Finite Group Databasebeta

← #31995567

Subgroups — #31995567

Order 18176.

994 conjugacy classes of subgroups.

The subgroup lattice has 272 nodes — too large to display as a diagram.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1C2×#17986048C211yesmaximal, characteristic
2#22596758C212yesmaximal
3C2×#17985957C211yesmaximal, characteristic
4#22588248C214yesmaximal, complemented
5#108×Dic71C214yesmaximal, complemented
6C2×#17985763C212yesmaximal
7C2×#430×C71C211yesmaximal, characteristic
8C22×#11765849C2212yes—
9C23×C71⋊C8C2211yescharacteristic
10C2×#14556087C2211yescharacteristic
11#17986048C418yescomplemented
12C2×#14556064C2214yes—
13#17985957—24no—
14#17985957C418yes—
15#17985954—24no—
16M16×Dic71C2218yes—
17C2×#14556038C2212yes—
18C2×C8×Dic71C2212yes—
19#17985763C2214yes—
20#17985763C2214yes—
21C22×M16×C71C2212yes—
22C22×M16×C71C2211yescharacteristic
23#430×C71C418yescomplemented
24C2×#108×C71C2214yes—
25C2×#11765849—22no—
26C2×#11765849—24no—
27C2×#11765849C2×C418yes—
28C2×#11765849C2314yes—
29C22×C71⋊C8—22no—
30C22×C71⋊C8—22no—
31C22×C71⋊C8—22no—
32C22×C71⋊C8C2×C414yes—
33C22×C71⋊C8C2311yescharacteristic
34C22×C71⋊C8C2311yescharacteristic
35#14556087C2×C414yes—
36#14556087D414yes—
37C2×C4⋊Dic71Q812yes—
38C2×C22⋊Dic71Q812yes—
39C2×C4×Dic71C2312yes—
40#14556064C2×C4116yes—
41#14556038—28no—
42#14556038C2×C418yes—
43C8×Dic71—28no—
44C8×Dic71C2×C418yes—
45C23×C4×C71C2311yescharacteristic
46C2×M16×C71—22no—
47C2×M16×C71—24no—
48C2×M16×C71C2×C418yes—
49C2×M16×C71C2×C414yes—
50C2×M16×C71C2×C414yes—
51C2×M16×C71C2×C414yes—
52C2×M16×C71C2314yes—
53C22×C8×C71—22no—
54C22×C8×C71C2312yes—
55#108×C71C2×C4116yes—
56C22×Dic71C2×Q814yes—
57#11765849—28no—
58#11765849—24no—
59#11765849C22×C418yes—
60C2×C71⋊C8—28no—
61C2×C71⋊C8—28no—
62C2×C71⋊C8—24no—
63C2×C71⋊C8—21no—
64C2×C71⋊C8—21no—
65C2×C71⋊C8—21no—
66C2×C71⋊C8—21no—
67C2×C71⋊C8C22×C412yes—
68C2×C71⋊C8C22×C412yes—
69C4⋊Dic71C4⋊C418yes—
70C22⋊Dic71C4⋊C418yes—
71C4×Dic71C22×C414yes—
72C4×Dic71C2×D414yes—
73C24×C71C2×Q811yescharacteristic
74C22×C4×C71C22×C412yes—
75C22×C4×C71C22×C412yes—
76C22×C4×C71C22×C412yes—
77C22×C4×C71C2×D412yes—
78C22×C4×C71C2×Q811yescharacteristic
79C22×C4×C71#4112yes—
80C22×C4×C71#4112yes—
81C22×C4×C71C2411yescharacteristic
82M16×C71—28no—
83M16×C71—24no—
84M16×C71C42116yes—
85M16×C71C22×C418yes—
86C2×C8×C71—28no—
87C2×C8×C71—24no—
88C2×C8×C71C22×C414yes—
89C2×C8×C71C22×C414yes—
90C2×C8×C71C22×C414yes—
91C23×C71—42no—
92C23×C71C2×C4⋊C412yes—
93C23×C71C4×Q812yes—
94C23×C71C4×Q812yes—
95C23×C71C22×Q811yescharacteristic
96C2×C4×C71C2×C4214yes—
97C2×C4×C71C2×C4⋊C412yes—
98C2×C4×C71#11714yes—
99C2×C4×C71C4×D414yes—
100C2×C4×C71C4×D414yes—
101C2×C4×C71C4×Q812yes—
102C2×C4×C71C4×Q812yes—
103C2×C4×C71C23×C411yescharacteristic
104C2×C4×C71C23×C411yescharacteristic
105C2×C4×C71C23×C411yescharacteristic
106C2×C4×C71C22×D411yescharacteristic
107C2×C4×C71C2×#4111yescharacteristic
108C2×C4×C71C2×#4111yescharacteristic
109C2×Dic71—44no—
110C2×Dic71C2×C4⋊C418yes—
111C8×C71—28no—
112C8×C71C2×C4218yes—
113C71⋊C8—22no—
114C71⋊C8—22no—
115C71⋊C8—28no—
116C22×C71—22no—
117C22×C71—24no—
118C22×C71—42no—
119C22×C71—42no—
120C22×C71C4×C4⋊C414yes—
121C22×C71C22×C4⋊C411yescharacteristic
122C22×C71C2×C4×Q811yescharacteristic
123C22×C71C2×C4×Q811yescharacteristic
124C4×C71C4×C4⋊C414yes—
125C4×C71C22×C4211yescharacteristic
126C4×C71C2×#11711yescharacteristic
127C4×C71C2×C4×D411yescharacteristic
128C4×C71C2×C4×D411yescharacteristic
129Dic71—28no—
130#20459—711nomaximal, Sylow
131C2×C71—21no—
132C2×C71—21no—
133C2×C71—24no—
