Finite Group Databasebeta

← Q8×#16813867 #44408684

Subgroups — Q8×#16813867 #44408684

Order 29056.

388 conjugacy classes of subgroups; only the 195 normal subgroups are shown.

normal subgroups only

This group has 388 conjugacy classes of subgroups — too many to draw. Only its 195 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
1C4×Q8×D227C211yesmaximal, characteristic
2#28409162C213yesmaximal, complemented
3#28409159C213yesmaximal, complemented
4Q8×C227⋊C8C211yesmaximal, characteristic, complemented
5#28409054C213yesmaximal
6C4×#16813867C213yesmaximal
7C8×Q8×C227C211yesmaximal, characteristic, complemented
8C2×Q8×D227C411yescharacteristic
9C2×#16813867C2213yes—
10C2×#16813867C2211yescharacteristic
11Q8×Dic227C411yescharacteristic
12C4×Dic454C2213yes—
13#20300253C413yes—
14C4⋊C4×D227C413yes—
15C42×D227C2213yes—
16C4⋊(C227⋊C8)C2213yes—
17Dic227⋊C8C2216yes—
18#20300198C2213yes—
19#20300198C2213yes—
20C4×C227⋊C8C2213yes—
21C4×Q8×C227C2211yescharacteristic
22C4⋊C8×C227C2213yes—
23C4×C8×C227C2213yes—
24C2×Dic454C2×C413yes—
25Q8×D227—24no—
26C2×C4×D227C2×C413yes—
27C2×C4×D227C2×C413yes—
28C2×C4×D227C2311yescharacteristic
29#16813867—26no—
30#16813867Q814yesdirect product factor
31C2×C227⋊C8C2313yes—
32C2×C227⋊C8C2311yescharacteristic
33C4⋊Dic227C2×C413yes—
34Dic227⋊C4C2×C416yes—
35C4×Dic227C2×C413yes—
36C4×Dic227C2×C413yes—
37C4×Dic227C2313yes—
38C2×Q8×C227C2×C411yescharacteristic
39C2×C8×C227C2313yes—
40C2×C8×C227C2311yescharacteristic
41C4⋊C4×C227C2×C413yes—
42C42×C227C2313yes—
43C22×D227C22×C411yescharacteristic
44Dic454—26no—
45C2×Dic227C22×C413yes—
46C2×Dic227C22×C413yes—
47C2×Dic227C22×C411yescharacteristic
48C4×D227—26no—
49C4×D227—43no—
50C4×D227C2×Q812yes—
51C4×D227#4112yes—
52C227⋊C8—23no—
53C227⋊C8C2×Q812yescomplemented
54Q8×C227M1614yescomplemented
55C2×C4×C227C22×C413yes—
56C2×C4×C227C22×C413yes—
57C2×C4×C227C2411yescharacteristic
58C8×C227—23no—
59C8×C227C2×Q812yescomplemented
60C22×C227C23×C411yescharacteristic
61C2×D227—21no—
62C2×D227—21no—
63C2×D227C4×Q812yes—
64C4×C227—23no—
65C4×C227C2×M1616yes—
66C4×C227C22×Q811yescharacteristic
67C4×C227C2×#4111yescharacteristic
68Dic227—23no—
69Dic227—23no—
70Dic227C4×Q812yes—
71C2×C227C2×C4×Q811yescharacteristic
72C2×C227C22×M1611yescharacteristic
73C2×C227#56811yescharacteristic
74D227—22no—
75C227Q8×M1611yescharacteristic, complemented, Sylow
76Q8×M16—2271nomaximal, Sylow
77C2×C4×Q8—2271no—
78#446—2273no—
79#446—2273no—
80C8×Q8—2271no—
81C8×Q8D22711yescharacteristic, complemented
82#423—2273no—
83C4×M16—2273no—
84C22×Q8—2271no—
85C2×M16—2273no—
86C2×M16—2271no—
87C4×Q8—2271no—
88C4×Q8—2273no—
89C4×Q8—2273no—
90C4×Q8C2×D22711yescharacteristic
91C2×C4⋊C4—2273no—
92C2×C42—2273no—
93C4⋊C8—2276no—
94C4⋊C8—2273no—
95C4⋊C8C2×D22713yes—
96#97—2273no—
97#97—2273no—
98C4×C8—2273no—
99C4×C8C2×D22713yes—
100C2×Q8—4544no—
101C2×Q8—2273no—
102C2×Q8C4×D22711yescharacteristic
103C22×C4—2273no—
104C22×C4—2273no—
105C22×C4—2271no—
106M16—4546no—
107M16—2274no—
108C2×C8—2273no—
109C2×C8—2271no—
110C2×C8C22×D22713yes—
111C2×C8C22×D22711yescharacteristic
112C4⋊C4—2276no—
113C4⋊C4—2273no—
114C4⋊C4C4×D22713yes—
115C42—2273no—
116C42—2273no—
117C42—2273no—
118C42C22×D22713yes—
119C23—2271no—
120Q8—4546no—
121Q8#1681386714yesdirect product factor
122C2×C4—9083no—
123C2×C4—4546no—
124C2×C4—2273no—
125C2×C4—2273no—
126C2×C4—2271no—
127C2×C4—2272no—
128C2×C4—2272no—
129C2×C4C2×C4×D22713yes—
130C2×C4C2×C4×D22713yes—
131C2×C4C23×D22711yescharacteristic
132C8—23no—
133C8—4543no—
134C8—2272no—
135C8Q8×D22712yescomplemented
136C22—4541no—
137C22—4541no—
138C22—2272no—
139C22C22×C4×D22711yescharacteristic
140C4—23no—
141C4—4543no—
142C4—4543no—
143C4—2272no—
144C4C2×#1681386716yes—
145C4C2×Q8×D22711yescharacteristic
146C4#41×D22711yescharacteristic
147C2—4542no—
148C2C4×Q8×D22711yescharacteristic
149C2C22×#1681386711yescharacteristic
150C2#2840979711yescharacteristic
subgroupG/H
center, FrattiniC2×C4C23×D227
commutator, socleC22×C227C23×C4
FittingC8×Q8×C227C2
prime radicalC22×D227C22×C4
cosocleC2×C4×C227C24
hypercenterC8×Q8D227
hypocenterC227Q8×M16
LCSG ▷ C22×C227 ▷ C227
UCSC1 ◁ C2×C4 ◁ C8×Q8

Complements

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

NH ≅ G/Ntype
2. #28409162C2semidirect
3. #28409159C2semidirect
4. Q8×C227⋊C8C2semidirect
7. C8×Q8×C227C2semidirect
30. #16813867Q8direct (N × H)
53. C227⋊C8C2×Q8semidirect
54. Q8×C227M16semidirect
59. C8×C227C2×Q8semidirect
75. C227Q8×M16semidirect
81. C8×Q8D227semidirect
121. Q8#16813867direct (N × H)
135. C8Q8×D227semidirect

Maximal subgroups

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

subgroupindex
C4×Q8×D2272
#284091622
#284091592
Q8×C227⋊C82
#284090542
C4×#168138672
C8×Q8×C2272
Q8×M16227