Finite Group Databasebeta

← C2×Q8×#11758187 #30624339

Subgroups — C2×Q8×#11758187 #30624339

Order 15616.

582 conjugacy classes of subgroups.

The subgroup lattice has 144 nodes — too large to display as a diagram.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1Q8×#11758187C218yesmaximal, direct product factor
2C2×C4⋊#11758187C213yesmaximal
3C2×C4×#11758187C213yesmaximal
4C2×Q8×#92418C211yesmaximal, characteristic
5C22×#11758187C2213yes—
6C22×#11758187C2211yescharacteristic
7C4⋊#11758187C22112yes—
8C4×#11758187C22112yes—
9Q8×#92418C414yes—
10Q8×#92418C2214yes—
11C2×C4⋊#92418C413yes—
12C2×C4×#92418C2213yes—
13C2×C4×Q8×C61C411yescharacteristic
14C2×#11758187—26no—
15C2×#11758187Q814yesdirect product factor
16C2×#11758187C2316yes—
17C2×#11758187C2312yes—
18C22×#92418C2×C413yes—
19C22×#92418C2311yescharacteristic
20C4⋊#92418C2×C4112yes—
21C4×#92418C2×C416yes—
22C4×#92418C2316yes—
23C22×Q8×C61C811yescharacteristic
24C4×Q8×C61C814yes—
25C4×Q8×C61C2×C414yes—
26C2×C4⋊C4×C61C813yes—
27C2×C42×C61C2×C413yes—
28C2×Q8×C61C1618yescomplemented
29C2×Q8×C61C2×C814yes—
30C22×C4×C61C2×C813yes—
31C22×C4×C61C2×C813yes—
32C22×C4×C61C22×C411yescharacteristic
33C4⋊C4×C61C2×C8112yes—
34C42×C61C2×C816yes—
35C42×C61C22×C416yes—
36C2×#92418—26no—
37C2×#92418C22×C416yes—
38C2×#92418C22×C411yescharacteristic
39C2×#92418C2×Q812yes—
40C2×#92418#4112yes—
41C2×#92418C2411yescharacteristic
42#11758187—26no—
43#11758187C2×Q814yesdirect product factor
44C23×C61C22×C811yescharacteristic
45Q8×C61C2×C16116yescomplemented
46C2×C4×C61—26no—
47C2×C4×C61C2×C16112yes—
48C2×C4×C61C4×Q812yes—
49C2×C4×C61C22×C816yes—
50C2×C4×C61C22×C811yescharacteristic
51C2×C4×C61C22×C816yes—
52C2×C4×C61#13112yes—
53C2×C4×C61C23×C411yescharacteristic
54#92418—26no—
55#92418C4×Q812yes—
56#92418C22×Q811yescharacteristic
57#92418C2×#4111yescharacteristic
58C2×Q8×C16—611nomaximal, Sylow
59C22×C61C8×Q812yes—
60C22×C61C22×C1612yes—
61C22×C61#50412yes—
62C22×C61C23×C811yescharacteristic
63C4×C61—26no—
64C4×C61C8×Q812yes—
65C4×C61C22×C16112yes—
66C4×C61C2×C4×Q811yescharacteristic
67C4×C61C2×#13111yescharacteristic
68C2×C8×Q8—611no—
69Q8×C16—618no—
70C2×C4⋊C16—613no—
71C2×C4×C16—613no—
72C2×C61Q8×C1614yescomplemented
73C2×C61C2×C8×Q811yescharacteristic
74C2×C61C23×C1611yescharacteristic
75C2×C61C2×#50411yescharacteristic
76C2×C4×Q8#692311yescharacteristic
77C22×C16—611no—
78C22×C16—613no—
79C8×Q8—614no—
80C8×Q8—614no—
81C2×C4⋊C8—613no—
82C2×C4×C8—613no—
83C4⋊C16—6112no—
84C4×C16—6112no—
85C61C2×Q8×C1611yescharacteristic, complemented, Sylow
86C22×Q8#9242011yescharacteristic
87C22×C8—611no—
88C22×C8—613no—
89C4×Q8#9242014yes—
90C4×Q8C2×#692314yes—
91C2×C4⋊C4#9242013yes—
92C2×C42C2×#692313yes—
93C2×C16—614no—
94C2×C16—612no—
95C2×C16—616no—
96C2×C16—1226no—
97C4⋊C8—6112no—
98C4×C8—616no—
99C4×C8—616no—
100C2×Q8#1175818718yesdirect product factor
101C2×Q8C2×#9242014yes—
102C22×C4C2×#9242013yes—
103C22×C4C2×#9242013yes—
104C22×C4C22×#692311yescharacteristic
105C2×C8—612no—
106C2×C8—612no—
107C2×C8—611no—
108C2×C8—611no—
109C2×C8—616no—
110C2×C8—1226no—
111C4⋊C4C2×#92420112yes—
112C42C2×#9242016yes—
113C42C22×#692316yes—
114C16—614no—
115C16—1226no—
116C23C22×#9242011yescharacteristic
117Q8C2×#11758187116yesdirect product factor
118C2×C4—26no—
119C2×C4C2×#11758187112yes—
120C2×C4Q8×#692312yes—
121C2×C4C22×#9242016yes—
122C2×C4C22×#9242011yescharacteristic
123C2×C4C22×#9242016yes—
124C2×C4#1451986512yes—
125C2×C4C23×#692311yescharacteristic
126C8—612no—
127C8—611no—
128C8—611no—
129C8—1226no—
130C22Q8×#9242012yes—
131C22C22×#1175818712yes—
132C22#1684082012yes—
133C22C23×#9242011yescharacteristic
134C4—26no—
135C4Q8×#9242012yes—
136C4C22×#11758187112yes—
137C4C2×Q8×#692311yescharacteristic
138C4C2×#1451986511yescharacteristic
139C2Q8×#1175818714yesdirect product factor
140C2C2×Q8×#9242011yescharacteristic
141C2C23×#1175818711yescharacteristic
142C2C2×#1684082011yescharacteristic
subgroupG/H
centerC22×C4C22×#6923
commutatorC2×C61C23×C16
FrattiniC2×C4C23×#6923
FittingC2×C4×Q8×C61C4
socle, prime radicalC23×C61C22×C8
cosocleC2×#92418C24
hypercenterC2×C4×Q8#6923
hypocenterC61C2×Q8×C16
LCSG ▷ C2×C61 ▷ C61
UCSC1 ◁ C22×C4 ◁ C2×C4×Q8

Complements

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

NH ≅ G/Ntype
1. Q8×#11758187C2direct (N × H)
15. C2×#11758187Q8direct (N × H)
28. C2×Q8×C61C16semidirect
43. #11758187C2×Q8direct (N × H)
45. Q8×C61C2×C16semidirect
72. C2×C61Q8×C16semidirect
85. C61C2×Q8×C16semidirect
100. C2×Q8#11758187direct (N × H)
117. Q8C2×#11758187direct (N × H)
139. C2Q8×#11758187direct (N × H)

Maximal subgroups

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

subgroupindex
Q8×#117581872
C2×C4⋊#117581872
C2×C4×#117581872
C2×Q8×#924182
C2×Q8×C1661