Finite Group Databasebeta

← C2×#22590705 #32155676

Subgroups — C2×#22590705 #32155676

Order 18176.

3654 conjugacy classes of subgroups.

The subgroup lattice has 240 nodes — too large to display as a diagram.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1C22×Q8×Dic71C212yesmaximal
2#22590705C2116yesmaximal, direct product factor
3C2×C4⋊C4×Dic71C216yesmaximal
4C2×C4×C4⋊Dic71C213yesmaximal
5C2×#17985845C213yesmaximal
6C22×C4×Q8×C71C211yesmaximal, characteristic
7C2×Q8×Dic71C4132yescomplemented
8C2×Q8×Dic71C22116yes—
9C22×C4⋊Dic71C2216yes—
10C22×C4×Dic71C2216yes—
11C22×C4×Dic71C2216yes—
12C4⋊C4×Dic71C22148yes—
13C4×C4⋊Dic71C22124yes—
14#17985845C22124yes—
15C2×C71⋊#95C2211yescharacteristic
16C2×C71⋊#95C2213yes—
17C2×C71⋊#95C2216yes—
18C23×Q8×C71C2211yescharacteristic
19C2×C4×Q8×C71C4116yescomplemented
20C2×C4×Q8×C71C2218yes—
21C22×C4⋊C4×C71C2213yes—
22C22×C42×C71C2213yes—
23C23×Dic71C2312yes—
24C23×Dic71C2316yes—
25Q8×Dic71C2×C41128yescomplemented
26C2×C4⋊Dic71C2×C4148yes—
27C2×C4⋊Dic71C23124yes—
28C2×C4×Dic71—412no—
29C2×C4×Dic71C2×C4148yes—
30C2×C4×Dic71C23124yes—
31C2×C4×Dic71C23124yes—
32C71⋊#95C2314yes—
33C71⋊#95C23112yes—
34C71⋊#95C23124yes—
35C22×Q8×C71C2×C4116yes—
36C22×Q8×C71C2×C418yes—
37C22×Q8×C71C2314yes—
38C23×C4×C71C2311yescharacteristic
39C23×C4×C71C2313yes—
40C23×C4×C71C2313yes—
41C4×Q8×C71C2×C4164yescomplemented
42C2×C4⋊C4×C71C2×C4124yes—
43C2×C4⋊C4×C71C23112yes—
44C2×C42×C71C2×C4124yes—
45C2×C42×C71C23112yes—
46C22×Dic71—212no—
47C22×Dic71—24no—
48C22×Dic71—24no—
49C22×Dic71—212no—
50C22×Dic71C22×C418yes—
51C22×Dic71C22×C4124yes—
52C22×Dic71C2414yes—
53C22×Dic71C24112yes—
54C4⋊Dic71C22×C4196yes—
55C4×Dic71—424no—
56C4×Dic71C22×C4196yes—
57C24×C71C2411yescharacteristic
58C2×Q8×C71C42164yescomplemented
59C2×Q8×C71C22×C4132yes—
60C2×Q8×C71C22×C4116yes—
61C22×C4×C71—26no—
62C22×C4×C71—26no—
63C22×C4×C71—24no—
64C22×C4×C71C22×C4124yes—
65C22×C4×C71C22×C414yes—
66C22×C4×C71C22×C4112yes—
67C22×C4×C71C22×C4112yes—
68C22×C4×C71C2412yes—
69C22×C4×C71C2416yes—
70C22×C4×C71C2416yes—
71C4⋊C4×C71C22×C4148yes—
72C42×C71C22×C4148yes—
73C23×C71C23×C414yes—
74C23×C71C23×C412yes—
75C23×C71H(5,𝔽2)12yes—
76C23×C712−1+412yes—
77C23×C712−1+414yes—
78C23×C71C2511yescharacteristic
79Q8×C71C2×C42164yescomplemented
80C2×C4×C71—28no—
81C2×C4×C71—224no—
82C2×C4×C71—26no—
83C2×C4×C71—26no—
84C2×C4×C71—24no—
85C2×C4×C71C2×C42148yes—
86C2×C4×C71C23×C4124yes—
87C2×C4×C71C23×C414yes—
88C2×C4×C71C23×C4112yes—
89C2×C4×C71C23×C4112yes—
90C2×Dic71—216no—
91C2×Dic71—248no—
92C2×Dic71—212no—
93C2×Dic71—24no—
94C2×Dic71—24no—
95C2×Dic71—212no—
96C2×Dic71C23×C418yes—
97C2×Dic71C23×C4124yes—
98C22×C71C22×C4214yes—
99C22×C71#51918yes—
100C22×C71#51914yes—
101C22×C71#52018yes—
102C22×C71#52014yes—
103C22×C71C24×C412yes—
104C22×C71C24×C411yescharacteristic
105C22×C71C2×H(5,𝔽2)11yescharacteristic
106C22×C71C2×2−1+411yescharacteristic
107C22×C71C2×2−1+412yes—
108C4×C71—24no—
109C4×C71—212no—
110C4×C71C22×C42124yes—
111Dic71—28no—
112Dic71—224no—
113C2×#2276—711nomaximal, Sylow
114C2×C71#227618yescomplemented
115C2×C71C23×C4211yescharacteristic
116C2×C71C2×#51912yes—
117C2×C71C2×#51911yescharacteristic
118C2×C71C2×#52012yes—
119C2×C71C2×#52011yescharacteristic
120C22×C4×Q8—712no—
121C22×C4×Q8D7111yescharacteristic
122#2276—7116no—
123C2×C4×C4⋊C4—713no—
124C2×C4×C4⋊C4—716no—
125C2×#376—713no—
126C71C2×#227611yescharacteristic, complemented, Sylow
