Finite Group Databasebeta

← C22×#17986610 #32904269

Subgroups — C22×#17986610 #32904269

Order 18176.

7110 conjugacy classes of subgroups.

The subgroup lattice has 258 nodes — too large to display as a diagram.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1C2×#17986610C2148yesmaximal, direct product factor
2C22×#14556123C214yesmaximal
3C22×#14556120C211yesmaximal, characteristic, complemented
4C22×#14556118C214yesmaximal, complemented
5C22×#14556104C212yesmaximal
6C22×Q8×Dic71C212yesmaximal, complemented
7C22×#14556085C211yesmaximal, characteristic
8C22×C4⋊Q8×C71C211yesmaximal, characteristic, complemented
9C23×C4×D71C2211yescharacteristic
10#17986610C221256yesdirect product factor
11C2×#14556123C22196yes—
12C2×#14556120C22124yescomplemented
13C2×#14556118C22196yescomplemented
14C2×#14556104C22148yes—
15C2×Q8×Dic71C22148yescomplemented
16C2×#14556085C22124yes—
17C22×C4⋊Dic71C2212yes—
18C22×C4⋊Dic71C2214yes—
19C22×Dic71⋊C4C2212yes—
20C22×Dic71⋊C4C2214yes—
21C22×Dic71⋊C4C2214yes—
22C22×(C2×D71)⋊C4C2212yes—
23C22×(C2×D71)⋊C4C2214yes—
24C22×C4×Dic71C2211yescharacteristic
25C22×C4×Dic71C2214yes—
26C23×Q8×C71C2212yes—
27C2×C4⋊Q8×C71C22124yescomplemented
28C22×C4⋊C4×C71C2214yes—
29C22×C42×C71C2211yescharacteristic
30C24×D71C2311yescharacteristic
31C23×Dic71C2311yescharacteristic
32C23×Dic71C2312yes—
33C23×Dic71C2314yes—
34C22×C4×D71—28no—
35C22×C4×D71C23112yes—
36#14556123C231256yes—
37#14556120C23164yescomplemented
38#14556118C231256yescomplemented
39#14556104C231128yes—
40Q8×Dic71C231128yescomplemented
41#14556085C23164yes—
42C2×C4⋊Dic71C23124yes—
43C2×C4⋊Dic71C23148yes—
44C2×Dic71⋊C4C23124yes—
45C2×Dic71⋊C4C23148yes—
46C2×Dic71⋊C4C23148yes—
47C2×(C2×D71)⋊C4C23124yes—
48C2×(C2×D71)⋊C4C23148yes—
49C2×C4×Dic71C23112yes—
50C2×C4×Dic71C23148yes—
51C22×Q8×C71—216no—
52C22×Q8×C71C23124yes—
53C23×C4×C71C2312yes—
54C23×C4×C71C2314yes—
55C23×C4×C71C2311yescharacteristic
56C4⋊Q8×C71C23164yescomplemented
57C2×C4⋊C4×C71C23148yes—
58C2×C42×C71C23112yes—
59C23×D71—24no—
60C23×D71—28no—
61C23×D71C2416yes—
62C22×Dic71—24no—
63C22×Dic71—28no—
64C22×Dic71—216no—
65C22×Dic71C2416yes—
66C22×Dic71C24112yes—
67C22×Dic71C24124yes—
68C2×C4×D71—248no—
69C2×C4×D71C24116yes—
70C4⋊Dic71C24132yes—
71C4⋊Dic71C24164yes—
72Dic71⋊C4C24132yes—
73Dic71⋊C4C24164yes—
74Dic71⋊C4C24164yes—
75(C2×D71)⋊C4C24132yes—
76(C2×D71)⋊C4C24164yes—
77C4×Dic71C24116yes—
78C4×Dic71C24164yes—
79C24×C71C2411yescharacteristic
