Finite Group Databasebeta

← Q8×#14272345 #28417483

Subgroups — Q8×#14272345 #28417483

Order 14912.

102 conjugacy classes of subgroups.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1C4⋊#14272345C213yesmaximal
2C4×#14272345C213yesmaximal
3Q8×Dic233C211yesmaximal, characteristic
4C2×#14272345C2213yes—
5C2×#14272345C2211yescharacteristic
6C4⋊Dic233C413yes—
7C4×Dic233C2213yes—
8C2×Q8×C233C411yescharacteristic
9#14272345—23no—
10#14272345Q812yesdirect product factor
11C2×Dic233C2×C413yes—
12C2×Dic233C2311yescharacteristic
13Q8×C233C814yescomplemented
14C2×C4×C233C2×C413yes—
15C22×C233C22×C411yescharacteristic
16C4×C233C2×C816yes—
17Dic233—23no—
18Dic233C2×Q811yescharacteristic
19Dic233#4111yescharacteristic
20C2×C233C4×Q811yescharacteristic
21C2×C233C22×C811yescharacteristic
22C2×C233#13111yescharacteristic
23C233C8×Q811yescharacteristic, complemented, Sylow
24C8×Q8—2331nomaximal, Sylow
25C4×Q8—2331no—
26C4⋊C8—2333no—
27C4×C8—2333no—
28C2×Q8#1174540011yescharacteristic
29C2×C8—2333no—
30C2×C8—2331no—
31C4⋊C4—2333no—
32C42—2333no—
33Q8#1427234514yesdirect product factor
34C2×C4—2333no—
35C2×C4—2331no—
36C2×C4C2×#1174540013yes—
37C8—4663no—
38C8—2332no—
39C22C22×#1174540011yescharacteristic
40C4—4663no—
41C4—2331no—
42C4—2331no—
43C4C2×#1427234516yes—
44C2Q8×#1174540011yescharacteristic
45C2C22×#1427234511yescharacteristic
46C2#2141862311yescharacteristic
subgroupG/H
center, FrattiniC22C22×#11745400
commutatorC2×C233C22×C8
FittingC2×Q8×C233C4
socle, prime radicalC22×C233C22×C4
cosocleC2×Dic233C23
hypercenterC2×Q8#11745400
hypocenterC233C8×Q8
LCSG ▷ C2×C233 ▷ C233
UCSC1 ◁ C22 ◁ C2×Q8

Complements

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

NH ≅ G/Ntype
10. #14272345Q8direct (N × H)
13. Q8×C233C8semidirect
23. C233C8×Q8semidirect
33. Q8#14272345direct (N × H)

Maximal subgroups

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

subgroupindex
C4⋊#142723452
C4×#142723452
Q8×Dic2332
C8×Q8233