Finite Group Databasebeta

← Q8×#3990 #13043647

Subgroups — Q8×#3990 #13043647

Order 1280.

530 conjugacy classes of subgroups.

The subgroup lattice has 190 nodes — too large to display as a diagram.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1C8×Q8×D5C211yesmaximal, characteristic
2Q8×#674C212yesmaximal, complemented
3#10604025C216yesmaximal, complemented
4#10603827C213yesmaximal
5C4×#3990C213yesmaximal
6C4×Q8×D5C411yescharacteristic
7C2×#3990C2213yes—
8C2×#3990C2211yescharacteristic
9C5×C8×Q8C411yescharacteristic
10Q8×#168C2211yescharacteristic
11D5×C4⋊C8C413yes—
12#65119C2213yes—
13C4×C8×D5C2213yes—
14C8×Dic10C413yes—
15#64888C2216yes—
16#64886C2216yes—
17C4⋊#674C2216yes—
18C4×#674C2216yes—
19Q8×M32—51nomaximal, Sylow
20C2×Q8×D5C811yescharacteristic
21C4×C5×Q8C2×C411yescharacteristic
22Q8×Dic5C811yescharacteristic
23C2×C8×D5C2×C413yes—
24C2×C8×D5C2311yescharacteristic
25D5×C4⋊C4C813yes—
26#4033C813yes—
27C42×D5C2×C413yes—
28C4×Dic10C2×C413yes—
29C2×#674C2316yes—
30C2×#674C2312yes—
31#3990—26no—
32#3990Q814yesdirect product factor
33C5×C4⋊C8C2×C413yes—
34C4×C5×C8C2×C413yes—
35#3946C2×C416yes—
36C8×Dic5C2×C413yes—
37C8×Dic5C2313yes—
38C4⋊#168C2×C413yes—
39C4×#168C2313yes—
40C2×C8×Q8—51no—
41#2183—56no—
42Q8×C16—52no—
43#2150—53no—
44C4×M32—53no—
45C2×C5×Q8C2×C811yescharacteristic
46Q8×D5—24no—
47C2×C4×D5C2×C813yes—
48C2×C4×D5C2×C813yes—
49C2×C4×D5C22×C411yescharacteristic
50C2×Dic10C2×C813yes—
51C2×C5×C8C22×C413yes—
52C2×C5×C8C22×C411yescharacteristic
53C5×C4⋊C4C2×C813yes—
54C42×C5C22×C413yes—
55C4⋊Dic5C2×C813yes—
56#683C2×C816yes—
57C4×Dic5C2×C813yes—
58C4×Dic5C2×C813yes—
59C4×Dic5C22×C413yes—
60C2×#168C22×C413yes—
61C2×#168C2411yescharacteristic
62C8×D5—26no—
63C8×D5C2×Q812yes—
64C8×D5#4112yes—
65#674—26no—
66#674C2×Q814yescomplemented
67C2×C4×Q8—51no—
68C2×M32—51no—
69C2×M32—53no—
70C8×Q8—51no—
71C8×Q8—53no—
72C8×Q8—53no—
73C8×Q8AGL(1,𝔽5)11yescharacteristic
74C2×C4⋊C8—53no—
75C2×C4×C8—53no—
76C4⋊C16—56no—
77C4⋊C16—56no—
78#346—56no—
79C4×C16—56no—
80C22×D5C22×C811yescharacteristic
81C5×Q8M3214yescomplemented
82C2×C4×C5C22×C813yes—
83C2×C4×C5C22×C813yes—
84C2×C4×C5C23×C411yescharacteristic
85C2×Dic5C22×C813yes—
86C2×Dic5C22×C813yes—
87C2×Dic5C22×C811yescharacteristic
88C4×D5—26no—
89C4×D5—43no—
90C4×D5C4×Q812yes—
91C4×D5#13112yes—
92Dic10—26no—
93C5×C8—23no—
94C5×C8C4×Q812yes—
95#168—23no—
96#168C22×Q811yescharacteristic
97#168C2×#4111yescharacteristic
98C22×Q8—51no—
