Finite Group Databasebeta

← SD16×C27 #88379

Subgroups — SD16×C27 #88379

Order 432.

40 conjugacy classes of subgroups.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1Q8×C27C211yesmaximal, characteristic, complemented
2D4×C27C211yesmaximal, characteristic
3C8×C27C211yesmaximal, characteristic, complemented
4C9×SD16C311yesmaximal, characteristic
5C22×C27—21no—
6C4×C27—21no—
7C4×C27C2211yescharacteristic
8Q8×C9C2×C311yescharacteristic
9D4×C9C2×C311yescharacteristic
10C8×C9C2×C311yescharacteristic
11C2×C27—41no—
12C2×C27D411yescharacteristic
13C3×SD16C911yescharacteristic
14C22×C9—21no—
15C4×C9—21no—
16C4×C9C22×C311yescharacteristic
17C27SD1611yescharacteristic, direct product factor, Sylow
18C3×Q8C2×C911yescharacteristic
19C3×D4C2×C911yescharacteristic
20C3×C8C2×C911yescharacteristic
21C2×C9—41no—
22C2×C9C3×D411yescharacteristic
23SD16C2711yescharacteristic, direct product factor, Sylow
24C22×C3—21no—
25C3×C4—21no—
26C3×C4C22×C911yescharacteristic
27C9C3×SD1611yescharacteristic
28Q8C2×C2711yescharacteristic, complemented
29D4C2×C2711yescharacteristic
30C8C2×C2711yescharacteristic, complemented
31C2×C3—41no—
32C2×C3D4×C911yescharacteristic
33C22—21no—
34C4—21no—
35C4C22×C2711yescharacteristic
36C3C9×SD1611yescharacteristic
37C2—41no—
38C2D4×C2711yescharacteristic
subgroupG/H
centerC2×C27D4
commutatorC4C22×C27
Frattini, cosocleC4×C9C22×C3
socleC2×C3D4×C9
prime radicalC3×D4C2×C9
LCSG ▷ C4 ▷ C2 ▷ C1
UCSC1 ◁ C2×C27 ◁ C4×C27 ◁ G

Complements

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

NH ≅ G/Ntype
1. Q8×C27C2semidirect
3. C8×C27C2semidirect
17. C27SD16direct (N × H)
23. SD16C27direct (N × H)
28. Q8C2×C27semidirect
30. C8C2×C27semidirect

Maximal subgroups

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

subgroupindex
Q8×C272
D4×C272
C8×C272
C9×SD163