Finite Group Databasebeta

← C2×#24923979 #36337672

Subgroups — C2×#24923979 #36337672

Order 21376.

1200 conjugacy classes of subgroups.

The subgroup lattice has 216 nodes — too large to display as a diagram.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1#24923979C2116yesmaximal, direct product factor
2C2×#19128832C211yesmaximal, characteristic, complemented
3C2×#19128824C212yesmaximal, complemented
4C2×#19128810C214yesmaximal, complemented
5C2×#19128808C212yesmaximal, complemented
6C2×C4×D668C211yesmaximal, characteristic
7C2×C4×D668C212yesmaximal
8C2×C4⋊C4×D167C212yesmaximal, complemented
9C2×C4×Q8×C167C211yesmaximal, characteristic, complemented
10C22×Dic334C2212yes—
11C22×D668C2211yescharacteristic
12C22×C4×D167C2212yes—
13C22×C4×D167C2214yes—
14#19128832C2218yescomplemented
15#19128824C22116yescomplemented
16#19128810C22132yescomplemented
17#19128808C22116yescomplemented
18C4×D668C2218yes—
19C4×D668C22116yes—
20C2×C4⋊Dic167C2212yes—
21C2×C4⋊Dic167C2211yescharacteristic
22C2×C4⋊Dic167C2212yes—
23C2×Dic167⋊C4C2214yes—
24C2×Dic167⋊C4C2214yes—
25C4⋊C4×D167C22116yescomplemented
26C2×(C2×D167)⋊C4C2214yes—
27C2×(C2×D167)⋊C4C2212yes—
28C22×Q8×C167C2211yescharacteristic
29C4×Q8×C167C2218yescomplemented
30C2×C4⋊C4×C167C2211yescharacteristic
31C2×C4⋊C4×C167C2212yes—
32C2×C42×C167C2212yes—
33C2×C42×C167C2211yescharacteristic
34C23×D167C2312yes—
35C2×Dic334—44no—
36C2×Dic334C2318yes—
37C2×D668Q818yescomplemented
38C2×D668C2314yes—
39C22×Dic167C2314yes—
40C22×Dic167C2312yes—
41C2×C4×D167—28no—
42C2×C4×D167—48no—
43C2×C4×D167C2318yes—
44C2×C4×D167C23116yes—
45C4⋊Dic167C2318yes—
46C4⋊Dic167C2318yes—
47C4⋊Dic167C2314yes—
48Dic167⋊C4C23116yes—
49Dic167⋊C4C23116yes—
50(C2×D167)⋊C4C23116yes—
51(C2×D167)⋊C4C2318yes—
52C2×Q8×C167—24no—
53C2×Q8×C167C2314yes—
54C22×C4×C167C2312yes—
55C22×C4×C167C2311yescharacteristic
56C22×C4×C167C2312yes—
57C22×C4×C167C2311yescharacteristic
58C22×C4×C167C2311yescharacteristic
59C4⋊C4×C167C2314yes—
60C4⋊C4×C167C2318yes—
61C42×C167C2314yes—
62C42×C167C2318yes—
63C22×D167—24no—
64C22×D167—24no—
65C22×D167C2×Q818yes—
66C22×D167C2414yes—
67Dic334—48no—
68D668C2×Q8116yescomplemented
69C2×Dic167—24no—
70C2×Dic167—28no—
71C2×Dic167C2414yes—
72C2×Dic167C2418yes—
73C4×D167—216no—
74C4×D167—416no—
75C23×C167C2411yescharacteristic
76Q8×C167—28no—
77C2×C4×C167—24no—
78C2×C4×C167—24no—
79C2×C4×C167—22no—
80C2×C4×C167C2×Q814yes—
81C2×C4×C167#4114yes—
82C2×C4×C167C2412yes—
83C2×C4×C167C2414yes—
84C2×C4×C167C2414yes—
85C2×C4×C167C2412yes—
86C2×C4×C167C2412yes—
87C22×C167C22×Q812yes—
88C22×C167C2×#4112yes—
89C22×C167H(5,𝔽2)12yes—
90C22×C167C2511yescharacteristic
91C2×D167—216no—
92C2×D167—24no—
93C2×D167—24no—
94C2×D167C22×Q818yes—
95C4×C167—24no—
96C4×C167—24no—
97C4×C167—22no—
98C4×C167C22×Q814yes—
99C4×C167C2×#4114yes—
100Dic167—24no—
101Dic167—28no—
102C2×C167#55414yescomplemented
103C2×C167C23×Q811yescharacteristic
104C2×C167C22×#4111yescharacteristic
105C2×C167C2×H(5,𝔽2)11yescharacteristic
106D167—28no—
107C167C2×#55411yescharacteristic, complemented, Sylow
108C2×#554—1671nomaximal, Sylow
109#554—16716no—
110C2×C4⋊Q8—1671no—
111C2×#125—1672no—
112C2×C22⋊Q8—1672no—
113C2×C22⋊Q8—1674no—
114C2×C4×Q8D16711yescharacteristic, complemented