127C23×Q8C2×D7111yescharacteristic
128C2×C4×Q8—7132no—
129C2×C4×Q8—7116no—
130C2×C4×Q8Dic71116yescomplemented
131C2×C4×Q8C2×D7118yes—
132C22×C4⋊C4—716no—
133C22×C4⋊C4C2×D7113yes—
134C22×C42—716no—
135C22×C42—716no—
136C22×C42C2×D7113yes—
137C4×C4⋊C4—7148no—
138C4×C4⋊C4—7124no—
139#376—7124no—
140C2×#95—711no—
141C2×#95—713no—
142C2×#95—716no—
143C22×Q8C4×D71116yes—
144C22×Q8C2×Dic7118yes—
145C22×Q8C22×D7114yes—
146C23×C4—716no—
147C23×C4—712no—
148C23×C4C22×D7113yes—
149C23×C4C22×D7111yescharacteristic
150C23×C4C22×D7113yes—
151C4×Q8—71128no—
152C4×Q8C2×Dic71164yescomplemented
153C2×C4⋊C4—7148no—
154C2×C4⋊C4—7124no—
155C2×C4⋊C4C2×Dic71124yes—
156C2×C4⋊C4C22×D71112yes—
157C2×C42—28412no—
158C2×C42—7124no—
159C2×C42—7148no—
160C2×C42—7124no—
161C2×C42C2×Dic71124yes—
162C2×C42C22×D71112yes—
163#95—714no—
164#95—7124no—
165#95—7112no—
166C24C23×D7111yescharacteristic
167C2×Q8C4×Dic71164yescomplemented
168C2×Q8C2×C4×D71132yes—
169C2×Q8C22×Dic71116yes—
170C22×C4—26no—
171C22×C4—26no—
172C22×C4—24no—
173C22×C4—718no—
174C22×C4—7124no—
175C22×C4—714no—
176C22×C4—7112no—
177C22×C4—14212no—
178C22×C4—1424no—
179C22×C4—1424no—
180C22×C4—14212no—
181C22×C4C2×C4×D71124yes—
182C22×C4C22×Dic7114yes—
183C22×C4C22×Dic71112yes—
184C22×C4C22×Dic71112yes—
185C22×C4C23×D7112yes—
186C22×C4C23×D7116yes—
187C22×C4C23×D7116yes—
188C4⋊C4—7196no—
189C4⋊C4C22×Dic71148yes—
190C42—28424no—
191C42—7196no—
192C42C22×Dic71148yes—
193C23C22×C4×D7114yes—
194C23C23×Dic7112yes—
195C23#1455617412yes—
196C23#1455617512yes—
197C23#1455617614yes—
198C23C24×D7111yescharacteristic
199Q8C2×C4×Dic71164yescomplemented
200C2×C4—26no—
201C2×C4—26no—
202C2×C4—24no—
203C2×C4—28no—
204C2×C4—224no—
205C2×C4—718no—
206C2×C4—7124no—
207C2×C4—14212no—
208C2×C4—1424no—
209C2×C4—1424no—
210C2×C4—14212no—
211C2×C4—14216no—
212C2×C4—14248no—
213C2×C4C2×C4×Dic71148yes—
214C2×C4C22×C4×D71124yes—
215C2×C4C23×Dic7114yes—
216C2×C4C23×Dic71112yes—
217C2×C4C23×Dic71112yes—
218C22C22×C4×Dic7114yes—
219C22#1798647518yes—
220C22#1798647714yes—
221C22#1798648118yes—
222C22#1798648214yes—
223C22C23×C4×D7112yes—
224C22C24×Dic7111yescharacteristic
225C22C2×#1455617411yescharacteristic
226C22C2×#1455617511yescharacteristic
227C22C2×#1455617612yes—
228C4—24no—
229C4—212no—
230C4—1428no—
231C4—14224no—
232C4C22×C4×Dic71124yes—
233C2#2259070518yesdirect product factor
234C2C23×C4×Dic7111yescharacteristic
235C2C2×#1798647512yes—
236C2C2×#1798647711yescharacteristic
237C2C2×#1798648112yes—
238C2C2×#1798648211yescharacteristic
subgroupG/H
centerC24C23×D71
commutatorC2×C71C23×C42
FrattiniC23C24×D71
FittingC22×C4×Q8×C71C2
socle, prime radicalC24×C71C24
cosocleC23×C71C25
hypercenterC22×C4×Q8D71
hypocenterC71C2×#2276
LCSG ▷ C2×C71 ▷ C71
UCSC1 ◁ C24 ◁ C22×C4×Q8

Complements

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

NH ≅ G/Ntype
2. #22590705C2direct (N × H)
7. C2×Q8×Dic71C4semidirect
19. C2×C4×Q8×C71C4semidirect
25. Q8×Dic71C2×C4semidirect
41. C4×Q8×C71C2×C4semidirect
58. C2×Q8×C71C42semidirect
79. Q8×C71C2×C42semidirect
114. C2×C71#2276semidirect
126. C71C2×#2276semidirect
130. C2×C4×Q8Dic71semidirect
152. C4×Q8C2×Dic71semidirect
167. C2×Q8C4×Dic71semidirect
199. Q8C2×C4×Dic71semidirect
233. C2#22590705direct (N × H)

Maximal subgroups

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

subgroupindex
C22×Q8×Dic712
#225907052
C2×C4⋊C4×Dic712
C2×C4×C4⋊Dic712
C2×#179858452
C22×C4×Q8×C712
C2×#227671