Finite Group Databasebeta

← C109×#13551 #42131545

Subgroups — C109×#13551 #42131545

Order 27904.

214 conjugacy classes of subgroups.

The subgroup lattice has 118 nodes — too large to display as a diagram.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1C2×M64×C109C212yesmaximal
2C109×#2108C211yesmaximal, characteristic
3C109×#1398C214yesmaximal, complemented
4C2×M32×C109C411yescharacteristic
5C22×C16×C109C2211yescharacteristic
6#405×C109C411yescharacteristic
7M64×C109C414yescomplemented
8M64×C109C2214yes—
9C2×C32×C109C414yescomplemented
10#346×C109C2212yes—
11C4×C16×C109C412yes—
12C2×M16×C109C811yescharacteristic
13C22×C8×C109C2×C411yescharacteristic
14#117×C109C811yescharacteristic
15M32×C109C814yes—
16C2×C16×C109C2×C411yescharacteristic
17C2×C16×C109C2×C412yes—
18C2×C16×C109C2×C412yes—
19C2×C16×C109C2×C412yes—
20C2×C16×C109C2311yescharacteristic
21#97×C109C812yes—
22C4×C8×C109C2×C412yes—
23C32×C109C2×C418yes—
24C22×C4×C109C2×C811yescharacteristic
25M16×C109—22no—
26C2×C8×C109C4212yes—
27C2×C8×C109C2×C812yes—
28C2×C8×C109C2×C811yescharacteristic
29C2×C8×C109C2×C812yes—
30C2×C8×C109C22×C411yescharacteristic
31C4⋊C4×C109—21no—
32C22⋊C4×C109—21no—
33C42×C109C2×C812yes—
34C16×C109C4211yescharacteristic
35C16×C109C4211yescharacteristic
36C16×C109C2×C814yes—
37C16×C109C22×C412yes—
38C23×C109M3211yescharacteristic
39C2×C4×C109—22no—
40C2×C4×C109C4×C812yes—
41C2×C4×C109M3211yescharacteristic
42C2×C4×C109M3212yes—
43C2×C4×C109C22×C811yescharacteristic
44C8×C109—22no—
45C8×C109C4×C812yes—
46C8×C109C2×C4211yescharacteristic
47C8×C109C22×C811yescharacteristic
48C22×C109—41no—
49C22×C109#34612yes—
50C22×C109C2×M3211yescharacteristic
51C4×C109—42no—
52C4×C109#34612yes—
53C4×C109C2×C4×C811yescharacteristic
54C4×C109C2×M3211yescharacteristic
55#13551C10911yesmaximal, characteristic, direct product factor, Sylow
56C2×C109—21no—
57C2×C109—22no—
58C2×C109C2×#34611yescharacteristic
59C2×M64C2×C10912yes—
60#2108C2×C10911yescharacteristic
61#1398C2×C10914yescomplemented
62C109#1355111yescharacteristic, direct product factor, Sylow
63C2×M32C4×C10911yescharacteristic
64C22×C16C22×C10911yescharacteristic
65#405C4×C10911yescharacteristic
66M64C4×C10914yescomplemented
67M64C22×C10914yes—
68C2×C32C4×C10914yescomplemented
69#346C22×C10912yes—
70C4×C16C4×C10912yes—
71C2×M16C8×C10911yescharacteristic
72C22×C8C2×C4×C10911yescharacteristic
73#117C8×C10911yescharacteristic
74M32C8×C10914yes—
75C2×C16C2×C4×C10911yescharacteristic
76C2×C16C2×C4×C10912yes—
77C2×C16C2×C4×C10912yes—
78C2×C16C2×C4×C10912yes—
79C2×C16C23×C10911yescharacteristic
80#97C8×C10912yes—
81C4×C8C2×C4×C10912yes—
82C32C2×C4×C10918yes—
83C22×C4C2×C8×C10911yescharacteristic
84M16—22no—
85C2×C8C42×C10912yes—
86C2×C8C2×C8×C10912yes—
87C2×C8C2×C8×C10911yescharacteristic
88C2×C8C2×C8×C10912yes—
89C2×C8C22×C4×C10911yescharacteristic
90C4⋊C4—21no—
91C22⋊C4—21no—
92C42C2×C8×C10912yes—
93C16C42×C10911yescharacteristic
94C16C42×C10911yescharacteristic
95C16C2×C8×C10914yes—
96C16C22×C4×C10912yes—
97C23M32×C10911yescharacteristic
98C2×C4—22no—
99C2×C4C4×C8×C10912yes—
100C2×C4M32×C10912yes—
101C2×C4M32×C10911yescharacteristic
102C2×C4C22×C8×C10911yescharacteristic
103C8—22no—
104C8C4×C8×C10912yes—
105C8C2×C42×C10911yescharacteristic
106C8C22×C8×C10911yescharacteristic
107C22—41no—
108C22#346×C10912yes—
109C22C2×M32×C10911yescharacteristic
110C4—42no—
111C4#346×C10912yes—
112C4C2×C4×C8×C10911yescharacteristic
113C4C2×M32×C10911yescharacteristic
114C2—21no—
115C2—22no—
116C2C2×#346×C10911yescharacteristic
subgroupG/H
centerC16×C109C42
commutatorC4C2×C4×C8×C109
Frattini, cosocleC2×C16C23×C109
socleC2×C109C2×#346
prime radicalC23×C109M32
LCSG ▷ C4 ▷ C1
UCSC1 ◁ C16×C109 ◁ G

Complements

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

NH ≅ G/Ntype
3. C109×#1398C2semidirect
7. M64×C109C4semidirect
9. C2×C32×C109C4semidirect
55. #13551C109direct (N × H)
61. #1398C2×C109semidirect
62. C109#13551direct (N × H)
66. M64C4×C109semidirect
68. C2×C32C4×C109semidirect

Maximal subgroups

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

subgroupindex
C2×M64×C1092
C109×#21082
C109×#13982
#13551109