Finite Group Databasebeta

← C2×#27133031 #37582859

Subgroups — C2×#27133031 #37582859

Order 24448.

384 conjugacy classes of subgroups; only the 149 normal subgroups are shown.

normal subgroups only

This group has 384 conjugacy classes of subgroups — too many to draw. Only its 149 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×#20259314C211yesmaximal, characteristic
2#27133031C218yesmaximal, direct product factor
3C2×#20259246C214yesmaximal
4C2×#20259233C211yesmaximal, characteristic
5C2×C4⋊Q8×C191C211yesmaximal, characteristic
6C22×C191⋊C8C2212yes—
7#20259314—22no—
8#20259314C2214yes—
9C2×C4⋊Dic191C2212yes—
10C2×Dic191⋊C4—22no—
11#20259246C22116yes—
12#20259233C2214yes—
13C22×Q8×C191C2212yes—
14C4⋊Q8×C191—22no—
15C4⋊Q8×C191C2214yes—
16C2×C4⋊C4×C191—22no—
17C2×C42×C191C2211yescharacteristic
18C22×Dic191—22no—
19C2×C191⋊C8—24no—
20C2×C191⋊C8C2314yes—
21C4⋊Dic191—22no—
22C4⋊Dic191C2314yes—
23Dic191⋊C4—28no—
24C2×Q8×C191—22no—
25C2×Q8×C191—28no—
26C2×Q8×C191C2314yes—
27C22×C4×C191—22no—
28C22×C4×C191D412yes—
29C22×C4×C191C2311yescharacteristic
30C4⋊C4×C191—28no—
31C42×C191D412yes—
32C42×C191C2312yes—
33C2×Dic191—24no—
34C2×Dic191—44no—
35C191⋊C8—24no—
36C23×C191C2×D411yescharacteristic
37Q8×C191—28no—
38Q8×C191—44no—
39C2×C4×C191—24no—
40C2×C4×C191—24no—
41C2×C4×C191—44no—
42C2×C4×C191C2×D414yes—
43C2×C4×C191C2×D411yescharacteristic
44C2×C4×C191#4114yes—
45C2×C4×C191C2411yescharacteristic
46C22×C191#12412yes—
47C22×C191#13714yes—
48C22×C191C22×D411yescharacteristic
49C4×C191—24no—
50C4×C191—44no—
51C4×C191#12412yes—
52C4×C191C2×#4112yes—
53Dic191—44no—
54C2×C191#49114yescomplemented
55C2×C191C2×#12411yescharacteristic
56C2×C191C2×#13712yes—
57C191C2×#49111yescharacteristic, complemented, Sylow
58C2×#491—1911nomaximal, Sylow
59C2×C4⋊Q8D19111yescharacteristic
60C2×#125—1911no—
61#491—1918no—
62C2×#103—1914no—
63C2×#97—1911no—
64C22×Q8C2×D19112yes—
65C22×C8—1912no—
66C4⋊Q8—22no—
67C4⋊Q8C2×D19114yes—
68#125—3822no—
69#125—1914no—
70C2×C4⋊C4—22no—
71C2×C4⋊C4—3822no—
72C2×C4⋊C4—1912no—
73C2×C42C2×D19111yescharacteristic
74#103—19116no—
75#97—1914no—
76C2×Q8—22no—
77C2×Q8—28no—
78C2×Q8C22×D19114yes—
79C22×C4—22no—
80C22×C4—3822no—
81C22×C4C22⋊D19112yes—
82C22×C4C22×D19111yescharacteristic
83C2×C8—3824no—
84C2×C8—1914no—
85C4⋊C4—28no—
86C4⋊C4—3828no—
87C4⋊C4—3822no—
88C4⋊C4—1914no—
89C42C22⋊D19112yes—
90C42C22×D19112yes—
91C23C2×C22⋊D19111yescharacteristic
92Q8—28no—
93Q8—44no—
94C2×C4—24no—
95C2×C4—24no—
96C2×C4—44no—
97C2×C4—3824no—
98C2×C4—7644no—
99C2×C4C2×C22⋊D19114yes—
100C2×C4C2×C22⋊D19111yescharacteristic
101C2×C4#1569028614yes—
102C2×C4C23×D19111yescharacteristic
103C8—3824no—
104C22#2025930912yes—
105C22#2025935314yes—
106C22C22×C22⋊D19111yescharacteristic
107C4—24no—
108C4—44no—
109C4—7644no—
110C4#2025930912yes—
111C4C2×#1569028612yes—
112C2#2713303114yesdirect product factor
113C2C2×#2025930911yescharacteristic
114C2C2×#2025935312yes—
subgroupG/H
centerC23C2×C22⋊D191
commutator, cosocleC2×C4×C191C24
FrattiniC2×C4C23×D191
FittingC2×C4⋊Q8×C191C2
socle, prime radicalC23×C191C2×D4
hypercenterC2×C4⋊Q8D191
hypocenterC191C2×#491
LCSG ▷ C2×C4×C191 ▷ C2×C191 ▷ C191
UCSC1 ◁ C23 ◁ C2×C42 ◁ C2×C4⋊Q8

Complements

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

NH ≅ G/Ntype
2. #27133031C2direct (N × H)
54. C2×C191#491semidirect
57. C191C2×#491semidirect
112. C2#27133031direct (N × H)

Maximal subgroups

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

subgroupindex
C2×#202593142
#271330312
C2×#202592462
C2×#202592332
C2×C4⋊Q8×C1912
C2×#491191