Finite Group Databasebeta

← #1696×C181 #37529639

Subgroups — #1696×C181 #37529639

Order 23168.

140 conjugacy classes of subgroups; only the 68 normal subgroups are shown.

normal subgroups only

This group has 140 conjugacy classes of subgroups — too many to draw. Only its 68 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#500×C181C211yesmaximal, characteristic
2#477×C181C212yesmaximal
3#446×C181C211yesmaximal, characteristic
4#334×C181C211yesmaximal, characteristic
5#333×C181C212yesmaximal
6C4⋊Q8×C181C2212yes—
7C4×Q8×C181C2211yescharacteristic
8#107×C181—21no—
9#107×C181—21no—
10#107×C181—22no—
11C4⋊C8×C181—21no—
12C4⋊C8×C181C2211yescharacteristic
13C4⋊C8×C181C2212yes—
14#103×C181—22no—
15#97×C181—21no—
16C4×C8×C181C2211yescharacteristic
17C2×Q8×C181—22no—
18C2×Q8×C181D411yescharacteristic
19C2×C8×C181—21no—
20C2×C8×C181—22no—
21C2×C8×C181D411yescharacteristic
22C2×C8×C181D411yescharacteristic
23C4⋊C4×C181—21no—
24C4⋊C4×C181—22no—
25C4⋊C4×C181—22no—
26C4⋊C4×C181D411yescharacteristic
27C42×C181—21no—
28C42×C181C2311yescharacteristic
29Q8×C181—22no—
30Q8×C181—82no—
31C2×C4×C181—21no—
32C2×C4×C181—21no—
33C2×C4×C181—42no—
34C2×C4×C181C2×D411yescharacteristic
35C2×C4×C181C2×D411yescharacteristic
36C2×C4×C181#4111yescharacteristic
37C8×C181—21no—
38C8×C181—41no—
39C8×C181—42no—
40C8×C181Q1612yes—
41C22×C181#12111yescharacteristic
42C4×C181—21no—
43C4×C181—41no—
44C4×C181—41no—
45C4×C181—82no—
46C4×C181C2×Q1611yescharacteristic
47C4×C181#13711yescharacteristic
48C4×C181#13712yes—
49C2×C181#46211yescharacteristic
50C2×C181#47011yescharacteristic
51C2×C181#47211yescharacteristic
52C181#169611yescharacteristic, direct product factor, Sylow
53#1696C18111yesmaximal, characteristic, direct product factor, Sylow
54#500C2×C18111yescharacteristic
55#477C2×C18112yes—
56#446C2×C18111yescharacteristic
57#334C2×C18111yescharacteristic
58#333C2×C18112yes—
59C4⋊Q8C22×C18112yes—
60C4×Q8C22×C18111yescharacteristic
61#107—21no—
62#107—21no—
63#107—22no—
64C4⋊C8—21no—
65C4⋊C8C22×C18111yescharacteristic
66C4⋊C8C22×C18112yes—
67#103—22no—
68#97—21no—
69C4×C8C22×C18111yescharacteristic
70C2×Q8—22no—
71C2×Q8D4×C18111yescharacteristic
72C2×C8—21no—
73C2×C8—22no—
74C2×C8D4×C18111yescharacteristic
75C2×C8D4×C18111yescharacteristic
76C4⋊C4—21no—
77C4⋊C4—22no—
78C4⋊C4—22no—
79C4⋊C4D4×C18111yescharacteristic
80C42—21no—
81C42C23×C18111yescharacteristic
82Q8—22no—
83Q8—82no—
84C2×C4—21no—
85C2×C4—21no—
86C2×C4—42no—
87C2×C4C2×D4×C18111yescharacteristic
88C2×C4C2×D4×C18111yescharacteristic
89C2×C4#41×C18111yescharacteristic
90C8—21no—
91C8—41no—
92C8—42no—
93C8Q16×C18112yes—
94C22#121×C18111yescharacteristic
95C4—21no—
96C4—41no—
97C4—41no—
98C4—82no—
99C4C2×Q16×C18111yescharacteristic
100C4#137×C18111yescharacteristic
101C4#137×C18112yes—
102C2#462×C18111yescharacteristic
103C2#470×C18111yescharacteristic
104C2#472×C18111yescharacteristic
subgroupG/H
center, socle, prime radicalC22×C181#121
commutator, Frattini, cosocleC42C23×C181
LCSG ▷ C42 ▷ C22 ▷ C1
UCSC1 ◁ C22×C181 ◁ C42×C181 ◁ G

Complements

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

NH ≅ G/Ntype
52. C181#1696direct (N × H)
53. #1696C181direct (N × H)

Maximal subgroups

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

subgroupindex
#500×C1812
#477×C1812
#446×C1812
#334×C1812
#333×C1812
#1696181