Finite Group Databasebeta

← C109×#2845 #28360099

Subgroups — C109×#2845 #28360099

Order 13952.

340 conjugacy classes of subgroups.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1#398×C109C2112yesmaximal
2#382×C109C213yesmaximal
3C2×C4⋊C4×C109C2216yes—
4C2×C4⋊C4×C109C22112yes—
5C2×C42×C109C2211yescharacteristic
6#95×C109C22112yes—
7#95×C109C2214yes—
8C22×C4×C109C23112yes—
9C22×C4×C109C2313yes—
10C4⋊C4×C109—46no—
11C4⋊C4×C109—412no—
12C42×C109Q814yes—
13C23×C109C2411yescharacteristic
14C2×C4×C109—23no—
15C2×C4×C109—23no—
16C2×C4×C109—212no—
17C2×C4×C109—212no—
18C2×C4×C109—212no—
19C2×C4×C109C2×Q816yes—
20C22×C109C22×Q811yescharacteristic
21C22×C109H(5,𝔽2)13yes—
22C22×C1092−1+413yes—
23C4×C109—26no—
24C4×C109—412no—
25C2×C109#54413yes—
26C2×C109#56213yes—
27C2×C109#56411yescharacteristic
28#2845C10911yesmaximal, characteristic, direct product factor, Sylow
29C109#284511yescharacteristic, direct product factor, Sylow
30#398C2×C109112yes—
31#382C2×C10913yes—
32C2×C4⋊C4C22×C10916yes—
33C2×C4⋊C4C22×C109112yes—
34C2×C42C22×C10911yescharacteristic
35#95C22×C109112yes—
36#95C22×C10914yes—
37C22×C4C23×C109112yes—
38C22×C4C23×C10913yes—
39C4⋊C4—46no—
40C4⋊C4—412no—
41C42Q8×C10914yes—
42C23C24×C10911yescharacteristic
43C2×C4—23no—
44C2×C4—23no—
45C2×C4—212no—
46C2×C4—212no—
47C2×C4—212no—
48C2×C4C2×Q8×C10916yes—
49C22C22×Q8×C10911yescharacteristic
50C22H(5,𝔽2)×C10913yes—
51C222−1+4×C10913yes—
52C4—26no—
53C4—412no—
54C2#544×C10913yes—
55C2#562×C10913yes—
56C2#564×C10911yescharacteristic
subgroupG/H
center, socle, prime radicalC23×C109C24
commutator, Frattini, cosocleC23C24×C109
LCSG ▷ C23 ▷ C1
UCSC1 ◁ C23×C109 ◁ G

Complements

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

NH ≅ G/Ntype
28. #2845C109direct (N × H)
29. C109#2845direct (N × H)

Maximal subgroups

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

subgroupindex
#398×C1092
#382×C1092
#2845109