Finite Group Databasebeta

← C22×#101 #2886

Subgroups — C22×#101 #2886

Order 128.

368 conjugacy classes of subgroups.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1C23×Q8C211yesmaximal, characteristic
2C22×M16C212yesmaximal
3C2×#101C2112yesmaximal, direct product factor
4C22×Q8—26no—
5C22×Q8—22no—
6C22×Q8C416yes—
7C22×Q8C2216yes—
8C23×C4C412yes—
9C23×C4C2211yescharacteristic
10C2×M16—26no—
11C2×M16C22112yes—
12C22×C8—22no—
13#101C22116yesdirect product factor
14C24C2×C411yescharacteristic
15C2×Q8—212no—
16C2×Q8—212no—
17C2×Q8—212no—
18C2×Q8—212no—
19C2×Q8C2×C4112yes—
20C2×Q8C2314yes—
21C22×C4—26no—
22C22×C4—22no—
23C22×C4C2×C4112yes—
24C22×C4C2×C413yes—
25C22×C4D416yes—
26C22×C4D412yes—
27C22×C4C2313yes—
28M16—212no—
29M16C2318yes—
30C2×C8—212no—
31C23—24no—
32C23C22⋊C413yes—
33C23C22⋊C411yescharacteristic
34C23C22×C413yes—
35Q8—224no—
36Q8—28no—
37C2×C4—212no—
38C2×C4—212no—
39C2×C4C22⋊C416yes—
40C2×C4C22⋊C416yes—
41C2×C4C22×C418yes—
42C2×C4C22×C413yes—
43C2×C4C2×D416yes—
44C2×C4C2×D416yes—
45C2×C4C2411yescharacteristic
46C8—28no—
47C22—26no—
48C22—26no—
49C22#10114yesdirect product factor
50C22C2×C22⋊C413yes—
51C22C2×C22⋊C413yes—
52C22C23×C411yescharacteristic
53C4—28no—
54C4C2×C22⋊C416yes—
55C4C22×D412yes—
56C2—23no—
57C2—21no—
58C2C2×#10116yesdirect product factor
59C2C22×C22⋊C411yescharacteristic
subgroupG/H
center, socleC23C22⋊C4
commutatorC22C23×C4
Frattini, cosocleC2×C4C24
prime radicalC24C2×C4
LCSG ▷ C22 ▷ C2 ▷ C1
UCSC1 ◁ C23 ◁ C23×C4 ◁ G
LECSG ▷ C2×C4 ▷ C2 ▷ C1

Complements

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

NH ≅ G/Ntype
3. C2×#101C2direct (N × H)
13. #101C22direct (N × H)
49. C22#101direct (N × H)
58. C2C2×#101direct (N × H)

Maximal subgroups

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

subgroupindex
C23×Q82
C22×M162
C2×#1012