99C22×C8—51no—
100C22×C8—53no—
101C4×Q8—51no—
102C4×Q8—53no—
103C4×Q8—53no—
104C4×Q8C2×AGL(1,𝔽5)11yescharacteristic
105C2×C4⋊C4—53no—
106C2×C42—53no—
107M32—54no—
108M32—106no—
109C2×C16—52no—
110C2×C16—56no—
111C4⋊C8—56no—
112C4⋊C8—53no—
113C4⋊C8C2×AGL(1,𝔽5)13yes—
114C4×C8—53no—
115C4×C8—53no—
116C4×C8—53no—
117C4×C8C2×AGL(1,𝔽5)13yes—
118C22×C5C23×C811yescharacteristic
119C2×D5—21no—
120C2×D5—21no—
121C2×D5C8×Q812yes—
122C4×C5—23no—
123C4×C5C2×M3216yes—
124C4×C5C2×C4×Q811yescharacteristic
125C4×C5C2×#13111yescharacteristic
126Dic5—23no—
127Dic5—23no—
128Dic5C8×Q812yes—
129C2×Q8—53no—
130C2×Q8—104no—
131C2×Q8D5⋊C811yescharacteristic
132C22×C4—51no—
133C22×C4—53no—
134C22×C4—53no—
135C2×C8—51no—
136C2×C8—52no—
137C2×C8—52no—
138C2×C8—53no—
139C2×C8—106no—
140C2×C8C22×AGL(1,𝔽5)13yes—
141C2×C8C22×AGL(1,𝔽5)11yescharacteristic
142C4⋊C4—56no—
143C4⋊C4—53no—
144C4⋊C4D5⋊C813yes—
145C42—53no—
146C42—53no—
147C42—53no—
148C42C22×AGL(1,𝔽5)13yes—
149C16—54no—
150C16—106no—
151C2×C5C2×C8×Q811yescharacteristic
152C2×C5C22×M3211yescharacteristic
153C2×C5#340711yescharacteristic
154D5—22no—
155C23—51no—
156Q8—106no—
157Q8#399014yesdirect product factor
158C2×C4—51no—
159C2×C4—52no—
160C2×C4—52no—
161C2×C4—53no—
162C2×C4—53no—
163C2×C4—106no—
164C2×C4—203no—
165C2×C4C2×D5⋊C813yes—
166C2×C4C2×D5⋊C813yes—
167C2×C4C23×AGL(1,𝔽5)11yescharacteristic
168C8—23no—
169C8—51no—
170C8—51no—
171C8—103no—
172C8Q8×AGL(1,𝔽5)12yes—
173C5Q8×M3211yescharacteristic, complemented, Sylow
174C22—52no—
175C22—101no—
176C22—101no—
177C22C22×D5⋊C811yescharacteristic
178C4—23no—
179C4—52no—
180C4—103no—
181C4—103no—
182C4C2×#399016yes—
183C4C2×Q8×AGL(1,𝔽5)11yescharacteristic
184C4D5⋊#13111yescharacteristic
185C2—102no—
186C2Q8×D5⋊C811yescharacteristic
187C2C22×#399011yescharacteristic
188C2#1061741311yescharacteristic
subgroupG/H
center, FrattiniC2×C4C23×AGL(1,𝔽5)
commutator, socleC22×C5C23×C8
FittingC5×C8×Q8C4
prime radicalC22×D5C22×C8
cosocleC2×#168C24
hypercenterC8×Q8AGL(1,𝔽5)
hypocenterC5Q8×M32
LCSG ▷ C22×C5 ▷ C5
UCSC1 ◁ C2×C4 ◁ C8×Q8

Complements

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

NH ≅ G/Ntype
2. Q8×#674C2semidirect
3. #10604025C2semidirect
32. #3990Q8direct (N × H)
66. #674C2×Q8semidirect
81. C5×Q8M32semidirect
157. Q8#3990direct (N × H)
173. C5Q8×M32semidirect

Maximal subgroups

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

subgroupindex
C8×Q8×D52
Q8×#6742
#106040252
#106038272
C4×#39902
Q8×M325