Finite Group Databasebeta

← C2×#20292757 #28345388

Subgroups — C2×#20292757 #28345388

Order 13696.

400 conjugacy classes of subgroups; only the 221 normal subgroups are shown.

normal subgroups only

This group has 400 conjugacy classes of subgroups — too many to draw. Only its 221 normal subgroups are shown.

Dotted edges: containments with no intermediate normal subgroup — omitted non-normal subgroups may lie between.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1C2×C4×Dic214C211yesmaximal, characteristic
2#20292757C218yesmaximal, direct product factor
3C2×C4⋊(C107⋊C8)C211yesmaximal, characteristic
4C2×Dic107⋊C8C212yesmaximal
5C2×#16812019C212yesmaximal
6C2×C4×C8×C107C211yesmaximal, characteristic
7C22×Dic214C411yescharacteristic
8C22×C107⋊C8C2212yes—
9C4×Dic214C414yes—
10C4×Dic214C2214yes—
11C2×C4⋊Dic107C411yescharacteristic
12C2×Dic107⋊C4C412yes—
13C2×C4×Dic107C2212yes—
14C4⋊(C107⋊C8)C2214yes—
15Dic107⋊C8C2218yes—
16#16812019C2218yes—
17C22×C8×C107C2211yescharacteristic
18C22×C8×C107C2211yescharacteristic
19C2×C42×C107C2211yescharacteristic
20C4×C8×C107C2214yes—
21C2×Dic214—24no—
22C2×Dic214C2×C414yes—
23C22×Dic107C2×C412yes—
24C22×Dic107C2×C412yes—
25C2×C107⋊C8—24no—
26C2×C107⋊C8C2314yes—
27C4⋊Dic107C2×C414yes—
28Dic107⋊C4C2×C418yes—
29C4×Dic107C2×C414yes—
30C4×Dic107C2314yes—
31C22×C4×C107C2×C411yescharacteristic
32C22×C4×C107C2×C411yescharacteristic
33C22×C4×C107C2311yescharacteristic
34C2×C8×C107—22no—
35C2×C8×C107Q814yescomplemented
36C2×C8×C107C2312yes—
37C2×C8×C107C2312yes—
38C42×C107C2×C412yes—
39C42×C107C2312yes—
40C23×C107C22×C411yescharacteristic
41C2×C4×C107—22no—
42C2×C4×C107M1614yes—
43C2×C4×C107C22×C412yes—
44C2×C4×C107C22×C411yescharacteristic
45C2×C4×C107C22×C412yes—
46C2×C4×C107C2×Q812yes—
47C2×C4×C107#4112yes—
48C2×C4×C107C2411yescharacteristic
49C2×Dic107—24no—
50C2×Dic107—24no—
51C2×Dic107C22×C414yes—
52C2×Dic107C22×C414yes—
53Dic214—28no—
54C8×C107—22no—
55C8×C107C2×Q814yescomplemented
56C107⋊C8—24no—
57C22×C107C4×Q812yes—
58C22×C107C2×M1612yes—
59C22×C107#13112yes—
60C22×C107C23×C411yescharacteristic
61C4×C107—22no—
62C4×C107C4×Q812yes—
63C4×C107C2×M1614yes—
64C4×C107C22×Q811yescharacteristic
65C4×C107C2×#4111yescharacteristic
66Dic107—24no—
67Dic107—24no—
68C2×C107#44614yescomplemented
69C2×C107C2×C4×Q811yescharacteristic
70C2×C107C22×M1611yescharacteristic
71C2×C107C2×#13111yescharacteristic
72C2×#446—1071nomaximal, Sylow
73C107C2×#44611yescharacteristic, complemented, Sylow
74C2×C4×Q8—1071no—
75#446—1078no—
76C2×C4⋊C8—1072no—
77C2×C4⋊C8—1071no—
78C2×#97—1072no—
79C2×C4×C8D10711yescharacteristic
80C22×Q8—1071no—
81C22×C8—1072no—
82C22×C8C2×D10711yescharacteristic
83C22×C8C2×D10711yescharacteristic
84C4×Q8—1074no—
85C4×Q8—1074no—
86C2×C4⋊C4—1072no—
87C2×C4⋊C4—1071no—
88C2×C42—1072no—
89C2×C42C2×D10711yescharacteristic
90C4⋊C8—1078no—
91C4⋊C8—1074no—
92#97—1078no—
93C4×C8C2×D10714yes—
94C2×Q8—1074no—
95C2×Q8—2144no—
96C22×C4—1072no—
97C22×C4—1072no—
98C22×C4C4×D10711yescharacteristic
99C22×C4C4×D10711yescharacteristic
100C22×C4C22×D10711yescharacteristic
101C2×C8—22no—
102C2×C8—1074no—
103C2×C8—2144no—
104C2×C8Dic21414yescomplemented
105C2×C8C22×D10712yes—
106C2×C8C22×D10712yes—
107C4⋊C4—1078no—
108C4⋊C4—1074no—
109C42—1074no—
110C42—1074no—
111C42C4×D10712yes—
112C42C22×D10712yes—
113C23C2×C4×D10711yescharacteristic
114Q8—2148no—
115C2×C4—22no—
116C2×C4—1074no—
117C2×C4—1074no—
118C2×C4—2144no—
119C2×C4—2144no—
120C2×C4#1313380114yes—
121C2×C4C2×C4×D10712yes—
122C2×C4C2×C4×D10711yescharacteristic
123C2×C4C2×C4×D10712yes—
124C2×C4C2×Dic21412yes—
125C2×C4#1313381812yes—
126C2×C4C23×D10711yescharacteristic
127C8—22no—
128C8—2144no—
129C8C2×Dic21414yescomplemented
130C22C4×Dic21412yes—
131C22C2×#1313380112yes—
132C22#1681211512yes—
133C22C22×C4×D10711yescharacteristic
134C4—22no—
135C4—2144no—
136C4—2144no—
137C4C4×Dic21412yes—
138C4C2×#1313380114yes—
139C4C22×Dic21411yescharacteristic
140C4C2×#1313381811yescharacteristic
141C2#2029275714yesdirect product factor
142C2C2×C4×Dic21411yescharacteristic
143C2C22×#1313380111yescharacteristic
144C2C2×#1681211511yescharacteristic
subgroupG/H
centerC22×C4C22×D107
commutatorC22×C107C23×C4
FrattiniC2×C4C23×D107
FittingC2×C4×C8×C107C2
socle, prime radicalC23×C107C22×C4
cosocleC2×C4×C107C24
hypercenterC2×C4×C8D107
hypocenterC107C2×#446
LCSG ▷ C22×C107 ▷ C107
UCSC1 ◁ C22×C4 ◁ C2×C4×C8

Complements

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

NH ≅ G/Ntype
2. #20292757C2direct (N × H)
35. C2×C8×C107Q8semidirect
55. C8×C107C2×Q8semidirect
68. C2×C107#446semidirect
73. C107C2×#446semidirect
104. C2×C8Dic214semidirect
129. C8C2×Dic214semidirect
141. C2#20292757direct (N × H)

Maximal subgroups

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

subgroupindex
C2×C4×Dic2142
#202927572
C2×C4⋊(C107⋊C8)2
C2×Dic107⋊C82
C2×#168120192
C2×C4×C8×C1072
C2×#446107