Finite Group Databasebeta

← Q8×#14272347 #28417550

Subgroups — Q8×#14272347 #28417550

Order 14912.

102 conjugacy classes of subgroups.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1C4⋊#14272347C213yesmaximal
2C4×#14272347C213yesmaximal
3Q8×#11745400C211yesmaximal, characteristic
4C2×#14272347C2213yes—
5C2×#14272347C2211yescharacteristic
6C4⋊#11745400C413yes—
7C4×#11745400C2213yes—
8Q8×D233C411yescharacteristic
9#14272347—23no—
10#14272347Q812yesdirect product factor
11C2×#11745400C2×C413yes—
12C2×#11745400C2311yescharacteristic
13Dic466C813yescomplemented
14C4×D233C2×C413yes—
15Q8×C233C811yescharacteristic, complemented
16C2×D233C22×C411yescharacteristic
17#11745400—23no—
18#11745400C2×Q811yescharacteristic
19#11745400#4111yescharacteristic
20C4×C233C2×C813yes—
21Dic233C2×C813yes—
22C2×C233C22×C811yescharacteristic
23D233C4×Q811yescharacteristic
24D233#13111yescharacteristic
25C233C8×Q811yescharacteristic, complemented, Sylow
26C8×Q8—2331nomaximal, Sylow
27C4×Q8—2331no—
28C4⋊C8—2333no—
29C4×C8—2333no—
30C2×Q8—2331no—
31C2×C8—2333no—
32C2×C8—2331no—
33C4⋊C4—2333no—
34C42—2333no—
35Q8—2333no—
36Q8#1427234711yescharacteristic, direct product factor
37C2×C4—2333no—
38C2×C4—2331no—
39C2×C4—2333no—
40C8—4663no—
41C8—2332no—
42C22—2331no—
43C4—4663no—
44C4—2331no—
45C4—2331no—
46C4—2333no—
47C4C2×#1427234713yes—
48C2—2331no—
49C2—2331no—
50C2C22×#1427234711yescharacteristic
subgroupG/H
center, FrattiniC2C22×#14272347
commutator, socleC2×C233C22×C8
FittingQ8×C233C8
prime radicalC2×D233C22×C4
cosocleC2×#11745400C23
hypercenterQ8#14272347
hypocenterC233C8×Q8
LCSG ▷ C2×C233 ▷ C233
UCSC1 ◁ C2 ◁ Q8

Complements

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

NH ≅ G/Ntype
10. #14272347Q8direct (N × H)
13. Dic466C8semidirect
15. Q8×C233C8semidirect
25. C233C8×Q8semidirect
36. Q8#14272347direct (N × H)

Maximal subgroups

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

subgroupindex
C4⋊#142723472
C4×#142723472
Q8×#117454002
C8×Q8233