Finite Group Databasebeta

← C2×#16812102 #20293151

Subgroups — C2×#16812102 #20293151

Order 6848.

246 conjugacy classes of subgroups; only the 111 normal subgroups are shown.

normal subgroups only

This group has 246 conjugacy classes of subgroups — too many to draw. Only its 111 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
1#16812102C218yesmaximal, direct product factor
2C2×C4⋊Dic107C211yesmaximal, characteristic, complemented
3C2×Dic107⋊C4C211yesmaximal, characteristic, complemented
4C2×Dic107⋊C4C211yesmaximal, characteristic, complemented
5C2×C22⋊Dic107C211yesmaximal, characteristic
6C2×C22⋊Dic107C211yesmaximal, characteristic
7C2×C4×Dic107C211yesmaximal, characteristic, complemented
8C2×C22⋊C4×C107C211yesmaximal, characteristic
9C22×Dic107C2211yescharacteristic
10C22×Dic107C2211yescharacteristic
11C22×Dic107C2211yescharacteristic
12C22×Dic107C2211yescharacteristic
13C4⋊Dic107C2214yescomplemented
14Dic107⋊C4C2214yescomplemented
15Dic107⋊C4C2214yescomplemented
16C22⋊Dic107C2214yes—
17C22⋊Dic107C2214yes—
18C4×Dic107C2214yescomplemented
19C24×C107C2211yescharacteristic
20C22×C4×C107C2211yescharacteristic
21C22×C4×C107C2211yescharacteristic
22C22⋊C4×C107C2214yes—
23C23×C107—22no—
24C23×C107—22no—
25C23×C107—22no—
26C23×C107C2312yes—
27C23×C107C2311yescharacteristic
28C2×C4×C107—22no—
29C2×C4×C107—22no—
30C2×C4×C107C2312yes—
31C2×C4×C107C2312yes—
32C2×Dic107—22no—
33C2×Dic107—22no—
34C2×Dic107—22no—
35C2×Dic107—22no—
36C2×Dic107C2312yes—
37C2×Dic107C2312yes—
38C2×Dic107C2312yes—
39C2×Dic107C2312yes—
40C22×C107—22no—
41C22×C107—22no—
42C22×C107—22no—
43C22×C107—44no—
44C22×C107#4112yes—
45C22×C107#4112yes—
46C22×C107#4112yes—
47C22×C107C2411yescharacteristic
48C4×C107—22no—
49C4×C107—22no—
50Dic107—22no—
51Dic107—22no—
52Dic107—22no—
53Dic107—22no—
54C2×C107—42no—
55C2×C107#12614yescomplemented
56C2×C107C2×#4111yescharacteristic
57C2×C107C2×#4111yescharacteristic
58C2×C107C2×#4111yescharacteristic
59C107C2×#12611yescharacteristic, complemented, Sylow
60C2×#126—1071nomaximal, Sylow
61#126—1078no—
62C2×C4⋊C4—1071no—
63C2×C4⋊C4—1071no—
64C2×C4⋊C4—1071no—
65C2×C22⋊C4—1071no—
66C2×C22⋊C4—1071no—
67C2×C22⋊C4D10711yescharacteristic
68C2×C42—1071no—
69C24C2×D10711yescharacteristic
70C22×C4—1071no—
71C22×C4—1071no—
72C22×C4—1071no—
73C22×C4—1071no—
74C22×C4C2×D10711yescharacteristic
75C22×C4C2×D10711yescharacteristic
76C4⋊C4—1074no—
77C4⋊C4—1074no—
78C4⋊C4—1074no—
79C22⋊C4—1074no—
80C22⋊C4—1074no—
81C22⋊C4C2×D10714yes—
82C42—1074no—
83C23—22no—
84C23—22no—
85C23—22no—
86C23C22×D10712yes—
87C23C22×D10711yescharacteristic
88C2×C4—22no—
89C2×C4—22no—
90C2×C4—1072no—
91C2×C4—1072no—
92C2×C4—1072no—
93C2×C4—1072no—
94C2×C4—2142no—
95C2×C4—2142no—
96C2×C4—2142no—
97C2×C4—2142no—
98C2×C4C22×D10712yes—
99C2×C4C22×D10712yes—
100C22—22no—
101C22—22no—
102C22—22no—
103C22—44no—
104C22#1313381712yes—
105C22#1313381712yes—
106C22#1313381812yes—
107C22C23×D10711yescharacteristic
108C4—22no—
109C4—22no—
110C4—2142no—
111C4—2142no—
112C4—2142no—
113C4—2142no—
114C2—42no—
115C2#1681210214yesdirect product factor
116C2C2×#1313381711yescharacteristic
117C2C2×#1313381711yescharacteristic
118C2C2×#1313381811yescharacteristic
subgroupG/H
centerC23C22×D107
commutatorC22×C107C24
FrattiniC22C23×D107
FittingC2×C22⋊C4×C107C2
socleC23×C107C23
hypercenterC2×C22⋊C4D107
hypocenterC107C2×#126
LCSG ▷ C22×C107 ▷ C107
UCSC1 ◁ C23 ◁ C2×C22⋊C4

Complements

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

NH ≅ G/Ntype
1. #16812102C2direct (N × H)
2. C2×C4⋊Dic107C2semidirect
3. C2×Dic107⋊C4C2semidirect
4. C2×Dic107⋊C4C2semidirect
7. C2×C4×Dic107C2semidirect
13. C4⋊Dic107C22semidirect
14. Dic107⋊C4C22semidirect
15. Dic107⋊C4C22semidirect
18. C4×Dic107C22semidirect
55. C2×C107#126semidirect
59. C107C2×#126semidirect
115. C2#16812102direct (N × H)