134C2×C71C2×C4×C4⋊C411yescharacteristic
135C2×C71#291612yes—
136C2×#430—711no—
137C2×#430D7111yescharacteristic
138#2873—712no—
139C2×#405—711no—
140#1778—714no—
141C4×#108—714no—
142C2×#341—712no—
143C71#2045911yescharacteristic, complemented, Sylow
144C22×M16—712no—
145C22×M16C2×D7112yes—
146C22×M16C2×D7111yescharacteristic
147C23×C8—711no—
148C2×#117—711no—
149#430—718no—
150#430Dic7118yescomplemented
151C2×#108—714no—
152C2×#108C2×D7114yes—
153#405—718no—
154#405—1424no—
155#405—1424no—
156C4×M16—718no—
157C2×#97—712no—
158C2×C4×C8—712no—
159#341—714no—
160#341—714no—
161C23×C4C22×D7111yescharacteristic
162C2×M16—22no—
163C2×M16—24no—
164C2×M16—718no—
165C2×M16—714no—
166C2×M16—1422no—
167C2×M16—1424no—
168C2×M16C4×D7114yes—
169C2×M16C4×D7114yes—
170C2×M16C2×Dic7118yes—
171C2×M16C2×Dic7114yes—
172C2×M16C22×D7114yes—
173C22×C8—22no—
174C22×C8—714no—
175C22×C8—711no—
176C22×C8—711no—
177C22×C8—1422no—
178C22×C8—1422no—
179C22×C8—1422no—
180C22×C8C22×D7112yes—
181#117—714no—
182#117—714no—
183C2×C4⋊C4—712no—
184C2×C22⋊C4—712no—
185C2×C42—712no—
186#108—7116no—
187#108C2×Dic71116yes—
188#97—718no—
189#97—1428no—
190C4×C8—718no—
191C4×C8—1428no—
192C24Q8×D7111yescharacteristic
193C22×C4—714no—
194C22×C4C2×C4×D7112yes—
195C22×C4C2×C4×D7112yes—
196C22×C4C22×Dic7112yes—
197C22×C4D4×D7112yes—
198C22×C4Q8×D7111yescharacteristic
199C22×C4#1176586412yes—
200C22×C4#1176586612yes—
201C22×C4C23×D7111yescharacteristic
202M16—24no—
203M16—28no—
204M16—718no—
205M16—1424no—
206M16—1428no—
207M16C4×Dic71116yes—
208M16C22×Dic7118yes—
209C2×C8—24no—
210C2×C8—28no—
211C2×C8—712no—
212C2×C8—712no—
213C2×C8—1424no—
214C2×C8—1421no—
215C2×C8—1421no—
216C2×C8—1421no—
217C2×C8—1421no—
218C2×C8—1428no—
219C2×C8—1428no—
220C2×C8C2×C4×D7114yes—
221C2×C8C2×C4×D7114yes—
222C2×C8C22×Dic7114yes—
223C4⋊C4—718no—
224C22⋊C4—718no—
225C42—714no—
226C42—714no—
227C23—42no—
228C23C4⋊C4×D7112yes—
229C23#1455609312yes—
230C23Q8×Dic7112yes—
231C23C2×Q8×D7111yescharacteristic
232C2×C4—2844no—
233C2×C4—718no—
234C2×C4C2×C4×Dic7114yes—
235C2×C4C4⋊C4×D7112yes—
236C2×C4#1455608614yes—
237C2×C4#1455609014yes—
238C2×C4D4×Dic7114yes—
239C2×C4#1455609312yes—
240C2×C4Q8×Dic7112yes—
241C2×C4C22×C4×D7111yescharacteristic
242C2×C4C22×C4×D7111yescharacteristic
243C2×C4C23×Dic7111yescharacteristic
244C2×C4C2×D4×D7111yescharacteristic
245C2×C4C2×#1176586411yescharacteristic
246C2×C4C2×#1176586611yescharacteristic
247C8—28no—
248C8—1422no—
249C8—1422no—
250C8—1428no—
251C8C2×C4×Dic7118yes—
252C22—22no—
253C22—24no—
254C22—42no—
255C22—42no—
256C22C4⋊C4×Dic7114yes—
257C22C2×C4⋊C4×D7111yescharacteristic
258C22C2×#1455609311yescharacteristic
259C22C2×Q8×Dic7111yescharacteristic
260C4—1428no—
261C4C4⋊C4×Dic7114yes—
262C4C22×C4×Dic7111yescharacteristic
263C4C2×#1455608611yescharacteristic
264C4C2×#1455609011yescharacteristic
265C4C2×D4×Dic7111yescharacteristic
266C2—24no—
267C2—21no—
268C2—21no—
269C2C2×C4⋊C4×Dic7111yescharacteristic
270C2#2259695012yes—
subgroupG/H
centerC2×C4C2×D4×D71
commutatorC4×C71C22×C42
FrattiniC22×C4C23×D71
FittingC2×#430×C71C2
socleC22×C71C22×C4⋊C4
prime radicalC24×C71C2×Q8
cosocleC22×C4×C71C24
hypercenterC2×#430D71
hypocenterC71#20459
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. #22588248C2semidirect
5. #108×Dic71C2semidirect
11. #17986048C4semidirect
23. #430×C71C4semidirect
143. C71#20459semidirect
150. #430Dic71semidirect

Maximal subgroups

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

subgroupindex
C2×#179860482
#225967582
C2×#179859572
#225882482
#108×Dic712
C2×#179857632
C2×#430×C712
#2045971