Finite Group Databasebeta

← C4×#20259265 #37574372

Subgroups — C4×#20259265 #37574372

Order 24448.

162 conjugacy classes of subgroups; only the 65 normal subgroups are shown.

normal subgroups only

This group has 162 conjugacy classes of subgroups — too many to draw. Only its 65 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×#20259265C211yesmaximal, characteristic
2C4×D1528C211yesmaximal, characteristic
3#27132490C211yesmaximal, characteristic, complemented
4#27132467C211yesmaximal, characteristic, complemented
5#27132463C211yesmaximal, characteristic
6C4×C191⋊C16C211yesmaximal, characteristic, complemented
7C4×Q16×C191C211yesmaximal, characteristic, complemented
8C2×D1528C2211yescharacteristic
9C4×D764—21no—
10#20259265C414yesdirect product factor
11C2×C191⋊C16C2211yescharacteristic
12C2×C191⋊C16C2211yescharacteristic
13#20259256C2211yescharacteristic
14#20259244—21no—
15C2×Q16×C191C2211yescharacteristic
16C4×Q8×C191—21no—
17#107×C191C2211yescharacteristic
18#103×C191—21no—
19C4×C8×C191C2211yescharacteristic
20C2×D764—21no—
21C2×C4×D191—41no—
22D1528—21no—
23D1528C2×C412yes—
24C4⋊Dic191—21no—
25(C2×D191)⋊C4—41no—
26C191⋊C16—21no—
27C191⋊C16C2×C412yescomplemented
28C2×Q8×C191—21no—
29Q16×C191—21no—
30Q16×C191C2×C412yescomplemented
31C2×C8×C191D411yescharacteristic
32C2×C8×C191C2311yescharacteristic
33C4⋊C4×C191—21no—
34C4⋊C4×C191—41no—
35C42×C191—41no—
36C42×C191D411yescharacteristic
37C22×D191—41no—
38D764—22no—
39D764—41no—
40C2×Dic191—41no—
41C4×D191—82no—
42Q8×C191—22no—
43Q8×C191—41no—
44C2×C4×C191—41no—
45C2×C4×C191—41no—
46C2×C4×C191D811yescharacteristic
47C2×C4×C191D811yescharacteristic
48C2×C4×C191C2×D411yescharacteristic
49C8×C191—21no—
50C8×C191C22×C411yescharacteristic
51C8×C191#4111yescharacteristic
52C22×C191C2×D811yescharacteristic
53C2×D191—42no—
54C2×D191—81no—
55C2×D191—81no—
56C4×C191—21no—
57C4×C191—42no—
58C4×C191—81no—
59C4×C191SD3212yescomplemented
60C4×C191C4×D411yescharacteristic
61C4×C191#13511yescharacteristic
62Dic191—81no—
63C2×C191C4×D811yescharacteristic
64C2×C191C2×SD3211yescharacteristic
65C2×C191#50811yescharacteristic
66D191—82no—
67C191C4×SD3211yescharacteristic, complemented, Sylow
68C4×SD32—1911nomaximal, Sylow
69C2×SD32—1911no—
70C4×Q16D19111yescharacteristic, complemented
71C4×D8—1911no—
72#367—1911no—
73#358—1911no—
74#357—1911no—
75C4×C16—1911no—
76C2×Q16C2×D19111yescharacteristic
77C2×D8—1911no—
78C4×Q8—21no—
79C4×D4—3821no—
80SD32—1914no—
81C2×C16—1911no—
82C2×C16—1911no—
83#107—1911no—
84#107C2×D19111yescharacteristic
85#103—21no—
86#102—3821no—
87C4×C8C2×D19111yescharacteristic
88C2×Q8—21no—
89C2×D4—3821no—
90C22×C4—7641no—
91Q16—21no—
92Q16C4×D19112yescomplemented
93D8—3821no—
94D8—1912no—
95C2×C8C22⋊D19111yescharacteristic
96C2×C8C22×D19111yescharacteristic
97C4⋊C4—21no—
98C4⋊C4—41no—
99C4⋊C4—3821no—
100C22⋊C4—7641no—
101C42—41no—
102C42C22⋊D19111yescharacteristic
103C16—3821no—
104C16—1912no—
105C23—7641no—
106Q8—22no—
107Q8—41no—
108D4—3822no—
109D4—7641no—
110C2×C4—41no—
111C2×C4—41no—
112C2×C4—15282no—
113C2×C4—7641no—
114C2×C4#1569027211yescharacteristic
115C2×C4#1569027211yescharacteristic
116C2×C4C2×C22⋊D19111yescharacteristic
117C8—21no—
118C8C2×C4×D19111yescharacteristic
119C8#1569028711yescharacteristic
120C22—15281no—
121C22—15281no—
122C22—7642no—
123C22C2×#1569027211yescharacteristic
124C4—21no—
125C4—42no—
126C4—81no—
127C4—15281no—
128C4#2025926512yesdirect product factor
129C4C4×C22⋊D19111yescharacteristic
130C4#2025934211yescharacteristic
131C2—15282no—
132C2C4×#1569027211yescharacteristic
133C2C2×#2025926511yescharacteristic
134C2#2713309311yescharacteristic
subgroupG/H
centerC2×C4#15690272
commutatorC8×C191C22×C4
FrattiniC2×C8C22×D191
FittingC4×Q16×C191C2
socleC22×C191C2×D8
prime radicalC2×D1528C22
cosocleC2×C8×C191C23
hypercenterC4×Q16D191
hypocenterC191C4×SD32
LCSG ▷ C8×C191 ▷ C4×C191 ▷ C2×C191 ▷ C191
UCSC1 ◁ C2×C4 ◁ C42 ◁ C4×C8 ◁ C4×Q16

Complements

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

NH ≅ G/Ntype
3. #27132490C2semidirect
4. #27132467C2semidirect
6. C4×C191⋊C16C2semidirect
7. C4×Q16×C191C2semidirect
10. #20259265C4direct (N × H)
27. C191⋊C16C2×C4semidirect
30. Q16×C191C2×C4semidirect
59. C4×C191SD32semidirect
67. C191C4×SD32semidirect
70. C4×Q16D191semidirect
92. Q16C4×D191semidirect
128. C4#20259265direct (N × H)

Maximal subgroups

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

subgroupindex
C2×#202592652
C4×D15282
#271324902
#271324672
#271324632
C4×C191⋊C162
C4×Q16×C1912
C4×SD32191