Finite Group Databasebeta

← Q8×#10597010 #18011992

Subgroups — Q8×#10597010 #18011992

Order 4768.

70 conjugacy classes of subgroups.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1C4⋊#10597010C213yesmaximal
2C4×#10597010C213yesmaximal
3Q8×D149C211yesmaximal, characteristic
4C2×#10597010C2213yes—
5C2×#10597010C2211yescharacteristic
6Dic298C413yescomplemented
7C4×D149C2213yes—
8Q8×C149C411yescharacteristic, complemented
9C2×D149C2311yescharacteristic
10#10597010—23no—
11#10597010Q812yesdirect product factor
12C4×C149C2×C413yes—
13Dic149C2×C413yes—
14C2×C149C22×C411yescharacteristic
15D149C2×Q811yescharacteristic
16D149#4111yescharacteristic
17C149C4×Q811yescharacteristic, complemented, Sylow
18C4×Q8—1491nomaximal, Sylow
19C2×Q8—1491no—
20C4⋊C4—1493no—
21C42—1493no—
22Q8—1493no—
23Q8#1059701011yescharacteristic, direct product factor
24C2×C4—1493no—
25C2×C4—1491no—
26C2×C4—1493no—
27C22—1491no—
28C4—2983no—
29C4—1492no—
30C4—1493no—
31C4C2×#1059701013yes—
32C2—1491no—
33C2—1491no—
34C2C22×#1059701011yescharacteristic
subgroupG/H
center, FrattiniC2C22×#10597010
commutator, socleC2×C149C22×C4
FittingQ8×C149C4
prime radical, cosocleC2×D149C23
hypercenterQ8#10597010
hypocenterC149C4×Q8
LCSG ▷ C2×C149 ▷ C149
UCSC1 ◁ C2 ◁ Q8

Complements

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

NH ≅ G/Ntype
6. Dic298C4semidirect
8. Q8×C149C4semidirect
11. #10597010Q8direct (N × H)
17. C149C4×Q8semidirect
23. Q8#10597010direct (N × H)

Maximal subgroups

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

subgroupindex
C4⋊#105970102
C4×#105970102
Q8×D1492
C4×Q8149