80C2×Q8×C71—296no—
81C2×Q8×C71C24132yes—
82C22×C4×C71—216no—
83C22×C4×C71—28no—
84C22×C4×C71#4118yes—
85C22×C4×C71C24112yes—
86C22×C4×C71C24124yes—
87C22×C4×C71C2416yes—
88C4⋊C4×C71C24164yes—
89C42×C71C24116yes—
90C23×C71C2×#4114yes—
91C23×C712−1+418yes—
92C23×C71C2513yes—
93C22×D71—212no—
94C22×D71—224no—
95C22×D71—416no—
96C22×D71C2514yes—
97Q8×C71—264no—
98C2×C4×C71—248no—
99C2×C4×C71—224no—
100C2×C4×C71C2×#41124yes—
101C2×C4×C71C2518yes—
102C2×C4×C71C25116yes—
103C2×C4×C71C2514yes—
104C2×Dic71—212no—
105C2×Dic71—224no—
106C2×Dic71—248no—
107C2×Dic71C2518yes—
108C2×Dic71C25116yes—
109C2×Dic71C2514yes—
110C4×D71—232no—
111C22×C71#541116yescomplemented
112C22×C71C22×#4116yes—
113C22×C71C2×2−1+4112yes—
114C22×C71C2611yescharacteristic
115C2×D71—24no—
116C2×D71—28no—
117C2×D71—424no—
118C4×C71—216no—
119C4×C71—28no—
120C4×C71C22×#4118yes—
121Dic71—24no—
122Dic71—28no—
123Dic71—216no—
124C22×#541—711nomaximal, Sylow
125C2×C71C2×#541112yescomplemented
126C2×C71C23×#4111yescharacteristic
127C2×C71C22×2−1+412yes—
128D71—44no—
129C2×#541—7148no—
130C22×C4⋊Q8D7111yescharacteristic, complemented
131C22×#126—714no—
132C22×#125—711no—
133C22×#125—714no—
134C22×C22⋊Q8—712no—
135C22×C4×Q8—712no—
136C22×#117—711no—
137C71C22×#54111yescharacteristic, complemented, Sylow
138C23×Q8C2×D7112yes—
139C24×C4—711no—
140#541—71256no—
141C2×C4⋊Q8C2×D71124yescomplemented
142C2×#126—7196no—
143C2×#125—7196no—
144C2×#125—7124no—
145C2×C22⋊Q8—7148no—
146C2×C4×Q8—7148no—
147C2×#117—7124no—
148C22×C4⋊C4—712no—
149C22×C4⋊C4—712no—
150C22×C4⋊C4—714no—
151C22×C4⋊C4—714no—
152C22×C4⋊C4—714no—
153C22×C4⋊C4C2×D7114yes—
154C22×C22⋊C4—712no—
155C22×C22⋊C4—714no—
156C22×C42—711no—
157C22×C42—714no—
158C22×C42C2×D7111yescharacteristic
159C25—711no—
160C22×Q8—216no—
161C22×Q8C22×D71124yes—
162C23×C4—714no—
163C23×C4—712no—
164C23×C4—711no—
165C23×C4—7112no—
166C23×C4—1428no—
167C23×C4C22×D7112yes—
168C23×C4C22×D7114yes—
169C23×C4C22×D7111yescharacteristic
170C4⋊Q8C22×D71164yescomplemented
171#126—71256no—
172#125—71256no—
173#125—7164no—
174C22⋊Q8—71128no—
175C4×Q8—71128no—
176#117—7164no—
177C2×C4⋊C4—7124no—
178C2×C4⋊C4—7124no—
179C2×C4⋊C4—7148no—
180C2×C4⋊C4—7148no—
181C2×C4⋊C4—7148no—
182C2×C4⋊C4C22×D71148yes—
183C2×C22⋊C4—7124no—
184C2×C22⋊C4—7148no—
185C2×C42—7112no—
186C2×C42—7148no—
187C2×C42C22×D71112yes—
188C24—716no—
189C24—1424no—
190C24—1428no—
191C24C23×D7111yescharacteristic
192C2×Q8—296no—
193C2×Q8C23×D71132yes—
