Finite Group Databasebeta

← #13182012

Subgroups — #13182012

Order 1744.

20 conjugacy classes of subgroups.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1C4×D109C211yesmaximal, characteristic
2C8×C109C211yesmaximal, characteristic, complemented
3#11724784C211yesmaximal, characteristic, complemented
4C2×D109C411yescharacteristic
5C4×C109C2211yescharacteristic
6Dic109C411yescharacteristic
7C2×C109C2×C411yescharacteristic
8D109—21no—
9C109M1611yescharacteristic, complemented, Sylow
10M16—1091nomaximal, Sylow
11C2×C4—1091no—
12C8—1091no—
13C8D10911yescharacteristic, complemented
14C22—1091no—
15C4—1091no—
16C4C2×D10911yescharacteristic
17C2—2181no—
18C2C4×D10911yescharacteristic
subgroupG/H
center, FrattiniC4C2×D109
commutator, socleC2×C109C2×C4
FittingC8×C109C2
prime radicalC2×D109C4
cosocleC4×C109C22
hypercenterC8D109
hypocenterC109M16
LCSG ▷ C2×C109 ▷ C109
UCSC1 ◁ C4 ◁ C8

Complements

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

NH ≅ G/Ntype
2. C8×C109C2semidirect
3. #11724784C2semidirect
9. C109M16semidirect
13. C8D109semidirect

Maximal subgroups

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

subgroupindex
C4×D1092
C8×C1092
#117247842
M16109