Finite Group Databasebeta

← Q8×Dic523 #30660340

Subgroups — Q8×Dic523 #30660340

Order 16736.

70 conjugacy classes of subgroups.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1C4⋊Dic523C213yesmaximal
2C4×Dic523C213yesmaximal
3C2×Q8×C523C211yesmaximal, characteristic
4C2×Dic523C2213yes—
5C2×Dic523C2211yescharacteristic
6Q8×C523C414yescomplemented
7C2×C4×C523C2213yes—
8C22×C523C2311yescharacteristic
9C4×C523C2×C416yes—
10Dic523—23no—
11Dic523Q812yesdirect product factor
12C2×C523C22×C411yescharacteristic
13C2×C523C2×Q811yescharacteristic
14C2×C523#4111yescharacteristic
15C523C4×Q811yescharacteristic, complemented, Sylow
16C4×Q8—5231nomaximal, Sylow
17C2×Q8D52311yescharacteristic
18C4⋊C4—5233no—
19C42—5233no—
20Q8Dic52314yesdirect product factor
21C2×C4—5231no—
22C2×C4—5233no—
23C2×C4C2×D52313yes—
24C22C22×D52311yescharacteristic
25C4—5232no—
26C4—10463no—
27C4C2×Dic52316yes—
28C2C22×Dic52311yescharacteristic
29C2Q8×D52311yescharacteristic
30C2#2255264211yescharacteristic
subgroupG/H
center, FrattiniC22C22×D523
commutatorC2×C523C22×C4
FittingC2×Q8×C523C2
socle, prime radical, cosocleC22×C523C23
hypercenterC2×Q8D523
hypocenterC523C4×Q8
LCSG ▷ C2×C523 ▷ C523
UCSC1 ◁ C22 ◁ C2×Q8

Complements

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

NH ≅ G/Ntype
6. Q8×C523C4semidirect
11. Dic523Q8direct (N × H)
15. C523C4×Q8semidirect
20. Q8Dic523direct (N × H)

Maximal subgroups

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

subgroupindex
C4⋊Dic5232
C4×Dic5232
C2×Q8×C5232
C4×Q8523