Finite Group Databasebeta

← C109×#13855 #42131849

Subgroups — C109×#13855 #42131849

Order 27904.

1246 conjugacy classes of subgroups; only the 494 normal subgroups are shown.

normal subgroups only

This group has 1246 conjugacy classes of subgroups — too many to draw. Only its 494 normal subgroups are shown.

Dotted edges: containments with no intermediate normal subgroup — omitted non-normal subgroups may lie between.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1C2×#376×C109C211yesmaximal, characteristic
2C109×#1443C218yesmaximal
3C4×#95×C109C216yesmaximal
4C22×C42×C109C2214yes—
5C22×C42×C109C2213yes—
6#376×C109C418yescomplemented
7C2×#95×C109C22124yes—
8C2×#95×C109C2214yes—
9C23×C4×C109C2316yes—
10C23×C4×C109C2318yes—
11C23×C4×C109C2311yescharacteristic
12C2×C42×C109—212no—
13C2×C42×C109—224no—
14C2×C42×C109C2×C4112yes—
15#95×C109—248no—
16#95×C109C2×C4116yes—
17C24×C109C2411yescharacteristic
18C22×C4×C109—224no—
19C22×C4×C109—224no—
20C22×C4×C109—212no—
21C22×C4×C109—224no—
22C22×C4×C109C22×C4112yes—
23C22×C4×C109C22×C412yes—
24C22×C4×C109#41116yes—
25C22×C4×C109#41112yes—
26C42×C109—224no—
27C42×C109—416no—
28C23×C109C23×C411yescharacteristic
29C23×C109C2×#4116yes—
30C23×C109C2×#4118yes—
31C2×C4×C109—212no—
32C2×C4×C109—224no—
33C2×C4×C109—248no—
34C2×C4×C109—48no—
35C2×C4×C109—424no—
36C2×C4×C109—424no—
37C2×C4×C109#117112yes—
38C2×C4×C109#126116yes—
39C22×C109C2×#11713yes—
40C22×C109C4×#4114yes—
41C22×C109C2×#12614yes—
42C22×C109#529124yes—
43C4×C109—416no—
44C4×C109—412no—
45C4×C109#38318yes—
46#13855C10911yesmaximal, characteristic, direct product factor, Sylow
47C2×C109C2×#38311yescharacteristic
48C2×C109#229816yes—
49C2×C109#240118yes—
50C2×#376C2×C10911yescharacteristic
51#1443C2×C10918yes—
52C4×#95C2×C10916yes—
53C109#1385511yescharacteristic, direct product factor, Sylow
54C22×C42C22×C10914yes—
55C22×C42C22×C10913yes—
56#376C4×C10918yescomplemented
57C2×#95C22×C109124yes—
58C2×#95C22×C10914yes—
59C23×C4C23×C10916yes—
60C23×C4C23×C10918yes—
61C23×C4C23×C10911yescharacteristic
62C2×C42—212no—
63C2×C42—224no—
64C2×C42C2×C4×C109112yes—
65#95—248no—
66#95C2×C4×C109116yes—
67C24C24×C10911yescharacteristic
68C22×C4—224no—
69C22×C4—224no—
70C22×C4—212no—
71C22×C4—224no—
72C22×C4C22×C4×C109112yes—
73C22×C4C22×C4×C10912yes—
74C22×C4#41×C109116yes—
75C22×C4#41×C109112yes—
76C42—224no—
77C42—416no—
78C23C23×C4×C10911yescharacteristic
79C23C2×#41×C10916yes—
80C23C2×#41×C10918yes—
81C2×C4—212no—
82C2×C4—224no—
83C2×C4—248no—
84C2×C4—48no—
85C2×C4—424no—
86C2×C4—424no—
87C2×C4#117×C109112yes—
88C2×C4#126×C109116yes—
89C22C2×#117×C10913yes—
90C22C4×#41×C10914yes—
91C22C2×#126×C10914yes—
92C22#529×C109124yes—
93C4—412no—
94C4—416no—
95C4#383×C10918yes—
96C2C2×#383×C10911yescharacteristic
97C2C109×#229816yes—
98C2C109×#240118yes—
subgroupG/H
centerC23×C4×C109C23
commutatorC23C23×C4×C109
Frattini, cosocleC24C24×C109
socle, prime radicalC24×C109C24
LCSG ▷ C23 ▷ C1
UCSC1 ◁ C23×C4×C109 ◁ G

Complements

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

NH ≅ G/Ntype
6. #376×C109C4semidirect
46. #13855C109direct (N × H)
53. C109#13855direct (N × H)
56. #376C4×C109semidirect

Maximal subgroups

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

subgroupindex
C2×#376×C1092
C109×#14432
C4×#95×C1092
#13855109