Finite Group Databasebeta

← #1566×C191 #37568308

Subgroups — #1566×C191 #37568308

Order 24448.

184 conjugacy classes of subgroups; only the 120 normal subgroups are shown.

normal subgroups only

This group has 184 conjugacy classes of subgroups — too many to draw. Only its 120 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
1#423×C191C212yesmaximal
2C2×C4×C8×C191C211yesmaximal, characteristic
3#334×C191C214yesmaximal, complemented
4C2×M16×C191—22no—
5C22×C8×C191C412yes—
6C2×C42×C191C2211yescharacteristic
7C4⋊C8×C191—22no—
8C4⋊C8×C191C2214yes—
9C4×C8×C191C411yescharacteristic
10C4×C8×C191C411yescharacteristic
11C4×C8×C191C2212yes—
12C22×C4×C191C2×C411yescharacteristic
13C22×C4×C191D411yescharacteristic
14C22×C4×C191Q811yescharacteristic
15M16×C191—44no—
16C2×C8×C191—24no—
17C2×C8×C191—24no—
18C2×C8×C191C2×C412yes—
19C2×C8×C191C2×C412yes—
20C42×C191C2×C411yescharacteristic
21C42×C191D411yescharacteristic
22C42×C191Q811yescharacteristic
23C42×C191C2311yescharacteristic
24C23×C191C4⋊C411yescharacteristic
25C2×C4×C191—22no—
26C2×C4×C191—22no—
27C2×C4×C191C4⋊C411yescharacteristic
28C2×C4×C191C4⋊C411yescharacteristic
29C2×C4×C191C4⋊C411yescharacteristic
30C2×C4×C191SD1614yes—
31C2×C4×C191C22×C411yescharacteristic
32C2×C4×C191C2×D411yescharacteristic
33C2×C4×C191C2×Q811yescharacteristic
34C8×C191—22no—
35C8×C191—44no—
36C8×C191M1614yescomplemented
37C22×C191—21no—
38C22×C191—21no—
39C22×C191#10612yes—
40C22×C191C2×C4⋊C411yescharacteristic
41C4×C191—21no—
42C4×C191—21no—
43C4×C191#10612yes—
44C4×C191#10812yes—
45C4×C191C2×M1612yes—
46C4×C191C2×SD1612yes—
47C2×C191—22no—
48C2×C191#42311yescharacteristic
49C2×C191C2×#10611yescharacteristic
50C2×C191C2×#10811yescharacteristic
51C191#156611yescharacteristic, direct product factor, Sylow
52#1566C19111yesmaximal, characteristic, direct product factor, Sylow
53#423C2×C19112yes—
54C2×C4×C8C2×C19111yescharacteristic
55#334C2×C19114yescomplemented
56C2×M16—22no—
57C22×C8C4×C19112yes—
58C2×C42C22×C19111yescharacteristic
59C4⋊C8—22no—
60C4⋊C8C22×C19114yes—
61C4×C8C4×C19111yescharacteristic
62C4×C8C4×C19111yescharacteristic
63C4×C8C22×C19112yes—
64C22×C4C2×C4×C19111yescharacteristic
65C22×C4D4×C19111yescharacteristic
66C22×C4Q8×C19111yescharacteristic
67M16—44no—
68C2×C8—24no—
69C2×C8—24no—
70C2×C8C2×C4×C19112yes—
71C2×C8C2×C4×C19112yes—
72C42C2×C4×C19111yescharacteristic
73C42D4×C19111yescharacteristic
74C42Q8×C19111yescharacteristic
75C42C23×C19111yescharacteristic
76C23C4⋊C4×C19111yescharacteristic
77C2×C4—22no—
78C2×C4—22no—
79C2×C4C4⋊C4×C19111yescharacteristic
80C2×C4C4⋊C4×C19111yescharacteristic
81C2×C4C4⋊C4×C19111yescharacteristic
82C2×C4SD16×C19114yes—
83C2×C4C22×C4×C19111yescharacteristic
84C2×C4C2×D4×C19111yescharacteristic
85C2×C4C2×Q8×C19111yescharacteristic
86C8—22no—
87C8—44no—
88C8M16×C19114yescomplemented
89C22—21no—
90C22—21no—
91C22#106×C19112yes—
92C22C2×C4⋊C4×C19111yescharacteristic
93C4—21no—
94C4—21no—
95C4#106×C19112yes—
96C4#108×C19112yes—
97C4C2×M16×C19112yes—
98C4C2×SD16×C19112yes—
99C2—22no—
100C2#423×C19111yescharacteristic
101C2C2×#106×C19111yescharacteristic
102C2C2×#108×C19111yescharacteristic
subgroupG/H
centerC2×C4×C191C2×D4
commutatorC2×C4C22×C4×C191
Frattini, cosocleC42C23×C191
socleC22×C191C2×C4⋊C4
prime radicalC23×C191C4⋊C4
LCSG ▷ C2×C4 ▷ C2 ▷ C1
UCSC1 ◁ C2×C4×C191 ◁ C2×C42×C191 ◁ G

Complements

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

NH ≅ G/Ntype
3. #334×C191C2semidirect
36. C8×C191M16semidirect
51. C191#1566direct (N × H)
52. #1566C191direct (N × H)
55. #334C2×C191semidirect
88. C8M16×C191semidirect

Maximal subgroups

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

subgroupindex
#423×C1912
C2×C4×C8×C1912
#334×C1912
#1566191