Finite Group Databasebeta

← C2×Q8×#11719910 #28328418

Subgroups — C2×Q8×#11719910 #28328418

Order 13568.

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×#11719910C218yesmaximal, direct product factor
2C2×C4⋊#11719910C213yesmaximal
3C2×C4×#11719910C213yesmaximal
4C2×Q8×#88322C211yesmaximal, characteristic
5C22×#11719910C2213yes—
6C22×#11719910C2211yescharacteristic
7C4⋊#11719910C22112yes—
8C4×#11719910C22112yes—
9Q8×#88322C414yes—
10Q8×#88322C2214yes—
11C2×C4⋊#88322C413yes—
12C2×C4×#88322C2213yes—
13C2×C4×Q8×C53C411yescharacteristic
14C2×#11719910—26no—
15C2×#11719910Q814yesdirect product factor
16C2×#11719910C2316yes—
17C2×#11719910C2312yes—
18C22×#88322C2×C413yes—
19C22×#88322C2311yescharacteristic
20C4⋊#88322C2×C4112yes—
21C4×#88322C2×C416yes—
22C4×#88322C2316yes—
23C22×Q8×C53C811yescharacteristic
24C4×Q8×C53C814yes—
25C4×Q8×C53C2×C414yes—
26C2×C4⋊C4×C53C813yes—
27C2×C42×C53C2×C413yes—
28C2×Q8×C53C1618yescomplemented
29C2×Q8×C53C2×C814yes—
30C22×C4×C53C2×C813yes—
31C22×C4×C53C2×C813yes—
32C22×C4×C53C22×C411yescharacteristic
33C4⋊C4×C53C2×C8112yes—
34C42×C53C2×C816yes—
35C42×C53C22×C416yes—
36C2×#88322—26no—
37C2×#88322C22×C416yes—
38C2×#88322C22×C411yescharacteristic
39C2×#88322C2×Q812yes—
40C2×#88322#4112yes—
41C2×#88322C2411yescharacteristic
42#11719910—26no—
43#11719910C2×Q814yesdirect product factor
44C23×C53C22×C811yescharacteristic
45Q8×C53C2×C16116yescomplemented
46C2×C4×C53—26no—
47C2×C4×C53C2×C16112yes—
48C2×C4×C53C4×Q812yes—
49C2×C4×C53C22×C816yes—
50C2×C4×C53C22×C811yescharacteristic
51C2×C4×C53C22×C816yes—
52C2×C4×C53#13112yes—
53C2×C4×C53C23×C411yescharacteristic
54#88322—26no—
55#88322C4×Q812yes—
56#88322C22×Q811yescharacteristic
57#88322C2×#4111yescharacteristic
58C2×Q8×C16—531nomaximal, Sylow
59C22×C53C8×Q812yes—
60C22×C53C22×C1612yes—
61C22×C53#50412yes—
62C22×C53C23×C811yescharacteristic
63C4×C53—26no—
64C4×C53C8×Q812yes—
65C4×C53C22×C16112yes—
66C4×C53C2×C4×Q811yescharacteristic
67C4×C53C2×#13111yescharacteristic
68C2×C8×Q8—531no—
69Q8×C16—538no—
70C2×C4⋊C16—533no—
71C2×C4×C16—533no—
72C2×C53Q8×C1614yescomplemented
73C2×C53C2×C8×Q811yescharacteristic
74C2×C53C23×C1611yescharacteristic
75C2×C53C2×#50411yescharacteristic
76C2×C4×Q8#615711yescharacteristic
77C22×C16—531no—
78C22×C16—533no—
79C8×Q8—534no—
80C8×Q8—534no—
81C2×C4⋊C8—533no—
82C2×C4×C8—533no—
83C4⋊C16—5312no—
84C4×C16—5312no—
85C53C2×Q8×C1611yescharacteristic, complemented, Sylow
86C22×Q8#8832411yescharacteristic
87C22×C8—531no—
88C22×C8—533no—
89C4×Q8#8832414yes—
90C4×Q8C2×#615714yes—
91C2×C4⋊C4#8832413yes—
92C2×C42C2×#615713yes—
93C2×C16—532no—
94C2×C16—534no—
95C2×C16—536no—
96C2×C16—1066no—
97C4⋊C8—5312no—
98C4×C8—536no—
99C4×C8—536no—
100C2×Q8#1171991018yesdirect product factor
101C2×Q8C2×#8832414yes—
102C22×C4C2×#8832413yes—
103C22×C4C2×#8832413yes—
104C22×C4C22×#615711yescharacteristic
105C2×C8—532no—
106C2×C8—532no—
107C2×C8—531no—
108C2×C8—531no—
109C2×C8—536no—
110C2×C8—1066no—
111C4⋊C4C2×#88324112yes—
112C42C2×#8832416yes—
113C42C22×#615716yes—
114C16—534no—
115C16—1066no—
116C23C22×#8832411yescharacteristic
117Q8C2×#11719910116yesdirect product factor
118C2×C4—26no—
119C2×C4C2×#11719910112yes—
120C2×C4Q8×#615712yes—
121C2×C4C22×#8832416yes—
122C2×C4C22×#8832411yescharacteristic
123C2×C4C22×#8832416yes—
124C2×C4#1313330512yes—
125C2×C4C23×#615711yescharacteristic
126C8—532no—
127C8—531no—
128C8—531no—
129C8—1066no—
130C22Q8×#8832412yes—
131C22C22×#1171991012yes—
132C22#1681168112yes—
133C22C23×#8832411yescharacteristic
134C4—26no—
135C4Q8×#8832412yes—
136C4C22×#11719910112yes—
137C4C2×Q8×#615711yescharacteristic
138C4C2×#1313330511yescharacteristic
139C2Q8×#1171991014yesdirect product factor
140C2C2×Q8×#8832411yescharacteristic
141C2C23×#1171991011yescharacteristic
142C2C2×#1681168111yescharacteristic
subgroupG/H
centerC22×C4C22×#6157
commutatorC2×C53C23×C16
FrattiniC2×C4C23×#6157
FittingC2×C4×Q8×C53C4
socle, prime radicalC23×C53C22×C8
cosocleC2×#88322C24
hypercenterC2×C4×Q8#6157
hypocenterC53C2×Q8×C16
LCSG ▷ C2×C53 ▷ C53
UCSC1 ◁ C22×C4 ◁ C2×C4×Q8

Complements

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

NH ≅ G/Ntype
1. Q8×#11719910C2direct (N × H)
15. C2×#11719910Q8direct (N × H)
28. C2×Q8×C53C16semidirect
43. #11719910C2×Q8direct (N × H)
45. Q8×C53C2×C16semidirect
72. C2×C53Q8×C16semidirect
85. C53C2×Q8×C16semidirect
100. C2×Q8#11719910direct (N × H)
117. Q8C2×#11719910direct (N × H)
139. C2Q8×#11719910direct (N × H)

Maximal subgroups

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

subgroupindex
Q8×#117199102
C2×C4⋊#117199102
C2×C4×#117199102
C2×Q8×#883222
C2×Q8×C1653