Finite Group Databasebeta

← #103×C157 #19097635

Subgroups — #103×C157 #19097635

Order 5024.

42 conjugacy classes of subgroups.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1C2×Q8×C157C211yesmaximal, characteristic
2C2×C8×C157C211yesmaximal, characteristic
3C4⋊C4×C157C211yesmaximal, characteristic
4Q8×C157—21no—
5Q8×C157C412yescomplemented
6C2×C4×C157—21no—
7C2×C4×C157—21no—
8C2×C4×C157C2211yescharacteristic
9C8×C157—21no—
10C22×C157D411yescharacteristic
11C4×C157—22no—
12C4×C157—41no—
13C4×C157C2×C411yescharacteristic
14C4×C157D411yescharacteristic
15C2×C157C22⋊C411yescharacteristic
16C2×C157SD1611yescharacteristic
17C2×C157Q1611yescharacteristic
18C157#10311yescharacteristic, direct product factor, Sylow
19#103C15711yesmaximal, characteristic, direct product factor, Sylow
20C2×Q8C2×C15711yescharacteristic
21C2×C8C2×C15711yescharacteristic
22C4⋊C4C2×C15711yescharacteristic
23Q8—21no—
24Q8C4×C15712yescomplemented
25C2×C4—21no—
26C2×C4—21no—
27C2×C4C22×C15711yescharacteristic
28C8—21no—
29C22D4×C15711yescharacteristic
30C4—22no—
31C4—41no—
32C4C2×C4×C15711yescharacteristic
33C4D4×C15711yescharacteristic
34C2C22⋊C4×C15711yescharacteristic
35C2SD16×C15711yescharacteristic
36C2Q16×C15711yescharacteristic
subgroupG/H
center, socle, prime radicalC22×C157D4
commutatorC4C2×C4×C157
Frattini, cosocleC2×C4C22×C157
LCSG ▷ C4 ▷ C2 ▷ C1
UCSC1 ◁ C22×C157 ◁ C2×C4×C157 ◁ G

Complements

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

NH ≅ G/Ntype
5. Q8×C157C4semidirect
18. C157#103direct (N × H)
19. #103C157direct (N × H)
24. Q8C4×C157semidirect

Maximal subgroups

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

subgroupindex
C2×Q8×C1572
C2×C8×C1572
C4⋊C4×C1572
#103157