Finite Group Databasebeta

← C2×#27163822 #38770552

Subgroups — C2×#27163822 #38770552

Order 25472.

232 conjugacy classes of subgroups; only the 109 normal subgroups are shown.

normal subgroups only

This group has 232 conjugacy classes of subgroups — too many to draw. Only its 109 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×C199⋊C16C211yesmaximal, characteristic
2C2×#20263889C211yesmaximal, characteristic
3#27163822C214yesmaximal, direct product factor
4C22×Q16×C199C211yesmaximal, characteristic
5C2×C4⋊Dic199—21no—
6C2×C199⋊C16—22no—
7C2×C199⋊C16C2212yes—
8#20263889—21no—
9#20263889C2212yes—
10C22×Q8×C199—21no—
11C2×Q16×C199—21no—
12C2×Q16×C199—22no—
13C2×Q16×C199C414yescomplemented
14C2×Q16×C199C2212yes—
15C22×C8×C199C2211yescharacteristic
16C22×Dic199—41no—
17C4⋊Dic199—22no—
18C4⋊Dic199—41no—
19C199⋊C16—22no—
20C2×Q8×C199—24no—
21C2×Q8×C199—22no—
22C2×Q8×C199—41no—
23C2×Q8×C199—42no—
24C22×C4×C199—41no—
25C22×C4×C199D411yescharacteristic
26Q16×C199—24no—
27Q16×C199—22no—
28Q16×C199C2×C414yescomplemented
29C2×C8×C199C2×C412yes—
30C2×C8×C199D411yescharacteristic
31C2×C8×C199D412yes—
32C2×C8×C199C2311yescharacteristic
33C2×Dic199—42no—
34C2×Dic199—82no—
35C23×C199D811yescharacteristic
36Q8×C199—24no—
37Q8×C199—44no—
38Q8×C199—42no—
39C2×C4×C199—44no—
40C2×C4×C199—42no—
41C2×C4×C199C22⋊C412yes—
42C2×C4×C199D811yescharacteristic
43C2×C4×C199SD1612yes—
44C2×C4×C199C2×D411yescharacteristic
45C8×C199C22⋊C412yes—
46C8×C199C22×C411yescharacteristic
47C8×C199C2×D411yescharacteristic
48C22×C199#10212yes—
49C22×C199SD3212yes—
50C22×C199Q3212yes—
51C22×C199C2×D811yescharacteristic
52C4×C199—44no—
53C4×C199#10212yes—
54C4×C199C2×C22⋊C411yescharacteristic
55C4×C199C2×SD1611yescharacteristic
56Dic199—82no—
57C2×C199#35814yescomplemented
58C2×C199C2×#10211yescharacteristic
59C2×C199C2×SD3211yescharacteristic
60C2×C199C2×Q3211yescharacteristic
61C199C2×#35811yescharacteristic, complemented, Sylow
62C2×#358—1991nomaximal, Sylow
63C22×Q16D19911yescharacteristic
64C22×C16—1991no—
65C2×#107—1991no—
66#358—1994no—
67C22×Q8—21no—
68C2×Q16—21no—
69C2×Q16—22no—
70C2×Q16Dic19914yescomplemented
71C2×Q16C2×D19912yes—
72C22×C8C2×D19911yescharacteristic
73C2×C4⋊C4—3981no—
74C2×C16—3982no—
75C2×C16—1992no—
76#107—3981no—
77#107—1992no—
78C2×Q8—24no—
79C2×Q8—22no—
80C2×Q8—41no—
81C2×Q8—42no—
82C22×C4—41no—
83C22×C4—7961no—
84C22×C4C22⋊D19911yescharacteristic
85Q16—24no—
86Q16—22no—
87Q16C2×Dic19914yescomplemented
88C2×C8C2×Dic19912yes—
89C2×C8C22⋊D19911yescharacteristic
90C2×C8C22⋊D19912yes—
91C2×C8C22×D19911yescharacteristic
92C4⋊C4—7961no—
93C4⋊C4—3982no—
94C16—3982no—
95C23#1569187111yescharacteristic
96Q8—24no—
97Q8—42no—
98Q8—44no—
99C2×C4—42no—
100C2×C4—44no—
101C2×C4—7962no—
102C2×C4—15922no—
103C2×C4C22⋊Dic19912yes—
104C2×C4#1569187111yescharacteristic
105C2×C4#1569187412yes—
106C2×C4C2×C22⋊D19911yescharacteristic
107C8C22⋊Dic19912yes—
108C8C22×Dic19911yescharacteristic
109C8C2×C22⋊D19911yescharacteristic
110C22#2026387612yes—
111C22#2026389812yes—
112C22#2026390112yes—
113C22C2×#1569187111yescharacteristic
114C4—44no—
115C4—15922no—
116C4#2026387612yes—
117C4C2×C22⋊Dic19911yescharacteristic
118C4C2×#1569187411yescharacteristic
119C2#2716382214yesdirect product factor
120C2C2×#2026387611yescharacteristic
121C2C2×#2026389811yescharacteristic
122C2C2×#2026390111yescharacteristic
subgroupG/H
centerC23#15691871
commutatorC8×C199C22×C4
FrattiniC2×C8C22×D199
FittingC22×Q16×C199C2
socle, prime radicalC23×C199D8
cosocleC2×C8×C199C23
hypercenterC22×Q16D199
hypocenterC199C2×#358
LCSG ▷ C8×C199 ▷ C4×C199 ▷ C2×C199 ▷ C199
UCSC1 ◁ C23 ◁ C22×C4 ◁ C22×C8 ◁ C22×Q16

Complements

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

NH ≅ G/Ntype
3. #27163822C2direct (N × H)
13. C2×Q16×C199C4semidirect
28. Q16×C199C2×C4semidirect
57. C2×C199#358semidirect
61. C199C2×#358semidirect
70. C2×Q16Dic199semidirect
87. Q16C2×Dic199semidirect
119. C2#27163822direct (N × H)

Maximal subgroups

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

subgroupindex
C22×C199⋊C162
C2×#202638892
#271638222
C22×Q16×C1992
C2×#358199