Finite Group Databasebeta

← C4×#2274 #513333

Subgroups — C4×#2274 #513333

Order 512.

5578 conjugacy classes of subgroups.

The subgroup lattice has 256 nodes — too large to display as a diagram.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1C2×#2274C214yesmaximal
2C2×C4×#117C212yesmaximal
3C22×C4×C4⋊C4C211yesmaximal, characteristic
4#13750C218yesmaximal, complemented
5#13749C214yesmaximal
6C42×C4⋊C4C218yesmaximal, complemented
7C42×C22⋊C4C214yesmaximal
8C22×#117C2214yes—
9C23×C4⋊C4C2212yes—
10C23×C42C2212yes—
11C23×C42C2211yescharacteristic
12#2274C4164yesdirect product factor
13C4×#117C4132yescomplemented
14C2×C4×C4⋊C4C4116yescomplemented
15C2×C4×C4⋊C4C2214yes—
16C2×C4×C4⋊C4C2214yes—
17C2×C4×C4⋊C4C2214yes—
18C2×C4×C4⋊C4C22132yes—
19C2×C4×C4⋊C4C2214yes—
20C2×C4×C22⋊C4C2214yes—
21C2×C4×C22⋊C4C22116yes—
22C2×C4×C22⋊C4C2214yes—
23C2×#376C2214yes—
24C22×#95C2212yes—
25C2×C43C2218yes—
26C2×C43C2214yes—
27C4×#95C2218yes—
28C4×#95C22116yes—
29C4×#95C22132yes—
30C24×C4C2311yescharacteristic
31C24×C4C2314yes—
32C24×C4C2311yescharacteristic
33C24×C4C2311yescharacteristic
34C2×#117C2×C4132yes—
35C2×#117C2×C4164yes—
36C22×C4⋊C4C2×C4116yes—
37C22×C4⋊C4C2×C4132yes—
38C22×C4⋊C4C2318yes—
39C22×C4⋊C4C2318yes—
40C22×C22⋊C4C2318yes—
41C22×C42—48no—
42C22×C42C2×C4116yes—
43C22×C42C2×C418yes—
44C22×C42C2×C4116yes—
45C22×C42C2314yes—
46C22×C42C2318yes—
47C22×C42C2314yes—
48C22×C42C2318yes—
49C22×C42C23132yes—
50C22×C42C2312yes—
51C22×C42C2318yes—
52C22×C42C2312yes—
53C4×C4⋊C4C2×C4132yes—
54C4×C4⋊C4C2×C4132yes—
55C4×C4⋊C4C2×C4132yescomplemented
56C4×C4⋊C4C2×C4132yescomplemented
57C4×C4⋊C4C2×C41256yescomplemented
58C4×C22⋊C4C2×C4132yes—
59C4×C22⋊C4C2×C4132yes—
60C4×C22⋊C4C2×C41128yes—
61#376C2×C4132yescomplemented
62C2×#95C2×C4116yes—
63C2×#95C2318yes—
64C2×#95C2318yes—
65C2×#95C2318yes—
66C2×#95C23132yes—
67C43—416no—
68C43C2×C4132yescomplemented
69C25C2411yescharacteristic
70C23×C4—24no—
71C23×C4—24no—
72C23×C4—48no—
73C23×C4—44no—
74C23×C4—48no—
75C23×C4C22×C418yes—
76C23×C4C22×C414yes—
77C23×C4C22×C4116yes—
78C23×C4C22×C4132yes—
79C23×C4C22×C414yes—
80C23×C4C22×C418yes—
81C23×C4C22×C414yes—
82C23×C4C22×C4116yes—
83C23×C4C22×C418yes—
84C23×C4C24116yes—
85C23×C4C2418yes—
86C23×C4C2411yescharacteristic
87C23×C4C2412yes—
88C23×C4C2412yes—
89C23×C4C2411yescharacteristic
90#117C421256yescomplemented
91C2×C4⋊C4C421128yescomplemented
92C2×C4⋊C4C22×C4132yes—
93C2×C4⋊C4C22×C4164yes—
94C2×C4⋊C4C22×C4132yes—
95C2×C4⋊C4C22×C4164yes—
96C2×C22⋊C4C22×C4132yes—
97C2×C22⋊C4C22×C4164yes—
98C2×C42—216no—
99C2×C42—216no—
100C2×C42—216no—
101C2×C42—432no—
102C2×C42—432no—
103C2×C42—48no—
104C2×C42—416no—
105C2×C42—432no—
106C2×C42C42164yescomplemented
107C2×C42C22×C4132yes—
108C2×C42C22×C4116yes—
109C2×C42C22×C4132yes—
110C2×C42C22×C41128yes—
111C2×C42C22×C4116yes—
112C2×C42C22×C418yes—
113C2×C42C22×C418yes—
114C2×C42C22×C418yes—
115C2×C42C22×C418yes—
116C2×C42C22×C418yes—
117C2×C42C22×C418yes—
118C2×C42C22×C4132yes—
119C2×C42C22×C4164yes—
120#95C22×C4132yes—
121#95C22×C4132yes—
122#95C22×C4132yes—
123#95C22×C41128yes—
124C24—22no—
125C24—22no—
126C24—24no—
127C24C23×C414yes—
128C24C23×C418yes—
129C24C23×C412yes—
130C24C2511yescharacteristic
131C22×C4—216no—
132C22×C4—216no—
133C22×C4—22no—
