8C22⋊C812yes—
116C71⋊C8C22⋊C812yes—
117C22×C71—22no—
118C22×C71—22no—
119C22×C71—42no—
120C22×C71—42no—
121C22×C71—42no—
122C22×C71C2×C4×C811yescharacteristic
123C22×C71C2×C22⋊C811yescharacteristic
124C22×C71#43111yescharacteristic
125C4×C71—22no—
126C4×C71C4×C22⋊C411yescharacteristic
127C4×C71C4×M1611yescharacteristic
128C4×C71C2×C22⋊C811yescharacteristic
129C4×C71#43111yescharacteristic
130Dic71—24no—
131Dic71—42no—
132#12602—711nomaximal, Sylow
133C2×C71—21no—
134C2×C71—21no—
135C2×C71—42no—
136C2×C71C4×C22⋊C811yescharacteristic
137C2×C71#211512yes—
138C2×#405—711no—
139C2×#349—711no—
140C2×#349D7111yescharacteristic
141C4×M32—712no—
142#1377—712no—
143C71#1260211yescharacteristic, complemented, Sylow
144C22×M16C2×D7111yescharacteristic
145C23×C8—711no—
146C2×#117—711no—
147C2×M32—712no—
148C2×M32C2×D7112yes—
149#405—1422no—
150#405—1422no—
151C2×#97—711no—
152C2×#97—711no—
153C2×C4×C8—711no—
154C2×C4×C8—711no—
155#349—714no—
156#349Dic7114yescomplemented
157#346—1422no—
158C4×C16—1422no—
159C23×C4C4×D7111yescharacteristic
160C2×M16—22no—
161C2×M16—22no—
162C2×M16C4×D7112yes—
163C2×M16C2×Dic7112yes—
164C22×C8—711no—
165C22×C8—714no—
166C22×C8—711no—
167C22×C8—1421no—
168C22×C8—1421no—
169C22×C8—1422no—
170C22×C8C4×D7111yescharacteristic
171C22×C8C22×D7111yescharacteristic
172#117—1422no—
173#117—1422no—
174C2×C4⋊C4—712no—
175C2×C22⋊C4—712no—
176C2×C42—711no—
177C2×C42—711no—
178M32—22no—
179M32—714no—
180M32—1422no—
181M32C2×Dic7114yes—
182C2×C16—22no—
183C2×C16—1422no—
184#97—1422no—
185#97—1422no—
186C4×C8—712no—
187C4×C8—712no—
188C4×C8—1421no—
189C4×C8—1421no—
190C24C8×D7111yescharacteristic
191C22×C4—21no—
192C22×C4—21no—
193C22×C4—21no—
194C22×C4—21no—
195C22×C4—712no—
196C22×C4—712no—
197C22×C4C4×Dic7112yes—
198C22×C4C8×D7111yescharacteristic
199C22×C4C8×D7112yes—
200C22×C4C2×C4×D7111yescharacteristic
201M16—24no—
202M16—24no—
203C2×C8—21no—
204C2×C8—21no—
205C2×C8—711no—
206C2×C8—711no—
207C2×C8—712no—
208C2×C8—712no—
209C2×C8—712no—
210C2×C8—1424no—
211C2×C8—1424no—
212C2×C8—1421no—
213C2×C8—1421no—
214C2×C8C4×Dic7112yes—
215C2×C8C2×C4×D7111yescharacteristic
216C2×C8C22×Dic7111yescharacteristic
217C2×C8D4×D7112yes—
218C2×C8#1176586412yes—
219C4⋊C4—1424no—
220C22⋊C4—1424no—
221C42—712no—
222C42—712no—
223C42—1421no—
224C42—1421no—
225C16—24no—
226C16—1424no—
227C23—21no—
228C23—21no—
229C23—42no—
230C23C8×Dic7112yes—
231C23C2×C8×D7111yescharacteristic
232C2×C4—21no—
233C2×C4—21no—
234C2×C4—22no—
235C2×C4—22no—
236C2×C4—22no—
237C2×C4—22no—
238C2×C4—2842no—
239C2×C4—2842no—
240C2×C4—714no—
241C2×C4—1422no—
242C2×C4C8×Dic7112yes—
243C2×C4C2×C4×Dic7111yescharacteristic
244C2×C4C22⋊C4×D7111yescharacteristic
245C2×C4#1455608411yescharacteristic
246C2×C4C2×C8×D7111yescharacteristic
247C2×C4M16×D7111yescharacteristic
248C2×C4M16×D7111yescharacteristic
249C8—22no—
250C8—712no—
251C8—712no—
252C8—1422no—
253C8(C22⋊D71)⋊C412yes—
254C8D4×Dic7112yes—
255C22—22no—
256C22—22no—
257C22—42no—
258C22—42no—
259C22—42no—
260C22C2×C8×Dic7111yescharacteristic
261C22C22⋊C8×D7111yescharacteristic
262C22#1798604911yescharacteristic
263C4—22no—
264C4—2842no—
265C4—1424no—
266C4C22⋊C4×Dic7111yescharacteristic
267C4M16×Dic7111yescharacteristic
268C4C22⋊C8×D7111yescharacteristic
269C4#1798604911yescharacteristic
270C2—21no—
271C2—21no—
272C2—42no—
273C2C22⋊C8×Dic7111yescharacteristic
274C2#2258995912yes—
subgroupG/H
centerC2×C4C22⋊C4×D71
commutatorC22×C71C2×C4×C8
FrattiniC22×C8C22×D71
FittingC2×#349×C71C2
socleC22×C71C2×C22⋊C8
prime radicalC24×C71C2×C8
cosocleC22×C8×C71C23
hypercenterC2×#349D71
hypocenterC71#12602
LCSG ▷ C22×C71 ▷ C2×C71 ▷ C71
UCSC1 ◁ C2×C4 ◁ C22×C8 ◁ C2×#349

Complements

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

NH ≅ G/Ntype
3. M32×Dic71C2semidirect
4. #22586423C2semidirect
15. #17985781C4semidirect
20. #349×C71C4semidirect
143. C71#12602semidirect
156. #349Dic71semidirect

Maximal subgroups

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

subgroupindex
C2×#179859572
C2×#179857812
M32×Dic712
#225864232
C2×#349×C712
#1260271