Finite Group Databasebeta

← C22×#17986611 #32904270

Subgroups — C22×#17986611 #32904270

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×#17986611C2148yesmaximal, direct product factor
2C22×#14556128C211yesmaximal, characteristic, complemented
3C22×#14556121C214yesmaximal
4C22×#14556120C211yesmaximal, characteristic, complemented
5C22×#14556118C214yesmaximal, complemented
6C22×#14556107C212yesmaximal
7C22×C4×Dic142C212yesmaximal, complemented
8C22×#117×C71C211yesmaximal, characteristic
9C23×Dic142C2212yes—
10#17986611C221256yesdirect product factor
11C2×#14556128C22124yescomplemented
12C2×#14556121C22196yes—
13C2×#14556120C22124yescomplemented
14C2×#14556118C22196yescomplemented
15C2×#14556107C22148yes—
16C2×C4×Dic142C22148yescomplemented
17C22×C4⋊Dic71C2212yes—
18C22×C4⋊Dic71C2214yes—
19C22×Dic71⋊C4C2214yes—
20C22×Dic71⋊C4C2214yes—
21C22×Dic71⋊C4C2214yes—
22C22×C22⋊Dic71C2214yes—
23C22×C4×Dic71C2214yes—
24C24×C4×C71C2211yescharacteristic
25C2×#117×C71C22124yes—
26C22×C4⋊C4×C71C2212yes—
27C22×C22⋊C4×C71C2212yes—
28C22×C42×C71C2211yescharacteristic
29C22×C42×C71C2211yescharacteristic
30C22×Dic142—216no—
31C22×Dic142C23124yes—
32C23×Dic71C2314yes—
33C23×Dic71C2314yes—
34#14556128C23164yescomplemented
35#14556121C231256yes—
36#14556120C23164yescomplemented
37#14556118C231256yescomplemented
38#14556107C231128yes—
39C4×Dic142C231128yescomplemented
40C2×C4⋊Dic71C23124yes—
41C2×C4⋊Dic71C23148yes—
42C2×Dic71⋊C4C23148yes—
43C2×Dic71⋊C4C23148yes—
44C2×Dic71⋊C4C23148yes—
45C2×C22⋊Dic71C23148yes—
46C2×C4×Dic71C23148yes—
47C25×C71C2311yescharacteristic
48C23×C4×C71—28no—
49C23×C4×C71C2312yes—
50C23×C4×C71C2312yes—
51C23×C4×C71C2311yescharacteristic
52C23×C4×C71C23112yes—
53C23×C4×C71C2311yescharacteristic
54#117×C71C23164yes—
55C2×C4⋊C4×C71C23124yes—
56C2×C22⋊C4×C71C23124yes—
57C2×C42×C71C23112yes—
58C2×C42×C71C23112yes—
59C2×Dic142—296no—
60C2×Dic142C24132yes—
61C22×Dic71—216no—
62C22×Dic71—216no—
63C22×Dic71C24124yes—
64C22×Dic71C24124yes—
65C4⋊Dic71C24132yes—
66C4⋊Dic71C24164yes—
67Dic71⋊C4C24164yes—
68Dic71⋊C4C24164yes—
69Dic71⋊C4C24164yes—
70C22⋊Dic71C24164yes—
71C4×Dic71C24164yes—
72C24×C71—24no—
73C24×C71—28no—
74C24×C71C2416yes—
75C24×C71C2411yescharacteristic
76C22×C4×C71—24no—
77C22×C4×C71—28no—
78C22×C4×C71—28no—
79C22×C4×C71—248no—
80C22×C4×C71#4118yes—
81C22×C4×C71C24112yes—
82C22×C4×C71C24112yes—
83C22×C4×C71C2416yes—
84C22×C4×C71C24116yes—
85C22×C4×C71C2416yes—
86C4⋊C4×C71C24132yes—
87C22⋊C4×C71C24132yes—
88C42×C71C24116yes—
89C42×C71C24116yes—
90C23×C71—212no—
91C23×C71—224no—
92C23×C71—416no—
93C23×C71C2×#4114yes—
94C23×C712−1+418yes—
95C23×C71C2514yes—
96C23×C71C2513yes—
97C2×C4×C71—212no—
98C2×C4×C71—224no—
99C2×C4×C71—224no—
100C2×C4×C71—232no—
101C2×C4×C71C2×#41124yes—
102C2×C4×C71C2518yes—
103C2×C4×C71C2518yes—
104C2×C4×C71C2514yes—
105C2×C4×C71C2514yes—
106C2×Dic71—248no—
107C2×Dic71—248no—
108C2×Dic71C25116yes—
109C2×Dic71C25116yes—
110Dic142—264no—
111C22×C71—24no—
112C22×C71—28no—
113C22×C71—424no—
114C22×C71#541116yescomplemented
115C22×C71C22×#4116yes—
116C22×C71C2×2−1+4112yes—
117C22×C71C2611yescharacteristic
118C4×C71—24no—
119C4×C71—28no—
120C4×C71—28no—
121C4×C71C22×#4118yes—
122Dic71—216no—
123Dic71—216no—
124C22×#541—711nomaximal, Sylow
125C2×C71—44no—
126C2×C71C2×#541112yescomplemented
127C2×C71C23×#4111yescharacteristic
128C2×C71C22×2−1+412yes—
129C2×#541—7148no—
130C22×C4⋊Q8—711no—
131C22×#126—714no—
132C22×#125—711no—
133C22×#125—714no—
134C22×C22⋊Q8—712no—
135C22×C4×Q8—712no—
136C22×#117D7111yescharacteristic
137C71C22×#54111yescharacteristic, complemented, Sylow
