Finite Group Databasebeta

← #63252

Subgroups — #63252

Order 272.

40 conjugacy classes of subgroups.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1C2×C4×C17C211yesmaximal, characteristic, complemented
2C22⋊D17C212yesmaximal, complemented
3D68C211yesmaximal, characteristic, complemented
4C4×D17C212yesmaximal, complemented
5Dic34C211yesmaximal, characteristic, complemented
6C22×C17C2211yescharacteristic
7C2×D17C2212yes—
8C4×C17C2211yescharacteristic
9C4×C17C2211yescharacteristic
10Dic17C2212yes—
11C2×C17—21no—
12C2×C17C2311yescharacteristic
13D17—22no—
14C17#4111yescharacteristic, complemented, Sylow
15#41—171nomaximal, Sylow
16Q8—171no—
17D4—172no—
18D4—171no—
19C2×C4—172no—
20C2×C4D1711yescharacteristic, complemented
21C22—172no—
22C22C2×D1711yescharacteristic
23C4—172no—
24C4C2×D1711yescharacteristic
25C4C2×D1711yescharacteristic
26C2—21no—
27C2—342no—
28C2C22×D1711yescharacteristic
subgroupG/H
centerC4C2×D17
commutator, socle, cosocleC2×C17C23
FrattiniC2C22×D17
FittingC2×C4×C17C2
hypercenterC2×C4D17
hypocenterC17#41
LCSG ▷ C2×C17 ▷ C17
UCSC1 ◁ C4 ◁ C2×C4

Complements

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

NH ≅ G/Ntype
1. C2×C4×C17C2semidirect
2. C22⋊D17C2semidirect
3. D68C2semidirect
4. C4×D17C2semidirect
5. Dic34C2semidirect
14. C17#41semidirect
20. C2×C4D17semidirect

Maximal subgroups

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

subgroupindex
C2×C4×C172
C22⋊D172
D682
C4×D172
Dic342
#4117