Finite Group Databasebeta

← (C2×#13107944)⋊Q8 #38787067

Subgroups — (C2×#13107944)⋊Q8 #38787067

Order 25664.

186 conjugacy classes of subgroups; only the 64 normal subgroups are shown.

normal subgroups only

This group has 186 conjugacy classes of subgroups — too many to draw. Only its 64 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⋊#13107944C211yesmaximal, characteristic
2C2×C4×#13107944C211yesmaximal, characteristic
3(C2×#13107944)⋊C4C214yesmaximal
4C2×Q8×D401C211yesmaximal, characteristic
5C22×#13107944C2212yes—
6C22×#13107944C2212yes—
7C4⋊#13107944—22no—
8C4×#13107944—22no—
9C2×Dic802C412yescomplemented
10C2×Dic802C411yescharacteristic, complemented
11Q8×D401—22no—
12Q8×D401—22no—
13C2×C4×D401C2212yes—
14C2×C4×D401C2211yescharacteristic
15C2×Q8×C401C411yescharacteristic, complemented
16C2×#13107944—22no—
17C2×#13107944—22no—
18C2×#13107944—22no—
19C2×#13107944—24no—
20C2×#13107944Q814yescomplemented
21C22×D401C2311yescharacteristic
22Dic802—22no—
23Dic802—24no—
24C2×Dic401C2×C412yes—
25C2×Dic401C2×C411yescharacteristic
26C4×D401—22no—
27C4×D401—22no—
28C4×D401D412yes—
29C4×D401D412yes—
30Q8×C401—22no—
31C2×C4×C401C2×C412yes—
32C2×C4×C401C2×C411yescharacteristic
33C22×C401C22×C411yescharacteristic
34C2×D401C2×D411yescharacteristic
35C2×D401C2×D411yescharacteristic
36C2×D401C2×Q812yes—
37C2×D401#4112yes—
38#13107944—24no—
39#13107944—42no—
40C4×C401—22no—
41C4×C401C22⋊C412yes—
42Dic401—22no—
43Dic401C22⋊C412yes—
44C2×C401C2×C22⋊C411yescharacteristic
45C2×C401C4×Q812yes—
46D401C22⋊Q812yes—
47D401#12411yescharacteristic
48D401C4⋊Q811yescharacteristic
49C401#39111yescharacteristic, complemented, Sylow
50#391—4011nomaximal, Sylow
51C22×Q8—4011no—
52C2×C4⋊C4—4011no—
53C2×C42—4011no—
54#95—4014no—
55C2×Q8—8022no—
56C2×Q8—8022no—
57C2×Q8—4011no—
58C2×Q8—4012no—
59C2×Q8#1310794411yescharacteristic, complemented
60C22×C4—4012no—
61C22×C4—4012no—
62C22×C4—4012no—
63C22×C4—4011no—
64C4⋊C4—8022no—
65C42—8022no—
66C23—4011no—
67Q8—22no—
68Q8—8024no—
69Q8—8022no—
70C2×C4—8022no—
71C2×C4—8022no—
72C2×C4—8022no—
73C2×C4—8022no—
74C2×C4—8022no—
75C2×C4—8024no—
76C2×C4—4014no—
77C2×C4—4012no—
78C2×C4—4011no—
79C2×C4—4012no—
80C2×C4—4012no—
81C2×C4C2×#1310794412yes—
82C2×C4C2×#1310794411yescharacteristic
83C22—4011no—
84C22—4011no—
85C22—4012no—
86C22—4012no—
87C22C22×#1310794411yescharacteristic
88C4—22no—
89C4—8024no—
90C4—8022no—
91C4—16042no—
92C4—4012no—
93C4C22⋊#1310794412yes—
94C2—4012no—
95C2—4011no—
96C2—4011no—
97C2C2×C22⋊#1310794411yescharacteristic
98C2Q8×#1310794412yes—
subgroupG/H
center, FrattiniC22C22×#13107944
commutator, socleC22×C401C22×C4
FittingC2×Q8×C401C4
prime radical, cosocleC22×D401C23
hypercenterC2×Q8#13107944
hypocenterC401#391
LCSG ▷ C22×C401 ▷ C401
UCSC1 ◁ C22 ◁ C2×Q8

Complements

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

NH ≅ G/Ntype
9. C2×Dic802C4semidirect
10. C2×Dic802C4semidirect
15. C2×Q8×C401C4semidirect
20. C2×#13107944Q8semidirect
49. C401#391semidirect
59. C2×Q8#13107944semidirect

Maximal subgroups

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

subgroupindex
C2×C4⋊#131079442
C2×C4×#131079442
(C2×#13107944)⋊C42
C2×Q8×D4012
#391401