Finite Group Databasebeta

← Q8×C4⋊Dic101 #27174048

Subgroups — Q8×C4⋊Dic101 #27174048

Order 12928.

568 conjugacy classes of subgroups; only the 333 normal subgroups are shown.

normal subgroups only

This group has 568 conjugacy classes of subgroups — too many to draw. Only its 333 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×Q8×Dic101C212yesmaximal
2#20265076C216yesmaximal
3#20265047C213yesmaximal
4C4×C4⋊Dic101C213yesmaximal
5C2×C4×Q8×C101C211yesmaximal, characteristic
6Q8×Dic101—28no—
7C2×C4⋊Dic101C2213yes—
8C2×C4⋊Dic101C2216yes—
9C2×C4⋊Dic101C2216yes—
10C2×C4⋊Dic101C2211yescharacteristic
11C2×C4×Dic101C2216yes—
12#15692162C2216yes—
13C22×Q8×C101C2211yescharacteristic
14C4×Q8×C101C418yescomplemented
15C2×C4⋊C4×C101C2213yes—
16C2×C42×C101C2213yes—
17C22×Dic101C2316yes—
18C22×Dic101C2312yes—
19C4⋊Dic101—212no—
20C4⋊Dic101—26no—
21C4⋊Dic101—46no—
22C4⋊Dic101Q814yesdirect product factor
23C4×Dic101—212no—
24C2×Q8×C101C2×C414yes—
25C2×Q8×C101D414yes—
26C2×Q8×C101Q814yes—
27C22×C4×C101C2313yes—
28C22×C4×C101C2313yes—
29C22×C4×C101C2311yescharacteristic
30C4⋊C4×C101C2×C4112yes—
31C42×C101C2×C4112yes—
32C23×C101C2411yescharacteristic
33Q8×C101C4⋊C4116yescomplemented
34C2×C4×C101—23no—
35C2×C4×C101—23no—
36C2×C4×C101C22×C416yes—
37C2×C4×C101C22×C416yes—
38C2×C4×C101C22×C412yes—
39C2×C4×C101C2×D416yes—
40C2×C4×C101C2×Q812yes—
41C2×C4×C101C2×Q816yes—
42C2×C4×C101#4112yes—
43C2×Dic101—22no—
44C2×Dic101—22no—
45C2×Dic101—26no—
46C2×Dic101—26no—
47C2×Dic101—26no—
48C2×Dic101C2×Q814yes—
49C22×C101C23×C411yescharacteristic
50C22×C101C22×D411yescharacteristic
51C22×C101C22×Q811yescharacteristic
52C22×C101C22×Q811yescharacteristic
53C22×C101C2×#4111yescharacteristic
54C22×C101H(5,𝔽2)11yescharacteristic
55C22×C1012−1+411yescharacteristic
56C4×C101—26no—
57C4×C101C2×C4⋊C4112yes—
58C4×C101C4×Q814yescomplemented
59Dic101—24no—
60Dic101—46no—
61C2×C101C22×C4⋊C411yescharacteristic
62C2×C101C2×C4×Q811yescharacteristic
63C2×C101#52011yescharacteristic
64C2×C101D4×Q811yescharacteristic
65C2×C101#55011yescharacteristic
66C2×C101#55711yescharacteristic
67C2×C101Q8211yescharacteristic
68Q8×C4⋊C4—1011nomaximal, Sylow
69C101Q8×C4⋊C411yescharacteristic, complemented, Sylow
70C2×C4×Q8—1012no—
71C2×C4×Q8D10111yescharacteristic
72#389—1016no—
73#384—1013no—
74C4×C4⋊C4—1013no—
75C22×Q8C2×D10111yescharacteristic
76C4×Q8—2028no—
77C4×Q8Dic10118yescomplemented
78C2×C4⋊C4—1011no—
79C2×C4⋊C4—1016no—
80C2×C4⋊C4—1016no—
81C2×C4⋊C4—1013no—
82C2×C4⋊C4C2×D10113yes—
83C2×C42—1016no—
84C2×C42C2×D10113yes—
85#95—1016no—
86C2×Q8Dic20214yes—
87C2×Q8D40414yes—
88C2×Q8C2×Dic10114yes—
89C22×C4—1012no—
90C22×C4—1016no—
91C22×C4C22×D10113yes—
92C22×C4C22×D10113yes—
93C22×C4C22×D10111yescharacteristic
94C4⋊C4—1014no—
95C4⋊C4—4046no—
96C4⋊C4—20212no—
97C4⋊C4—2026no—
98C4⋊C4C2×Dic101112yes—
99C42—20212no—
100C42C2×Dic101112yes—
101C23C23×D10111yescharacteristic
102Q8C4⋊Dic101116yesdirect product factor
103C2×C4—23no—
104C2×C4—23no—
105C2×C4—1014no—
106C2×C4—2026no—
107C2×C4—2026no—
108C2×C4—2026no—
109C2×C4—2022no—
110C2×C4—2022no—
111C2×C4C22×Dic10116yes—
112C2×C4C22×Dic10116yes—
113C2×C4C22×Dic10112yes—
114C2×C4C2×D40416yes—
115C2×C4Q8×D10112yes—
116C2×C4C2×Dic20216yes—
117C2×C4#1310807512yes—
118C22C23×Dic10111yescharacteristic
119C22C22×D40411yescharacteristic
120C22C2×Q8×D10111yescharacteristic
121C22C22×Dic20211yescharacteristic
122C22C2×#1310807511yescharacteristic
123C22#1569230111yescharacteristic
124C22#1569230211yescharacteristic
125C4—26no—
126C4—4046no—
127C4—2024no—
128C4C2×C4⋊Dic101112yes—
129C4Q8×Dic10114yescomplemented
130C2C22×C4⋊Dic10111yescharacteristic
131C2C2×Q8×Dic10111yescharacteristic
132C2#2026566011yescharacteristic
133C2Q8×D40411yescharacteristic
134C2#2026584911yescharacteristic
135C2#2026590611yescharacteristic
136C2Q8×Dic20211yescharacteristic
subgroupG/H
center, FrattiniC23C23×D101
commutatorC22×C101C23×C4
FittingC2×C4×Q8×C101C2
socle, prime radical, cosocleC23×C101C24
hypercenterC2×C4×Q8D101
hypocenterC101Q8×C4⋊C4
LCSG ▷ C22×C101 ▷ C101
UCSC1 ◁ C23 ◁ C2×C4×Q8

Complements

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

NH ≅ G/Ntype
14. C4×Q8×C101C4semidirect
22. C4⋊Dic101Q8direct (N × H)
33. Q8×C101C4⋊C4semidirect
58. C4×C101C4×Q8semidirect
69. C101Q8×C4⋊C4semidirect
77. C4×Q8Dic101semidirect
102. Q8C4⋊Dic101direct (N × H)
129. C4Q8×Dic101semidirect

Maximal subgroups

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

subgroupindex
C2×Q8×Dic1012
#202650762
#202650472
C4×C4⋊Dic1012
C2×C4×Q8×C1012
Q8×C4⋊C4101