Finite Group Databasebeta

← Q8×#14556313 #32914745

Subgroups — Q8×#14556313 #32914745

Order 18464.

70 conjugacy classes of subgroups.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1C4⋊#14556313C213yesmaximal
2C4×#14556313C213yesmaximal
3Q8×D577C211yesmaximal, characteristic
4C2×#14556313C2213yes—
5C2×#14556313C2211yescharacteristic
6Dic1154C413yescomplemented
7C4×D577C2213yes—
8Q8×C577C411yescharacteristic, complemented
9C2×D577C2311yescharacteristic
10#14556313—23no—
11#14556313Q812yesdirect product factor
12C4×C577C2×C413yes—
13Dic577C2×C413yes—
14C2×C577C22×C411yescharacteristic
15D577C2×Q811yescharacteristic
16D577#4111yescharacteristic
17C577C4×Q811yescharacteristic, complemented, Sylow
18C4×Q8—5771nomaximal, Sylow
19C2×Q8—5771no—
20C4⋊C4—5773no—
21C42—5773no—
22Q8—5773no—
23Q8#1455631311yescharacteristic, direct product factor
24C2×C4—5771no—
25C2×C4—5773no—
26C2×C4—5773no—
27C22—5771no—
28C4—5772no—
29C4—5773no—
30C4—11543no—
31C4C2×#1455631313yes—
32C2—5771no—
33C2—5771no—
34C2C22×#1455631311yescharacteristic
subgroupG/H
center, FrattiniC2C22×#14556313
commutator, socleC2×C577C22×C4
FittingQ8×C577C4
prime radical, cosocleC2×D577C23
hypercenterQ8#14556313
hypocenterC577C4×Q8
LCSG ▷ C2×C577 ▷ C577
UCSC1 ◁ C2 ◁ Q8

Complements

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

NH ≅ G/Ntype
6. Dic1154C4semidirect
8. Q8×C577C4semidirect
11. #14556313Q8direct (N × H)
17. C577C4×Q8semidirect
23. Q8#14556313direct (N × H)

Maximal subgroups

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

subgroupindex
C4⋊#145563132
C4×#145563132
Q8×D5772
C4×Q8577