Finite Group Databasebeta

← #2159×C191 #37568901

Subgroups — #2159×C191 #37568901

Order 24448.

156 conjugacy classes of subgroups; only the 104 normal subgroups are shown.

normal subgroups only

This group has 156 conjugacy classes of subgroups — too many to draw. Only its 104 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×M32×C191C211yesmaximal, characteristic
2#427×C191C211yesmaximal, characteristic
3C2×#107×C191C211yesmaximal, characteristic
4#367×C191C212yesmaximal, complemented
5#366×C191C212yesmaximal, complemented
6C22×C8×C191C2211yescharacteristic
7#117×C191—21no—
8C2×C4⋊C4×C191—21no—
9M32×C191C414yescomplemented
10C2×C16×C191C2212yes—
11#107×C191—21no—
12#107×C191C2211yescharacteristic
13#107×C191C2212yes—
14#107×C191C2211yescharacteristic
15#106×C191—21no—
16C22×C4×C191—41no—
17C22×C4×C191D411yescharacteristic
18C2×C8×C191C2×C412yes—
19C2×C8×C191D411yescharacteristic
20C2×C8×C191Q812yes—
21C2×C8×C191C2311yescharacteristic
22C4⋊C4×C191—21no—
23C4⋊C4×C191—21no—
24C4⋊C4×C191—22no—
25C4⋊C4×C191—41no—
26C22⋊C4×C191—41no—
27C42×C191—41no—
28C16×C191C2×C414yescomplemented
29C23×C191D811yescharacteristic
30C2×C4×C191—41no—
31C2×C4×C191—41no—
32C2×C4×C191—42no—
33C2×C4×C191—82no—
34C2×C4×C191C4⋊C412yes—
35C2×C4×C191D811yescharacteristic
36C2×C4×C191Q1612yes—
37C2×C4×C191C2×D411yescharacteristic
38C8×C191C4⋊C412yes—
39C8×C191C22×C411yescharacteristic
40C8×C191C2×Q811yescharacteristic
41C22×C191—21no—
42C22×C191—21no—
43C22×C191#10712yes—
44C22×C191C2×D811yescharacteristic
45C4×C191—81no—
46C4×C191—82no—
47C4×C191—81no—
48C4×C191#10712yes—
49C4×C191C2×C4⋊C411yescharacteristic
50C4×C191C2×Q1611yescharacteristic
51C2×C191—22no—
52C2×C191C2×#10711yescharacteristic
53C2×C191#50911yescharacteristic
54C2×C191#51011yescharacteristic
55C191#215911yescharacteristic, direct product factor, Sylow
56#2159C19111yesmaximal, characteristic, direct product factor, Sylow
57C2×M32C2×C19111yescharacteristic
58#427C2×C19111yescharacteristic
59C2×#107C2×C19111yescharacteristic
60#367C2×C19112yescomplemented
61#366C2×C19112yescomplemented
62C22×C8C22×C19111yescharacteristic
63#117—21no—
64C2×C4⋊C4—21no—
65M32C4×C19114yescomplemented
66C2×C16C22×C19112yes—
67#107—21no—
68#107C22×C19111yescharacteristic
69#107C22×C19112yes—
70#107C22×C19111yescharacteristic
71#106—21no—
72C22×C4—41no—
73C22×C4D4×C19111yescharacteristic
74C2×C8C2×C4×C19112yes—
75C2×C8D4×C19111yescharacteristic
76C2×C8Q8×C19112yes—
77C2×C8C23×C19111yescharacteristic
78C4⋊C4—21no—
79C4⋊C4—21no—
80C4⋊C4—22no—
81C4⋊C4—41no—
82C22⋊C4—41no—
83C42—41no—
84C16C2×C4×C19114yescomplemented
85C23D8×C19111yescharacteristic
86C2×C4—41no—
87C2×C4—41no—
88C2×C4—42no—
89C2×C4—82no—
90C2×C4C4⋊C4×C19112yes—
91C2×C4D8×C19111yescharacteristic
92C2×C4Q16×C19112yes—
93C2×C4C2×D4×C19111yescharacteristic
94C8C4⋊C4×C19112yes—
95C8C22×C4×C19111yescharacteristic
96C8C2×Q8×C19111yescharacteristic
97C22—21no—
98C22—21no—
99C22#107×C19112yes—
100C22C2×D8×C19111yescharacteristic
101C4—82no—
102C4—81no—
103C4—81no—
104C4#107×C19112yes—
105C4C2×C4⋊C4×C19111yescharacteristic
106C4C2×Q16×C19111yescharacteristic
107C2—22no—
108C2C2×#107×C19111yescharacteristic
109C2#509×C19111yescharacteristic
110C2#510×C19111yescharacteristic
subgroupG/H
center, socleC22×C191C2×D8
commutatorC8C22×C4×C191
Frattini, cosocleC2×C8C23×C191
prime radicalC23×C191D8
LCSG ▷ C8 ▷ C4 ▷ C2 ▷ C1
UCSC1 ◁ C22×C191 ◁ C22×C4×C191 ◁ C22×C8×C191 ◁ G

Complements

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

NH ≅ G/Ntype
4. #367×C191C2semidirect
5. #366×C191C2semidirect
9. M32×C191C4semidirect
28. C16×C191C2×C4semidirect
55. C191#2159direct (N × H)
56. #2159C191direct (N × H)
60. #367C2×C191semidirect
61. #366C2×C191semidirect
65. M32C4×C191semidirect
84. C16C2×C4×C191semidirect

Maximal subgroups

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

subgroupindex
C2×M32×C1912
#427×C1912
C2×#107×C1912
#367×C1912
#366×C1912
#2159191