Finite Group Databasebeta

← #29509488

Subgroups — #29509488

Order 15536.

40 conjugacy classes of subgroups.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1Dic1942C211yesmaximal, characteristic, complemented
2C22⋊D971C212yesmaximal, complemented
3C2×Dic971C212yesmaximal, complemented
4C4×D971C211yesmaximal, characteristic, complemented
5D4×C971C211yesmaximal, characteristic, complemented
6C22×C971C2212yes—
7C2×D971C2211yescharacteristic
8C4×C971C2211yescharacteristic
9Dic971C2211yescharacteristic
10Dic971C2212yes—
11C2×C971—22no—
12C2×C971C2311yescharacteristic
13D971—21no—
14C971#4111yescharacteristic, complemented, Sylow
15#41—9711nomaximal, Sylow
16Q8—9711no—
17D4—9712no—
18D4D97111yescharacteristic, complemented
19C2×C4—9712no—
20C2×C4—9711no—
21C22—9711no—
22C22C2×D97112yes—
23C4—9711no—
24C4—9712no—
25C4C2×D97111yescharacteristic
26C2—22no—
27C2—19421no—
28C2C22×D97111yescharacteristic
subgroupG/H
center, FrattiniC2C22×D971
commutator, socle, cosocleC2×C971C23
FittingD4×C971C2
hypercenterD4D971
hypocenterC971#41
LCSG ▷ C2×C971 ▷ C971
UCSC1 ◁ C2 ◁ D4

Complements

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

NH ≅ G/Ntype
1. Dic1942C2semidirect
2. C22⋊D971C2semidirect
3. C2×Dic971C2semidirect
4. C4×D971C2semidirect
5. D4×C971C2semidirect
14. C971#41semidirect
18. D4D971semidirect

Maximal subgroups

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

subgroupindex
Dic19422
C22⋊D9712
C2×Dic9712
C4×D9712
D4×C9712
#41971