Finite Group Databasebeta

← #2912×C191 #37569654

Subgroups — #2912×C191 #37569654

Order 24448.

476 conjugacy classes of subgroups; only the 344 normal subgroups are shown.

normal subgroups only

This group has 476 conjugacy classes of subgroups — too many to draw. Only its 344 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×#131×C191C211yesmaximal, characteristic
2#520×C191C212yesmaximal
3#428×C191C216yesmaximal, complemented
4#427×C191C213yesmaximal, complemented
5C2×#106×C191C213yesmaximal, complemented
6C2×#41×C191C2211yescharacteristic
7#131×C191C418yescomplemented
8C2×M16×C191C2213yes—
9C22×C8×C191C2213yes—
10C4×Q8×C191—22no—
11C4×D4×C191—26no—
12#117×C191C2216yes—
13C2×C4⋊C4×C191C2216yes—
14#107×C191C2216yes—
15#106×C191C2213yes—
16#106×C191C2216yes—
17#106×C191C2211yescharacteristic
18#41×C191C2×C414yes—
19#41×C191Q814yes—
20C2×Q8×C191D411yescharacteristic
21C2×D4×C191D413yes—
22C22×C4×C191—26no—
23C22×C4×C191C2313yes—
24M16×C191C2×C4112yescomplemented
25C2×C8×C191C2×C4112yescomplemented
26C2×C8×C191C2311yescharacteristic
27C2×C8×C191C2313yes—
28C4⋊C4×C191—26no—
29C4⋊C4×C191C2316yes—
30C4⋊C4×C191C2312yes—
31C22⋊C4×C191—26no—
32C42×C191—26no—
33C23×C191C2×D413yes—
34Q8×C191C4⋊C414yes—
35D4×C191C4⋊C4112yes—
36C2×C4×C191—22no—
37C2×C4×C191—26no—
38C2×C4×C191—86no—
39C2×C4×C191C22×C416yes—
40C2×C4×C191C2×D413yes—
41C2×C4×C191C2×Q816yes—
42C2×C4×C191C2411yescharacteristic
43C8×C191C22×C412yes—
44C8×C191C22×C416yes—
45C22×C191—26no—
46C22×C191C2×C4⋊C416yes—
47C22×C191C22×D411yescharacteristic
48C4×C191—42no—
49C4×C191—46no—
50C4×C191C2×C4⋊C416yes—
51C4×C191C23×C411yescharacteristic
52C4×C191C22×Q811yescharacteristic
53C2×C191—26no—
54C2×C191C22×C4⋊C411yescharacteristic
55C2×C191#57712yes—
56C191#291211yescharacteristic, direct product factor, Sylow
57#2912C19111yesmaximal, characteristic, direct product factor, Sylow
58C2×#131C2×C19111yescharacteristic
59#520C2×C19112yes—
60#428C2×C19116yescomplemented
61#427C2×C19113yescomplemented
62C2×#106C2×C19113yescomplemented
63C2×#41C22×C19111yescharacteristic
64#131C4×C19118yescomplemented
65C2×M16C22×C19113yes—
66C22×C8C22×C19113yes—
67C4×Q8—22no—
68C4×D4—26no—
69#117C22×C19116yes—
70C2×C4⋊C4C22×C19116yes—
71#107C22×C19116yes—
72#106C22×C19113yes—
73#106C22×C19116yes—
74#106C22×C19111yescharacteristic
75#41C2×C4×C19114yes—
76#41Q8×C19114yes—
77C2×Q8D4×C19111yescharacteristic
78C2×D4D4×C19113yes—
79C22×C4—26no—
80C22×C4C23×C19113yes—
81M16C2×C4×C191112yescomplemented
82C2×C8C2×C4×C191112yescomplemented
83C2×C8C23×C19111yescharacteristic
84C2×C8C23×C19113yes—
85C4⋊C4—26no—
86C4⋊C4C23×C19116yes—
87C4⋊C4C23×C19112yes—
88C22⋊C4—26no—
89C42—26no—
90C23C2×D4×C19113yes—
91Q8C4⋊C4×C19114yes—
92D4C4⋊C4×C191112yes—
93C2×C4—22no—
94C2×C4—26no—
95C2×C4—86no—
96C2×C4C22×C4×C19116yes—
97C2×C4C2×D4×C19113yes—
98C2×C4C2×Q8×C19116yes—
99C2×C4C24×C19111yescharacteristic
100C8C22×C4×C19112yes—
101C8C22×C4×C19116yes—
102C22—26no—
103C22C2×C4⋊C4×C19116yes—
104C22C22×D4×C19111yescharacteristic
105C4—46no—
106C4—42no—
107C4C2×C4⋊C4×C19116yes—
108C4C23×C4×C19111yescharacteristic
109C4C22×Q8×C19111yescharacteristic
110C2—26no—
111C2C22×C4⋊C4×C19111yescharacteristic
112C2#577×C19112yes—
subgroupG/H
center, socleC22×C191C22×D4
commutatorC4C23×C4×C191
Frattini, cosocleC2×C4C24×C191
prime radicalC2×#41×C191C22
LCSG ▷ C4 ▷ C2 ▷ C1
UCSC1 ◁ C22×C191 ◁ C2×#41×C191 ◁ G

Complements

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

NH ≅ G/Ntype
3. #428×C191C2semidirect
4. #427×C191C2semidirect
5. C2×#106×C191C2semidirect
7. #131×C191C4semidirect
24. M16×C191C2×C4semidirect
25. C2×C8×C191C2×C4semidirect
56. C191#2912direct (N × H)
57. #2912C191direct (N × H)
60. #428C2×C191semidirect
61. #427C2×C191semidirect
62. C2×#106C2×C191semidirect
64. #131C4×C191semidirect
81. M16C2×C4×C191semidirect
82. C2×C8C2×C4×C191semidirect

Maximal subgroups

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

subgroupindex
C2×#131×C1912
#520×C1912
#428×C1912
#427×C1912
C2×#106×C1912
#2912191