Finite Group Databasebeta

← #498×D191 #37583016

Subgroups — #498×D191 #37583016

Order 24448.

424 conjugacy classes of subgroups; only the 165 normal subgroups are shown.

normal subgroups only

This group has 424 conjugacy classes of subgroups — too many to draw. Only its 165 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
1C4⋊Q8×D191C212yesmaximal
2#27133061C211yesmaximal, characteristic, complemented
3#27133060C214yesmaximal, complemented
4#27133059C212yesmaximal, complemented
5#106×D191C214yesmaximal
6C4×C8×D191C211yesmaximal, characteristic
7#498×C191C211yesmaximal, characteristic, complemented
8C2×Q8×D191—22no—
9C2×C8×D191C2212yes—
10#20259322C2212yes—
11#20259321—22no—
12#20259321C2214yes—
13#20259320—22no—
14C4⋊C4×D191—22no—
15C4⋊C4×D191C2214yes—
16C42×D191C2211yescharacteristic
17#20259254C2214yes—
18#20259253C2218yes—
19C4×C191⋊C8C2211yescharacteristic
20C8×Dic191C2212yes—
21C4⋊Q8×C191C2212yes—
22#106×C191C2214yes—
23C4×C8×C191C2211yescharacteristic
24C2×Dic382—24no—
25C2×Dic382—22no—
26Q8×D191—48no—
27C2×C4×D191—24no—
28C2×C4×D191D412yes—
29C2×C4×D191C2311yescharacteristic
30C2×C191⋊C8C2312yes—
31C8×D191Q818yescomplemented
32C4⋊Dic191—22no—
33C4⋊Dic191C2314yes—
34Dic191⋊C4—24no—
35Dic191⋊C4—24no—
36C4×Dic191D412yes—
37C4×Dic191C2311yescharacteristic
38C2×Q8×C191—22no—
39C2×C8×C191C2312yes—
40C4⋊C4×C191—22no—
41C4⋊C4×C191C2314yes—
42C42×C191C2311yescharacteristic
43C22×D191C2×D411yescharacteristic
44Dic382—44no—
45Dic382—48no—
46C2×Dic191—24no—
47C2×Dic191C2×D411yescharacteristic
48C2×Dic191C2×D412yes—
49C4×D191—48no—
50C4×D191SD1618yes—
51C4×D191C2×Q814yes—
52C191⋊C8C2×Q814yescomplemented
53Q8×C191—44no—
54C2×C4×C191—24no—
55C2×C4×C191C2×D412yes—
56C2×C4×C191C2411yescharacteristic
57C8×C191C2×Q814yescomplemented
58C22×C191C22×D411yescharacteristic
59C2×D191C4⋊Q812yes—
60C2×D191C2×SD1614yes—
61C4×C191—44no—
62C4×C191C2×SD1614yes—
63C4×C191C22×Q812yes—
64Dic191—44no—
65Dic191C4⋊Q812yes—
66Dic191C2×SD1614yes—
67C2×C191C2×C4⋊Q811yescharacteristic
68C2×C191C22×SD1612yes—
69D191#49814yesdirect product factor
70C191C2×#49811yescharacteristic, complemented, Sylow
71C2×#498—1911nomaximal, Sylow
72C2×C4⋊Q8—1912no—
73#498—1912no—
74#498—1914no—
75#498—1911no—
76#498D19111yescharacteristic, direct product factor
77C2×#106—1914no—
78C2×C4×C8—1911no—
79C22×Q8—3822no—
80C22×C8—1912no—
81C4⋊Q8—3822no—
82C4⋊Q8—3822no—
83C4⋊Q8—1914no—
84C4⋊Q8—1912no—
85C4⋊Q8C2×D19112yes—
86C2×C4⋊C4—3822no—
87C2×C4⋊C4—1914no—
88C2×C42—1911no—
89#106—1914no—
90#106—1918no—
91#106C2×D19114yes—
92C4×C8—1912no—
93C4×C8—1911no—
94C4×C8C2×D19111yescharacteristic
95C2×Q8—22no—
96C2×Q8—3824no—
97C2×Q8—3822no—
98C2×Q8—7648no—
99C22×C4—3824no—
100C22×C4—1912no—
101C22×C4—1911no—
102C2×C8—1912no—
103C2×C8—1918no—
104C2×C8C22×D19112yes—
105C4⋊C4—22no—
106C4⋊C4—3824no—
107C4⋊C4—3824no—
108C4⋊C4—3822no—
109C4⋊C4—1914no—
110C4⋊C4C22×D19114yes—
111C42—1912no—
112C42—1911no—
113C42C22×D19111yescharacteristic
114C23—1911no—
115Q8—44no—
116Q8—7648no—
117Q8—7644no—
118C2×C4—24no—
119C2×C4—3824no—
120C2×C4—1911no—
121C2×C4—1912no—
122C2×C4—1918no—
123C2×C4—1914no—
124C2×C4—7648no—
125C2×C4D4×D19112yes—
126C2×C4C23×D19111yescharacteristic
127C8—1914no—
128C8Q8×D19114yescomplemented
129C22—1912no—
130C22—1914no—
131C22C2×D4×D19111yescharacteristic
132C4—44no—
133C4—1912no—
134C4—1914no—
135C4—7644no—
136C4SD16×D19114yes—
137C4C2×Q8×D19112yes—
138C2—1914no—
139C2C4⋊Q8×D19111yescharacteristic
140C2C2×SD16×D19112yes—
subgroupG/H
centerC22C2×D4×D191
commutator, cosocleC2×C4×C191C24
FrattiniC2×C4C23×D191
Fitting#498×C191C2
socleC22×C191C22×D4
prime radicalC22×D191C2×D4
hypercenter#498D191
hypocenterC191C2×#498
LCSG ▷ C2×C4×C191 ▷ C2×C191 ▷ C191
UCSC1 ◁ C22 ◁ C42 ◁ #498

Complements

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

NH ≅ G/Ntype
2. #27133061C2semidirect
3. #27133060C2semidirect
4. #27133059C2semidirect
7. #498×C191C2semidirect
31. C8×D191Q8semidirect
52. C191⋊C8C2×Q8semidirect
57. C8×C191C2×Q8semidirect
69. D191#498direct (N × H)
70. C191C2×#498semidirect
76. #498D191direct (N × H)
128. C8Q8×D191semidirect

Maximal subgroups

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

subgroupindex
C4⋊Q8×D1912
#271330612
#271330602
#271330592
#106×D1912
C4×C8×D1912
#498×C1912
C2×#498191