Finite Group Databasebeta

← C4×#131×C191 #37569616

Subgroups — C4×#131×C191 #37569616

Order 24448.

572 conjugacy classes of subgroups.

The subgroup lattice has 108 nodes — too large to display as a diagram.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1C2×#131×C191C212yesmaximal
2C4×#41×C191C211yesmaximal, characteristic
3#405×C191C216yesmaximal, complemented
4C4×M16×C191C213yesmaximal, complemented
5C2×C4×C8×C191C213yesmaximal, complemented
6C2×#41×C191C2211yescharacteristic
7#131×C191C4116yesdirect product factor
8C2×M16×C191C2216yes—
9C22×C8×C191C2216yes—
10C4×Q8×C191C412yes—
11C4×D4×C191C416yes—
12#117×C191C2213yes—
13C2×C42×C191C2213yes—
14#97×C191C2216yes—
15C4×C8×C191C2213yes—
16C4×C8×C191C2216yes—
17C4×C8×C191C2211yescharacteristic
18#41×C191C2×C418yes—
19C2×Q8×C191C2×C411yescharacteristic
20C2×D4×C191C2×C413yes—
21C22×C4×C191C2×C416yes—
22C22×C4×C191C2313yes—
23M16×C191C2×C4124yescomplemented
24C2×C8×C191C2×C4124yescomplemented
25C2×C8×C191C2312yes—
26C2×C8×C191C2316yes—
27C4⋊C4×C191C2×C416yes—
28C22⋊C4×C191C2×C416yes—
29C42×C191C2×C416yes—
30C42×C191C2311yescharacteristic
31C42×C191C2313yes—
32C23×C191C22×C413yes—
33Q8×C191C4214yes—
34D4×C191C42112yes—
35C2×C4×C191—212no—
36C2×C4×C191C22×C416yes—
37C2×C4×C191C22×C413yes—
38C2×C4×C191C22×C4112yes—
39C2×C4×C191C22×C412yes—
40C2×C4×C191C2411yescharacteristic
41C8×C191C22×C414yes—
42C8×C191C22×C4112yes—
43C22×C191—26no—
44C22×C191C2×C4216yes—
45C22×C191C23×C411yescharacteristic
46C4×C191—26no—
47C4×C191C2×C4216yes—
48C4×C191#13114yesdirect product factor
49C4×C191C23×C412yes—
50C2×C191—26no—
51C2×C191C22×C4211yescharacteristic
52C2×C191C2×#13112yes—
53C191C4×#13111yescharacteristic, direct product factor, Sylow
54C4×#131C19111yesmaximal, characteristic, direct product factor, Sylow
55C2×#131C2×C19112yes—
56C4×#41C2×C19111yescharacteristic
57#405C2×C19116yescomplemented
58C4×M16C2×C19113yescomplemented
59C2×C4×C8C2×C19113yescomplemented
60C2×#41C22×C19111yescharacteristic
61#131C4×C191116yesdirect product factor
62C2×M16C22×C19116yes—
63C22×C8C22×C19116yes—
64C4×Q8C4×C19112yes—
65C4×D4C4×C19116yes—
66#117C22×C19113yes—
67C2×C42C22×C19113yes—
68#97C22×C19116yes—
69C4×C8C22×C19113yes—
70C4×C8C22×C19116yes—
71C4×C8C22×C19111yescharacteristic
72#41C2×C4×C19118yes—
73C2×Q8C2×C4×C19111yescharacteristic
74C2×D4C2×C4×C19113yes—
75C22×C4C2×C4×C19116yes—
76C22×C4C23×C19113yes—
77M16C2×C4×C191124yescomplemented
78C2×C8C2×C4×C191124yescomplemented
79C2×C8C23×C19112yes—
80C2×C8C23×C19116yes—
81C4⋊C4C2×C4×C19116yes—
82C22⋊C4C2×C4×C19116yes—
83C42C2×C4×C19116yes—
84C42C23×C19111yescharacteristic
85C42C23×C19113yes—
86C23C22×C4×C19113yes—
87Q8C42×C19114yes—
88D4C42×C191112yes—
89C2×C4—212no—
90C2×C4C22×C4×C19116yes—
91C2×C4C22×C4×C19113yes—
92C2×C4C22×C4×C191112yes—
93C2×C4C22×C4×C19112yes—
94C2×C4C24×C19111yescharacteristic
95C8C22×C4×C19114yes—
96C8C22×C4×C191112yes—
97C22—26no—
98C22C2×C42×C19116yes—
99C22C23×C4×C19111yescharacteristic
100C4—26no—
101C4C2×C42×C19116yes—
102C4#131×C19114yesdirect product factor
103C4C23×C4×C19112yes—
104C2—26no—
105C2C22×C42×C19111yescharacteristic
106C2C2×#131×C19112yes—
subgroupG/H
centerC4×C8×C191C22
commutatorC2C22×C42×C191
Frattini, cosocleC2×C4C24×C191
socleC22×C191C23×C4
prime radicalC2×#41×C191C22
LCSG ▷ C2 ▷ C1
UCSC1 ◁ C4×C8×C191 ◁ G

Complements

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

NH ≅ G/Ntype
3. #405×C191C2semidirect
4. C4×M16×C191C2semidirect
5. C2×C4×C8×C191C2semidirect
7. #131×C191C4direct (N × H)
23. M16×C191C2×C4semidirect
24. C2×C8×C191C2×C4semidirect
48. C4×C191#131direct (N × H)
53. C191C4×#131direct (N × H)
54. C4×#131C191direct (N × H)
57. #405C2×C191semidirect
58. C4×M16C2×C191semidirect
59. C2×C4×C8C2×C191semidirect
61. #131C4×C191direct (N × H)
77. M16C2×C4×C191semidirect
78. C2×C8C2×C4×C191semidirect
102. C4#131×C191direct (N × H)

Maximal subgroups

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

subgroupindex
C2×#131×C1912
C4×#41×C1912
#405×C1912
C4×M16×C1912
C2×C4×C8×C1912
C4×#131191