Finite Group Databasebeta

← C2×#27163832 #38770591

Subgroups — C2×#27163832 #38770591

Order 25472.

256 conjugacy classes of subgroups; only the 85 normal subgroups are shown.

normal subgroups only

This group has 256 conjugacy classes of subgroups — too many to draw. Only its 85 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
1C22×D1592C211yesmaximal, characteristic
2C2×#20263891C211yesmaximal, characteristic, complemented
3#27163832C214yesmaximal, direct product factor
4C2×M32×C199C211yesmaximal, characteristic, complemented
5C22×D796—21no—
6C2×D1592—21no—
7C2×D1592—21no—
8C2×D1592—21no—
9C2×D1592C412yes—
10C2×D1592C412yes—
11C2×D1592C2212yes—
12C2×#15691870—21no—
13#20263891—21no—
14#20263891C2212yescomplemented
15C22×C8×C199C2211yescharacteristic
16M32×C199—21no—
17M32×C199C2212yescomplemented
18C2×C16×C199—21no—
19C23×D199—41no—
20C2×D796—22no—
21C2×D796—22no—
22C2×D796—22no—
23C2×D796—41no—
24C2×D796—41no—
25C2×D796—41no—
26D1592—22no—
27D1592—22no—
28D1592—22no—
29D1592C2×C414yes—
30#15691870—22no—
31#15691870—41no—
32C2×C199⋊C8—41no—
33C22×C4×C199D411yescharacteristic
34C2×C8×C199C2×C411yescharacteristic
35C2×C8×C199C2×C411yescharacteristic
36C2×C8×C199D411yescharacteristic
37C2×C8×C199D411yescharacteristic
38C2×C8×C199D411yescharacteristic
39C2×C8×C199C2311yescharacteristic
40C16×C199—22no—
41C22×D199—42no—
42C22×D199—42no—
43C22×D199—42no—
44C22×D199—84no—
45D796—24no—
46D796—42no—
47D796—42no—
48D796—42no—
49C199⋊C8—42no—
50C23×C199SD1611yescharacteristic
51C2×C4×C199C22⋊C411yescharacteristic
52C2×C4×C199C22⋊C411yescharacteristic
53C2×C4×C199D811yescharacteristic
54C2×C4×C199D811yescharacteristic
55C2×C4×C199SD1611yescharacteristic
56C2×C4×C199C2×D411yescharacteristic
57C8×C199C22⋊C411yescharacteristic
58C8×C199C22⋊C411yescharacteristic
59C8×C199C22×C411yescharacteristic
60C8×C199C2×D411yescharacteristic
61C22×C199—22no—
62C22×C199#10211yescharacteristic
63C22×C199#10211yescharacteristic
64C22×C199C2×SD1611yescharacteristic
65C2×D199—44no—
66C2×D199—84no—
67C2×D199—84no—
68C2×D199—84no—
69C4×C199#10211yescharacteristic
70C4×C199#10211yescharacteristic
71C4×C199C2×C22⋊C411yescharacteristic
72C4×C199C2×D811yescharacteristic
73C2×C199—21no—
74C2×C199—21no—
75C2×C199#36112yescomplemented
76C2×C199C2×#10211yescharacteristic
77D199—84no—
78C199C2×#36111yescharacteristic, complemented, Sylow
79C2×#361—1991nomaximal, Sylow
80C22×D8—1991no—
81C2×M32D19911yescharacteristic, complemented
82C2×#108—1991no—
83#361—1994no—
84C22×D4—3981no—
85C2×D8—3981no—
86C2×D8—3981no—
87C2×D8—3981no—
88C2×D8—1992no—
89C2×D8—1992no—
90C2×D8—1992no—
91C2×M16—3981no—
92C22×C8C2×D19911yescharacteristic
93M32—21no—
94M32C2×D19912yescomplemented
95C2×C16—21no—
96#108—3981no—
97#108—1992no—
98C24—7961no—
99C2×D4—7961no—
100C2×D4—7961no—
101C2×D4—7961no—
102C2×D4—3982no—
103C2×D4—3982no—
104C2×D4—3982no—
105C22×C4D79611yescharacteristic
106D8—3982no—
107D8—3982no—
108D8—3982no—
109D8—1994no—
110M16—7961no—
111M16—3982no—
112C2×C8—7961no—
113C2×C8C4×D19911yescharacteristic
114C2×C8C4×D19911yescharacteristic
115C2×C8C22⋊D19911yescharacteristic
116C2×C8C22⋊D19911yescharacteristic
117C2×C8D79611yescharacteristic
118C2×C8C22×D19911yescharacteristic
119C16—22no—
120C23—7962no—
121C23—7962no—
122C23—7962no—
123C23—15924no—
124C23#1569187511yescharacteristic
125D4—7962no—
126D4—7962no—
127D4—7962no—
128D4—3984no—
129C2×C4(C2×D199)⋊C411yescharacteristic
130C2×C4(C2×D199)⋊C411yescharacteristic
131C2×C4D159211yescharacteristic
132C2×C4D159211yescharacteristic
133C2×C4#1569187511yescharacteristic
134C2×C4C2×D79611yescharacteristic
135C8—7962no—
136C8(C2×D199)⋊C411yescharacteristic
137C8(C2×D199)⋊C411yescharacteristic
138C8C2×C4×D19911yescharacteristic
139C8C2×C22⋊D19911yescharacteristic
140C22—22no—
141C22—7964no—
142C22—15924no—
143C22—15924no—
144C22—15924no—
145C22#2026387711yescharacteristic
146C22#2026387711yescharacteristic
147C22C2×#1569187511yescharacteristic
148C4#2026387711yescharacteristic
149C4#2026387711yescharacteristic
150C4C2×(C2×D199)⋊C411yescharacteristic
151C4C2×D159211yescharacteristic
152C2—21no—
153C2—21no—
154C2—15924no—
155C2#2716383212yesdirect product factor
156C2C2×#2026387711yescharacteristic
subgroupG/H
centerC22#20263877
commutatorC8×C199C22×C4
FrattiniC2×C8C22×D199
FittingC2×M32×C199C2
socleC22×C199#102
prime radicalC22×D1592C2
cosocleC2×C8×C199C23
hypercenterC2×M32D199
hypocenterC199C2×#361
LCSG ▷ C8×C199 ▷ C4×C199 ▷ C2×C199 ▷ C199
UCSC1 ◁ C22 ◁ C22×C4 ◁ C22×C8 ◁ C2×M32

Complements

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

NH ≅ G/Ntype
2. C2×#20263891C2semidirect
3. #27163832C2direct (N × H)
4. C2×M32×C199C2semidirect
14. #20263891C22semidirect
17. M32×C199C22semidirect
75. C2×C199#361semidirect
78. C199C2×#361semidirect
81. C2×M32D199semidirect
94. M32C2×D199semidirect
155. C2#27163832direct (N × H)

Maximal subgroups

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

subgroupindex
C22×D15922
C2×#202638912
#271638322
C2×M32×C1992
C2×#361199