115C2×C4×D4—1672no—
116C2×C4×D4—1671no—
117C22×C4⋊C4—1672no—
118C22×Q8—1672no—
119C22×Q8C2×D16711yescharacteristic
120C22×D4—1671no—
121C23×C4—1672no—
122C23×C4—1674no—
123C4⋊Q8—1678no—
124#125—16716no—
125C22⋊Q8—16716no—
126C22⋊Q8—16732no—
127C4×Q8C2×D16718yescomplemented
128C4×D4—16716no—
129C4×D4—1678no—
130C2×C4⋊C4—1674no—
131C2×C4⋊C4—1672no—
132C2×C4⋊C4—1671no—
133C2×C4⋊C4—1672no—
134C2×C4⋊C4—1674no—
135C2×C4⋊C4—16716no—
136C2×C4⋊C4C2×D16711yescharacteristic
137C2×C4⋊C4C2×D16712yes—
138C2×C22⋊C4—1672no—
139C2×C22⋊C4—1674no—
140C2×C42C2×D16712yes—
141C2×C42C2×D16711yescharacteristic
142C24—1672no—
143C2×Q8—24no—
144C2×Q8—6684no—
145C2×Q8—1678no—
146C2×Q8C22×D16714yes—
147C2×D4—1678no—
148C2×D4—1674no—
149C22×C4—3348no—
150C22×C4—6688no—
151C22×C4—1672no—
152C22×C4—1674no—
153C22×C4—1678no—
154C22×C4—16716no—
155C22×C4C22×D16712yes—
156C22×C4C22×D16711yescharacteristic
157C22×C4C22×D16712yes—
158C22×C4C22×D16711yescharacteristic
159C22×C4C22×D16711yescharacteristic
160C4⋊C4—16716no—
161C4⋊C4—1678no—
162C4⋊C4—1674no—
163C4⋊C4—1678no—
164C4⋊C4—16716no—
165C4⋊C4C22×D16714yes—
166C4⋊C4C22×D16718yes—
167C22⋊C4—1678no—
168C22⋊C4—16716no—
169C42C22×D16718yes—
170C42C22×D16714yes—
171C23—3344no—
172C23—3344no—
173C23—1678no—
174C23—1674no—
175C23C23×D16711yescharacteristic
176Q8—28no—
177Q8—6688no—
178D4—16716no—
179C2×C4—24no—
180C2×C4—24no—
181C2×C4—22no—
182C2×C4—3344no—
183C2×C4—3348no—
184C2×C4—33416no—
185C2×C4—66816no—
186C2×C4—1674no—
187C2×C4—1678no—
188C2×C4Q8×D16714yes—
189C2×C4#1458195014yes—
190C2×C4C23×D16714yes—
191C2×C4C23×D16712yes—
192C2×C4C23×D16714yes—
193C2×C4C23×D16712yes—
194C2×C4C23×D16712yes—
195C22—33416no—
196C22—3344no—
197C22—3344no—
198C22—1678no—
199C22C2×Q8×D16712yes—
200C22C2×#1458195012yes—
201C22#1912887812yes—
202C22C24×D16711yescharacteristic
203C4—24no—
204C4—24no—
205C4—22no—
206C4—3344no—
207C4—3348no—
208C4C2×Q8×D16714yes—
209C4C2×#1458195014yes—
210C2—3348no—
211C2#2492397914yesdirect product factor
212C2C22×Q8×D16711yescharacteristic
213C2C22×#1458195011yescharacteristic
214C2C2×#1912887811yescharacteristic
subgroupG/H
centerC23C23×D167
commutator, cosocleC22×C167C25
FrattiniC22C24×D167
FittingC2×C4×Q8×C167C2
socleC23×C167C24
prime radicalC22×D668C22
hypercenterC2×C4×Q8D167
hypocenterC167C2×#554
LCSG ▷ C22×C167 ▷ C167
UCSC1 ◁ C23 ◁ C2×C4×Q8

Complements

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

NH ≅ G/Ntype
1. #24923979C2direct (N × H)
2. C2×#19128832C2semidirect
3. C2×#19128824C2semidirect
4. C2×#19128810C2semidirect
5. C2×#19128808C2semidirect
8. C2×C4⋊C4×D167C2semidirect
9. C2×C4×Q8×C167C2semidirect
14. #19128832C22semidirect
15. #19128824C22semidirect
16. #19128810C22semidirect
17. #19128808C22semidirect
25. C4⋊C4×D167C22semidirect
29. C4×Q8×C167C22semidirect
37. C2×D668Q8semidirect
68. D668C2×Q8semidirect
102. C2×C167#554semidirect
107. C167C2×#554semidirect
114. C2×C4×Q8D167semidirect
127. C4×Q8C2×D167semidirect
211. C2#24923979direct (N × H)

Maximal subgroups

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

subgroupindex
#249239792
C2×#191288322
C2×#191288242
C2×#191288102
C2×#191288082
C2×C4×D6682
C2×C4⋊C4×D1672
C2×C4×Q8×C1672
C2×#554167