194C22×C4—216no—
195C22×C4—28no—
196C22×C4—7112no—
197C22×C4—7124no—
198C22×C4—716no—
199C22×C4—7116no—
200C22×C4—1424no—
201C22×C4—14216no—
202C22×C4—1428no—
203C22×C4—14248no—
204C22×C4#1176586418yes—
205C22×C4C23×D71124yes—
206C22×C4C23×D71112yes—
207C22×C4C23×D7116yes—
208C4⋊C4—7132no—
209C4⋊C4—7164no—
210C4⋊C4—7164no—
211C4⋊C4—7132no—
212C4⋊C4—7164no—
213C4⋊C4C23×D71164yes—
214C22⋊C4—7132no—
215C22⋊C4—7164no—
216C42—7116no—
217C42—7164no—
218C42C23×D71116yes—
219C23—28416no—
220C23—714no—
221C23—14212no—
222C23—14224no—
223C23C2×#1176586414yes—
224C23#1455617618yes—
225C23C24×D7113yes—
226Q8—264no—
227C2×C4—248no—
228C2×C4—224no—
229C2×C4—718no—
230C2×C4—7116no—
231C2×C4—714no—
232C2×C4—14212no—
233C2×C4—14224no—
234C2×C4—14248no—
235C2×C4—14232no—
236C2×C4C2×#11765864124yes—
237C2×C4C24×D71116yes—
238C2×C4C24×D7118yes—
239C2×C4C24×D7114yes—
240C22—28424no—
241C22—1424no—
242C22—1428no—
243C22#17986610116yesdirect product factor
244C22C22×#1176586416yes—
245C22C2×#14556176112yes—
246C22C25×D7111yescharacteristic
247C4—216no—
248C4—28no—
249C4—1424no—
250C4—1428no—
251C4—14216no—
252C4C22×#1176586418yes—
253C2—2844no—
254C2C2×#17986610112yesdirect product factor
255C2C23×#1176586411yescharacteristic
256C2C22×#1455617612yes—
subgroupG/H
centerC24C23×D71
commutator, cosocleC22×C71C26
FrattiniC22C25×D71
FittingC22×C4⋊Q8×C71C2
socleC24×C71C24
prime radicalC24×D71C23
hypercenterC22×C4⋊Q8D71
hypocenterC71C22×#541
LCSG ▷ C22×C71 ▷ C71
UCSC1 ◁ C24 ◁ C22×C4⋊Q8

Complements

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

NH ≅ G/Ntype
1. C2×#17986610C2direct (N × H)
3. C22×#14556120C2semidirect
4. C22×#14556118C2semidirect
6. C22×Q8×Dic71C2semidirect
8. C22×C4⋊Q8×C71C2semidirect
10. #17986610C22direct (N × H)
12. C2×#14556120C22semidirect
13. C2×#14556118C22semidirect
15. C2×Q8×Dic71C22semidirect
27. C2×C4⋊Q8×C71C22semidirect
37. #14556120C23semidirect
38. #14556118C23semidirect
40. Q8×Dic71C23semidirect
56. C4⋊Q8×C71C23semidirect
111. C22×C71#541semidirect
125. C2×C71C2×#541semidirect
130. C22×C4⋊Q8D71semidirect
137. C71C22×#541semidirect
141. C2×C4⋊Q8C2×D71semidirect
170. C4⋊Q8C22×D71semidirect
243. C22#17986610direct (N × H)
254. C2C2×#17986610direct (N × H)

Maximal subgroups

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

subgroupindex
C2×#179866102
C22×#145561232
C22×#145561202
C22×#145561182
C22×#145561042
C22×Q8×Dic712
C22×#145560852
C22×C4⋊Q8×C712
C22×#54171