Finite Group Databasebeta

← C4×#1374 #146294

Subgroups — C4×#1374 #146294

Order 512.

942 conjugacy classes of subgroups.

The subgroup lattice has 205 nodes — too large to display as a diagram.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1C22×C4×C16C212yesmaximal
2C2×C42×C8C211yesmaximal, characteristic
3C2×#1374C214yesmaximal
4C23×C16C2214yes—
5C22×C4×C8C411yescharacteristic
6C22×C4×C8C412yes—
7C22×C4×C8C2212yes—
8C22×C4×C8C2211yescharacteristic
9C2×C43C411yescharacteristic
10C2×C4×C16—24no—
11C2×C4×C16—24no—
12C2×C4×C16C418yescomplemented
13C42×C8—24no—
14#1374C4116yesdirect product factor
15C23×C8C2×C412yes—
16C23×C8C2×C411yescharacteristic
17C23×C8C2311yescharacteristic
18C22×C42C814yes—
19C22×C42C2×C412yes—
20C22×C42C2×C411yescharacteristic
21C22×C16—24no—
22C22×C16—24no—
23C22×C16—28no—
24C22×C16C2×C418yes—
25C22×C16C2×C4116yes—
26C2×C4×C8—24no—
27C2×C4×C8—24no—
28C2×C4×C8—24no—
29C2×C4×C8—24no—
30C2×C4×C8—22no—
31C2×C4×C8—22no—
32C2×C4×C8C818yes—
33C2×C4×C8C814yes—
34C2×C4×C8C2×C418yes—
35C2×C4×C8C2×C414yes—
36C2×C4×C8D412yes—
37C2×C4×C8D414yes—
38C2×C4×C8Q812yes—
39C43—22no—
40C43—22no—
41C4×C16—216no—
42C23×C4C2×C814yes—
43C23×C4C2×C812yes—
44C23×C4C22×C411yescharacteristic
45C22×C8—22no—
46C22×C8—22no—
47C22×C8—22no—
48C22×C8—22no—
49C22×C8C4214yes—
50C22×C8C4212yes—
51C22×C8C22⋊C412yes—
52C22×C8C4⋊C412yes—
53C22×C8C2×C814yes—
54C22×C8C2×C814yes—
55C22×C8C2×C814yes—
56C22×C8M1614yes—
57C22×C8C22×C412yes—
58C22×C8C22×C414yes—
59C22×C8C2×D411yescharacteristic
60C22×C8C2×D412yes—
61C22×C8C2×Q811yescharacteristic
62C22×C8#4114yes—
63C2×C42—28no—
64C2×C42—28no—
65C2×C42—22no—
66C2×C42—22no—
67C2×C42—22no—
68C2×C42—22no—
69C2×C42C16116yescomplemented
70C2×C42C4214yes—
71C2×C42C4212yes—
72C2×C42C22⋊C412yes—
73C2×C42C4⋊C412yes—
74C2×C42C2×C814yes—
75C2×C42C2×C812yes—
76C2×C42M1612yes—
77C2×C42M1612yes—
78C2×C16—28no—
79C2×C16—28no—
80C2×C16—216no—
81C2×C16—216no—
82C2×C16C42116yescomplemented
83C4×C8—216no—
84C4×C8—216no—
85C4×C8—28no—
86C4×C8C22⋊C418yes—
87C4×C8C4⋊C418yes—
88C24C22×C811yescharacteristic
89C22×C4—24no—
90C22×C4—24no—
91C22×C4—28no—
92C22×C4C4×C818yes—
93C22×C4C4×C814yes—
94C22×C4C22⋊C814yes—
95C22×C4C4⋊C814yes—
96C22×C4C2×C16116yes—
97C22×C4C2×C1618yes—
98C22×C4M3218yes—
99C22×C4C2×C4211yescharacteristic
100C22×C4C2×C4212yes—
101C22×C4C2×C22⋊C411yescharacteristic
102C22×C4C2×C4⋊C411yescharacteristic
103C22×C4#11712yes—
104C22×C4C22×C812yes—
105C22×C4C22×C811yescharacteristic
106C22×C4C2×M1612yes—
107C22×C4C2×M1611yescharacteristic
108C22×C4C2×M1611yescharacteristic
109C2×C8—24no—
110C2×C8—24no—
111C2×C8—24no—
112C2×C8—24no—
