Finite Group Databasebeta

← GO+(4,𝔽2)⋊C4 #64193

Subgroups — GO+(4,𝔽2)⋊C4 #64193

Order 288.

66 conjugacy classes of subgroups.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1C2×GO+(4,𝔽2)C211yesmaximal, characteristic
2C2×AGL(1,𝔽9)C211yesmaximal, characteristic, complemented
3#3777C211yesmaximal, characteristic, complemented
4C2×D32—21no—
5C2×#157—21no—
6C2×#157C2211yescharacteristic
7GO+(4,𝔽2)—21no—
8GO+(4,𝔽2)C412yescomplemented
9AGL(1,𝔽9)—21no—
10C2×C3⋊D3D411yescharacteristic
11C2×C3×D3—41no—
12D32—22no—
13D32—41no—
14#157—41no—
15#157C2×C411yescharacteristic
16#157D411yescharacteristic
17#102—91nomaximal, Sylow
18C22×D3—121no—
19C2×C32SD1611yescharacteristic
20C3⋊D3C22⋊C411yescharacteristic
21C3⋊D3D811yescharacteristic
22C3×D3—42no—
23C2×D4—91no—
24C2×C8—91no—
25C4⋊C4—91no—
26C22×C3—121no—
27C2×D3—41no—
28C2×D3—121no—
29C2×D3—122no—
30C2×D3—122no—
31C32#10211yescharacteristic, complemented, Sylow
32C23—181no—
33D4—92no—
34D4—181no—
35C2×C4—91no—
36C2×C4—181no—
37C8—181no—
38C2×C3—41no—
39C2×C3—122no—
40D3—42no—
41D3—121no—
42D3—121no—
43C22—91no—
44C22—121no—
45C22—182no—
46C22—361no—
47C4—91no—
48C4—91no—
49C4—361no—
50C3—41no—
51C2—91no—
52C2—91no—
53C2—122no—
54C2AΓL(1,𝔽9)11yescharacteristic
subgroupG/H
center, Frattini, hypercenterC2AΓL(1,𝔽9)
commutator#157C2×C4
Fitting, socleC2×C32SD16
prime radicalC2×GO+(4,𝔽2)C2
cosocleC2×#157C22
hypocenterC32#102
LCSG ▷ #157 ▷ C3⋊D3 ▷ C32
UCSC1 ◁ C2

Complements

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

NH ≅ G/Ntype
2. C2×AGL(1,𝔽9)C2semidirect
3. #3777C2semidirect
8. GO+(4,𝔽2)C4semidirect
31. C32#102semidirect

Maximal subgroups

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

subgroupindex
C2×GO+(4,𝔽2)2
C2×AGL(1,𝔽9)2
#37772
#1029