134C22×C4—216no—
135C22×C4—22no—
136C22×C4—232no—
137C22×C4—28no—
138C22×C4—216no—
139C22×C4—28no—
140C22×C4—28no—
141C22×C4—232no—
142C22×C4—416no—
143C22×C4—416no—
144C22×C4—416no—
145C22×C4—48no—
146C22×C4—464no—
147C22×C4C2×C42116yes—
148C22×C4C2×C42116yes—
149C22×C4C2×C42164yes—
150C22×C4C2×C42116yes—
151C22×C4C2×C42132yes—
152C22×C4C2×C42164yes—
153C22×C4C23×C414yes—
154C22×C4C23×C414yes—
155C22×C4C23×C414yes—
156C22×C4C23×C4132yes—
157C22×C4C23×C4164yes—
158C22×C4C23×C4116yes—
159C22×C4C23×C4132yes—
160C22×C4C23×C412yes—
161C22×C4C23×C414yes—
162C22×C4C23×C412yes—
163C22×C4C23×C414yes—
164C22×C4C23×C414yes—
165C22×C4C23×C414yes—
166C22×C4C23×C414yes—
167C22×C4C23×C4116yes—
168C22×C4H(5,𝔽2)14yes—
169C22×C42−1+414yes—
170C4⋊C4C2×C421128yes—
171C4⋊C4C2×C421128yescomplemented
172C22⋊C4C2×C421128yes—
173C42—232no—
174C42—264no—
175C42—416no—
176C42—432no—
177C42—4128no—
178C42C2×C42132yes—
179C42C2×C42132yes—
180C42C2×C421128yescomplemented
181C23—22no—
182C23—22no—
183C23—28no—
184C23—24no—
185C23—28no—
186C23—216no—
187C23—216no—
188C23C22×C42116yes—
189C23C22×C4214yes—
190C23C22×C4218yes—
191C23C24×C411yescharacteristic
192C23C24×C412yes—
193C23C24×C414yes—
194C23C2×H(5,𝔽2)12yes—
195C23C2×2−1+412yes—
196C23#58514yes—
197C2×C4—216no—
198C2×C4—22no—
199C2×C4—22no—
200C2×C4—232no—
201C2×C4—28no—
202C2×C4—28no—
203C2×C4—232no—
204C2×C4—28no—
205C2×C4—28no—
206C2×C4—216no—
207C2×C4—264no—
208C2×C4—264no—
209C2×C4—264no—
210C2×C4—232no—
211C2×C4—416no—
212C2×C4—464no—
213C2×C4C43164yescomplemented
214C2×C4C22×C4214yes—
215C2×C4C22×C4218yes—
216C2×C4C22×C42164yes—
217C2×C4C22×C42132yes—
218C2×C4C22×C4218yes—
219C2×C4C22×C42116yes—
220C2×C4C22×C42116yes—
221C2×C4C22×C42116yes—
222C2×C4C22×C4214yes—
223C2×C4#51814yes—
224C2×C4#51914yes—
225C2×C4#520116yes—
226C22—24no—
227C22—24no—
228C22—28no—
229C22—232no—
230C22—28no—
231C22C2×C4318yes—
232C22C23×C4211yescharacteristic
233C22C23×C4212yes—
234C22C23×C4214yes—
235C22C2×#51811yescharacteristic
236C22C2×#51911yescharacteristic
237C22C2×#52014yes—
238C22#342812yes—
239C22#342814yes—
240C22C4×H(5,𝔽2)18yes—
241C22C4×2−1+418yes—
242C4—24no—
243C4—28no—
244C4—232no—
245C4—264no—
246C4C2×C43116yes—
247C4#227418yesdirect product factor
248C2—28no—
249C2C22×C4311yescharacteristic
250C2C2×#227411yescharacteristic
251C2#3399611yescharacteristic
252C2C4×#51812yes—
253C2C4×#52018yes—
254C2C4×#51912yes—
subgroupG/H
centerC23×C4C24
commutatorC2C22×C43
Frattini, socle, cosocleC24C25
prime radicalC25C24
LCSG ▷ C2 ▷ C1
UCSC1 ◁ C23×C4 ◁ G
LECSG ▷ C24 ▷ C1

Complements

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

NH ≅ G/Ntype
4. #13750C2semidirect
6. C42×C4⋊C4C2semidirect
12. #2274C4direct (N × H)
13. C4×#117C4semidirect
14. C2×C4×C4⋊C4C4semidirect
55. C4×C4⋊C4C2×C4semidirect
56. C4×C4⋊C4C2×C4semidirect
57. C4×C4⋊C4C2×C4semidirect
61. #376C2×C4semidirect
68. C43C2×C4semidirect
90. #117C42semidirect
91. C2×C4⋊C4C42semidirect
106. C2×C42C42semidirect
171. C4⋊C4C2×C42semidirect
180. C42C2×C42semidirect
213. C2×C4C43semidirect
247. C4#2274direct (N × H)

Maximal subgroups

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

subgroupindex
C2×#22742
C2×C4×#1172
C22×C4×C4⋊C42
#137502
#137492
C42×C4⋊C42
C42×C22⋊C42