113C2×C8—24no—
114C2×C8—24no—
115C2×C8#9514yes—
116C2×C8C4×C818yes—
117C2×C8C4×C814yes—
118C2×C8#9714yes—
119C2×C8C22⋊C818yes—
120C2×C8C4⋊C818yes—
121C2×C8C2×C4214yes—
122C2×C8C2×C22⋊C412yes—
123C2×C8C2×C4⋊C412yes—
124C2×C8#11714yes—
125C2×C8C4×D414yes—
126C2×C8C4×D418yes—
127C2×C8C4×Q814yes—
128C42—232no—
129C42—24no—
130C42—24no—
131C42—24no—
132C42—24no—
133C42#9514yes—
134C42#9714yes—
135C42C22⋊C814yes—
136C42C4⋊C814yes—
137C16—216no—
138C23C2×C4×C811yescharacteristic
139C23C2×C4×C812yes—
140C23C2×C22⋊C811yescharacteristic
141C23C2×C4⋊C811yescharacteristic
142C23#43112yes—
143C23C22×C1614yes—
144C23C2×M3214yes—
145C2×C4—28no—
146C2×C4—216no—
147C2×C4—216no—
148C2×C4—28no—
149C2×C4#33618yes—
150C2×C4C4×C1618yes—
151C2×C4C4×C16116yescomplemented
152C2×C4#34618yes—
153C2×C4C22⋊C16116yes—
154C2×C4C4⋊C16116yes—
155C2×C4C4311yescharacteristic
156C2×C4C2×#9511yescharacteristic
157C2×C4#37611yescharacteristic
158C2×C4C4×C22⋊C412yes—
159C2×C4C4×C4⋊C412yes—
160C2×C4C2×C4×C811yescharacteristic
161C2×C4C2×C4×C812yes—
162C2×C4C2×#9711yescharacteristic
163C2×C4C2×#9711yescharacteristic
164C2×C4C4×M1612yes—
165C2×C4C4×M1612yes—
166C2×C4C2×C22⋊C812yes—
167C2×C4C2×C22⋊C811yescharacteristic
168C2×C4C2×C4⋊C812yes—
169C2×C4C2×C4⋊C811yescharacteristic
170C2×C4#43112yes—
171C2×C4#43112yes—
172C2×C4#43112yes—
173C8—28no—
174C8#33618yes—
175C8C4×C22⋊C414yes—
176C8C4×C4⋊C414yes—
177C22C42×C811yescharacteristic
178C22C2×#33611yescharacteristic
179C22#174411yescharacteristic
180C22C4×C22⋊C812yes—
181C22C4×C4⋊C812yes—
182C22C2×C4×C1612yes—
183C22C2×C4×C1614yes—
184C22C2×#34612yes—
185C22C4×M3214yes—
186C22C2×C22⋊C1614yes—
187C22C2×C4⋊C1614yes—
188C22#216218yes—
189C4—216no—
190C4#1374116yesdirect product factor
191C4C4×#9511yescharacteristic
192C4C4×#9711yescharacteristic
193C4C2×#33611yescharacteristic
194C4#174411yescharacteristic
195C4C4×C22⋊C812yes—
196C4C4×C4⋊C812yes—
197C2C4×#33611yescharacteristic
198C2C42×C1611yescharacteristic
199C2C4×#34611yescharacteristic
200C2C2×#137412yes—
201C2#1259012yes—
202C2C4×C22⋊C1614yes—
203C2C4×C4⋊C1614yes—
subgroupG/H
centerC22×C4×C8C22
commutatorC2C42×C16
Frattini, cosocleC23×C8C23
socle, prime radicalC24C22×C8
LCSG ▷ C2 ▷ C1
UCSC1 ◁ C22×C4×C8 ◁ G
LECSG ▷ C23×C8 ▷ C4 ▷ C2 ▷ C1

Complements

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

NH ≅ G/Ntype
12. C2×C4×C16C4semidirect
14. #1374C4direct (N × H)
69. C2×C42C16semidirect
82. C2×C16C42semidirect
151. C2×C4C4×C16semidirect
190. C4#1374direct (N × H)

Maximal subgroups

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

subgroupindex
C22×C4×C162
C2×C42×C82
C2×#13742