Finite Group Databasebeta

← Q8×C4⋊Dic277 #47986083

Subgroups — Q8×C4⋊Dic277 #47986083

Order 35456.

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×Dic277C212yesmaximal
2#31799901C216yesmaximal
3#31799872C213yesmaximal
4C4×C4⋊Dic277C213yesmaximal
5C2×C4×Q8×C277C211yesmaximal, characteristic
6Q8×Dic277—28no—
7C2×C4⋊Dic277C2213yes—
8C2×C4⋊Dic277C2216yes—
9C2×C4⋊Dic277C2216yes—
10C2×C4⋊Dic277C2211yescharacteristic
11C2×C4×Dic277C2216yes—
12#22579787C2216yes—
13C22×Q8×C277C2211yescharacteristic
14C4×Q8×C277C418yescomplemented
15C2×C4⋊C4×C277C2213yes—
16C2×C42×C277C2213yes—
17C22×Dic277C2316yes—
18C22×Dic277C2312yes—
19C4⋊Dic277—212no—
20C4⋊Dic277—26no—
21C4⋊Dic277—46no—
22C4⋊Dic277Q814yesdirect product factor
23C4×Dic277—212no—
24C2×Q8×C277C2×C414yes—
25C2×Q8×C277D414yes—
26C2×Q8×C277Q814yes—
27C22×C4×C277C2313yes—
28C22×C4×C277C2313yes—
29C22×C4×C277C2311yescharacteristic
30C4⋊C4×C277C2×C4112yes—
31C42×C277C2×C4112yes—
32C2×Dic277—22no—
33C2×Dic277—22no—
34C2×Dic277—26no—
35C2×Dic277—26no—
36C2×Dic277—26no—
37C2×Dic277C2×Q814yes—
38C23×C277C2411yescharacteristic
39Q8×C277C4⋊C4116yescomplemented
40C2×C4×C277—23no—
41C2×C4×C277—23no—
42C2×C4×C277C22×C416yes—
43C2×C4×C277C22×C416yes—
44C2×C4×C277C22×C412yes—
45C2×C4×C277C2×D416yes—
46C2×C4×C277C2×Q812yes—
47C2×C4×C277C2×Q816yes—
48C2×C4×C277#4112yes—
49C22×C277C23×C411yescharacteristic
50C22×C277C22×D411yescharacteristic
51C22×C277C22×Q811yescharacteristic
52C22×C277C22×Q811yescharacteristic
53C22×C277C2×#4111yescharacteristic
54C22×C277H(5,𝔽2)11yescharacteristic
55C22×C2772−1+411yescharacteristic
56C4×C277—26no—
57C4×C277C2×C4⋊C4112yes—
58C4×C277C4×Q814yescomplemented
59Dic277—24no—
60Dic277—46no—
61C2×C277C22×C4⋊C411yescharacteristic
62C2×C277C2×C4×Q811yescharacteristic
63C2×C277#52011yescharacteristic
64C2×C277D4×Q811yescharacteristic
65C2×C277#55011yescharacteristic
66C2×C277#55711yescharacteristic
67C2×C277Q8211yescharacteristic
68C277Q8×C4⋊C411yescharacteristic, complemented, Sylow
69Q8×C4⋊C4—2771nomaximal, Sylow
70C2×C4×Q8—2772no—
71C2×C4×Q8D27711yescharacteristic
72#389—2776no—
73#384—2773no—
74C4×C4⋊C4—2773no—
75C22×Q8C2×D27711yescharacteristic
76C4×Q8—5548no—
77C4×Q8Dic27718yescomplemented
78C2×C4⋊C4—2771no—
79C2×C4⋊C4—2776no—
80C2×C4⋊C4—2773no—
81C2×C4⋊C4—2776no—
82C2×C4⋊C4C2×D27713yes—
83C2×C42—2776no—
84C2×C42C2×D27713yes—
85#95—2776no—
86C2×Q8C2×Dic27714yes—
87C2×Q8D110814yes—
88C2×Q8Dic55414yes—
89C22×C4—2772no—
90C22×C4—2776no—
91C22×C4C22×D27713yes—
92C22×C4C22×D27713yes—
93C22×C4C22×D27711yescharacteristic
94C4⋊C4—2774no—
95C4⋊C4—55412no—
96C4⋊C4—5546no—
97C4⋊C4—11086no—
98C4⋊C4C2×Dic277112yes—
99C42—55412no—
100C42C2×Dic277112yes—
101C23C23×D27711yescharacteristic
102Q8C4⋊Dic277116yesdirect product factor
103C2×C4—23no—
104C2×C4—23no—
105C2×C4—2774no—
106C2×C4—5542no—
107C2×C4—5542no—
108C2×C4—5546no—
109C2×C4—5546no—
110C2×C4—5546no—
111C2×C4C22×Dic27716yes—
112C2×C4C22×Dic27716yes—
113C2×C4C22×Dic27712yes—
114C2×C4C2×D110816yes—
115C2×C4Q8×D27712yes—
116C2×C4C2×Dic55416yes—
117C2×C4#1798456412yes—
118C22C23×Dic27711yescharacteristic
119C22C22×D110811yescharacteristic
120C22C2×Q8×D27711yescharacteristic
121C22C22×Dic55411yescharacteristic
122C22C2×#1798456411yescharacteristic
123C22#2257992611yescharacteristic
124C22#2257992711yescharacteristic
125C4—26no—
126C4—5544no—
127C4—11086no—
128C4C2×C4⋊Dic277112yes—
129C4Q8×Dic27714yescomplemented
130C2C22×C4⋊Dic27711yescharacteristic
131C2C2×Q8×Dic27711yescharacteristic
132C2#3180048511yescharacteristic
133C2Q8×D110811yescharacteristic
134C2#3180067411yescharacteristic
135C2#3180073111yescharacteristic
136C2Q8×Dic55411yescharacteristic
subgroupG/H
center, FrattiniC23C23×D277
commutatorC22×C277C23×C4
FittingC2×C4×Q8×C277C2
socle, prime radical, cosocleC23×C277C24
hypercenterC2×C4×Q8D277
hypocenterC277Q8×C4⋊C4
LCSG ▷ C22×C277 ▷ C277
UCSC1 ◁ C23 ◁ C2×C4×Q8

Complements

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

NH ≅ G/Ntype
14. C4×Q8×C277C4semidirect
22. C4⋊Dic277Q8direct (N × H)
39. Q8×C277C4⋊C4semidirect
58. C4×C277C4×Q8semidirect
68. C277Q8×C4⋊C4semidirect
77. C4×Q8Dic277semidirect
102. Q8C4⋊Dic277direct (N × H)
129. C4Q8×Dic277semidirect

Maximal subgroups

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

subgroupindex
C2×Q8×Dic2772
#317999012
#317998722
C4×C4⋊Dic2772
C2×C4×Q8×C2772
Q8×C4⋊C4277