138C23×Q8—712no—
139C24×C4C2×D7111yescharacteristic
140#541—71256no—
141C2×C4⋊Q8—7124no—
142C2×#126—7196no—
143C2×#125—7196no—
144C2×#125—7124no—
145C2×C22⋊Q8—7148no—
146C2×C4×Q8—7148no—
147C2×#117C2×D71124yes—
148C22×C4⋊C4—712no—
149C22×C4⋊C4—714no—
150C22×C4⋊C4—714no—
151C22×C4⋊C4—714no—
152C22×C4⋊C4—714no—
153C22×C4⋊C4C2×D7112yes—
154C22×C22⋊C4—714no—
155C22×C22⋊C4C2×D7112yes—
156C22×C42—714no—
157C22×C42C2×D7111yescharacteristic
158C22×C42C2×D7111yescharacteristic
159C25C22×D7111yescharacteristic
160C22×Q8—7124no—
161C22×Q8—14216no—
162C23×C4—28no—
163C23×C4—714no—
164C23×C4—714no—
165C23×C4C22×D71112yes—
166C23×C4C22×D7112yes—
167C23×C4C22×D7112yes—
168C23×C4C22×D7111yescharacteristic
169C23×C4C22×D7111yescharacteristic
170C4⋊Q8—7164no—
171#126—71256no—
172#125—71256no—
173#125—7164no—
174C22⋊Q8—71128no—
175C4×Q8—71128no—
176#117C22×D71164yes—
177C2×C4⋊C4—7124no—
178C2×C4⋊C4—7148no—
179C2×C4⋊C4—7148no—
180C2×C4⋊C4—7148no—
181C2×C4⋊C4—7148no—
182C2×C4⋊C4C22×D71124yes—
183C2×C22⋊C4—7148no—
184C2×C22⋊C4C22×D71124yes—
185C2×C42—7148no—
186C2×C42C22×D71112yes—
187C2×C42C22×D71112yes—
188C24—24no—
189C24—28no—
190C24C23×D7116yes—
191C24C23×D7111yescharacteristic
192C2×Q8—7132no—
193C2×Q8—14296no—
194C22×C4—24no—
195C22×C4—28no—
196C22×C4—28no—
197C22×C4—248no—
198C22×C4—7124no—
199C22×C4—7124no—
200C22×C4—14216no—
201C22×C4—14216no—
202C22×C4#1176586518yes—
203C22×C4C23×D71112yes—
204C22×C4C23×D71112yes—
205C22×C4C23×D7116yes—
206C22×C4C23×D71116yes—
207C22×C4C23×D7116yes—
208C4⋊C4—7164no—
209C4⋊C4—7164no—
210C4⋊C4—7164no—
211C4⋊C4—7132no—
212C4⋊C4—7164no—
213C4⋊C4C23×D71132yes—
214C22⋊C4—7164no—
215C22⋊C4C23×D71132yes—
216C42—7164no—
217C42C23×D71116yes—
218C42C23×D71116yes—
219C23—212no—
220C23—224no—
221C23—416no—
222C23C2×#1176586514yes—
223C23#1455617518yes—
224C23C24×D7114yes—
225C23C24×D7113yes—
226Q8—14264no—
227C2×C4—212no—
228C2×C4—224no—
229C2×C4—224no—
230C2×C4—232no—
231C2×C4—7116no—
232C2×C4—7116no—
233C2×C4—14248no—
234C2×C4—14248no—
235C2×C4C2×#11765865124yes—
236C2×C4C24×D7118yes—
237C2×C4C24×D7118yes—
238C2×C4C24×D7114yes—
239C2×C4C24×D7114yes—
240C22—24no—
241C22—28no—
242C22—424no—
243C22#17986611116yesdirect product factor
244C22C22×#1176586516yes—
245C22C2×#14556175112yes—
246C22C25×D7111yescharacteristic
247C4—24no—
248C4—28no—
249C4—28no—
250C4—14216no—
251C4—14216no—
252C4C22×#1176586518yes—
253C2—44no—
254C2C2×#17986611112yesdirect product factor
255C2C23×#1176586511yescharacteristic
256C2C22×#1455617512yes—
subgroupG/H
centerC24C23×D71
commutator, cosocleC22×C71C26
FrattiniC22C25×D71
FittingC22×#117×C71C2
socleC24×C71C24
prime radicalC25×C71C23
hypercenterC22×#117D71
hypocenterC71C22×#541
LCSG ▷ C22×C71 ▷ C71
UCSC1 ◁ C24 ◁ C22×#117

Complements

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

NH ≅ G/Ntype
1. C2×#17986611C2direct (N × H)
2. C22×#14556128C2semidirect
4. C22×#14556120C2semidirect
5. C22×#14556118C2semidirect
7. C22×C4×Dic142C2semidirect
10. #17986611C22direct (N × H)
11. C2×#14556128C22semidirect
13. C2×#14556120C22semidirect
14. C2×#14556118C22semidirect
16. C2×C4×Dic142C22semidirect
34. #14556128C23semidirect
36. #14556120C23semidirect
37. #14556118C23semidirect
39. C4×Dic142C23semidirect
114. C22×C71#541semidirect
126. C2×C71C2×#541semidirect
137. C71C22×#541semidirect
243. C22#17986611direct (N × H)
254. C2C2×#17986611direct (N × H)

Maximal subgroups

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

subgroupindex
C2×#179866112
C22×#145561282
C22×#145561212
C22×#145561202
C22×#145561182
C22×#145561072
C22×C4×Dic1422
C22×#117×C712
C22×#54171