Finite Group Databasebeta

← C22×#2889 #10574053

Subgroups — C22×#2889 #10574053

Order 512.

22250 conjugacy classes of subgroups.

The subgroup lattice has 274 nodes — too large to display as a diagram.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1C23×2−1+4C211yesmaximal, characteristic
2C22×#568C212yesmaximal, complemented
3C2×#2889C2148yesmaximal, direct product factor
4C22×#413C216yesmaximal, complemented
5C23×#101C216yesmaximal, complemented
6C22×2−1+4—28no—
7C22×2−1+4—224no—
8C22×2−1+4C4124yes—
9C22×2−1+4C22124yes—
10C23×#41C416yes—
11C23×#41C2213yes—
12C23×#41C2211yescharacteristic
13C24×Q8C412yes—
14C24×Q8C2213yes—
15C2×#568—224no—
16C2×#568C22148yescomplemented
17C22×#131—28no—
18C23×M16C22112yes—
19#2889C221256yesdirect product factor
20C2×#413C221144yescomplemented
21C22×#101C22112yes—
22C22×#101C221144yescomplemented
23C22×#100C2214yes—
24C2×2−1+4—2192no—
25C2×2−1+4—2192no—
26C2×2−1+4—2192no—
27C2×2−1+4—2192no—
28C2×2−1+4C2×C41192yes—
29C2×2−1+4C23164yes—
30C22×#41—272no—
31C22×#41—224no—
32C22×#41—212no—
33C22×#41—236no—
34C22×#41C2×C41144yes—
35C22×#41C2×C4136yes—
36C22×#41C2×C4112yes—
37C22×#41D418yes—
38C22×#41D4124yes—
39C22×#41C23136yes—
40C22×#41C23112yes—
41C23×Q8—224no—
42C23×Q8—28no—
43C23×Q8—212no—
44C23×Q8—236no—
45C23×Q8C2×C416yes—
46C23×Q8C2×C4148yes—
47C23×Q8C2×C4136yes—
48C23×Q8C2×C411yescharacteristic
49C23×Q8C2313yes—
50C23×Q8C23136yes—
51C23×D4C2×C416yes—
52C23×D4C2×C413yes—
53C23×D4C2311yescharacteristic
54C24×C4C2×C416yes—
55C24×C4C2×C416yes—
56C24×C4C2313yes—
57#568—2192no—
58#568C231128yescomplemented
59C2×#131—2192no—
60C22×M16—212no—
61C22×M16—272no—
62C22×M16C2318yes—
63C22×M16C231144yes—
64C23×C8—212no—
65#413C231384yescomplemented
66C2×#101C231144yes—
67C2×#101C231384yescomplemented
68C2×#100C23148yes—
69C25C22×C412yes—
70C25C22×C413yes—
712−1+4—21536no—
722−1+4—2512no—
73C2×#41—2576no—
74C2×#41—2576no—
75C2×#41—2144no—
76C2×#41—2144no—
77C2×#41—2144no—
78C2×#41—2144no—
79C2×#41C22⋊C4196yes—
80C2×#41C22⋊C4196yes—
81C2×#41C22×C41384yes—
82C2×#41C22×C41144yes—
83C2×#41C22×C4148yes—
84C2×#41C2×D4196yes—
85C2×#41C2×D4196yes—
86C2×#41C24148yes—
87C2×#41C24116yes—
88C22×Q8—2192no—
89C22×Q8—2192no—
90C22×Q8—236no—
91C22×Q8—212no—
92C22×Q8—2144no—
93C22×Q8—2144no—
94C22×Q8—218no—
95C22×Q8—26no—
96C22×Q8—2144no—
97C22×Q8—2144no—
98C22×Q8C22⋊C4112yes—
99C22×Q8C22⋊C414yes—
100C22×Q8C22×C4172yes—
101C22×Q8C22×C4118yes—
102C22×Q8C22×C41128yes—
103C22×Q8C22×C41144yes—
104C22×Q8C22×C4112yes—
105C22×Q8C24118yes—
106C22×Q8C24148yes—
107C22×D4—236no—
108C22×D4—212no—
109C22×D4—26no—
110C22×D4—22no—
111C22×D4C22⋊C4136yes—
112C22×D4C22⋊C4112yes—
113C22×D4C22×C4172yes—
114C22×D4C22×C416yes—
115C22×D4C22×C4136yes—
116C22×D4C2416yes—
117C23×C4—236no—
118C23×C4—212no—
119C23×C4—236no—
120C23×C4—212no—
121C23×C4C22×C416yes—
122C23×C4C22×C4172yes—
123C23×C4C22×C4172yes—
124C23×C4C22×C413yes—
125C23×C4C22×C4118yes—
126C23×C4C2×D4112yes—
127C23×C4C2×D4136yes—
128C23×C4C2411yescharacteristic
129C23×C4C24118yes—
130#131—2512no—
131C2×M16—224no—
132C2×M16—2144no—
133C2×M16—2288no—
134C2×M16C24148yes—
135C2×M16C241192yes—
136C22×C8—28no—
137C22×C8—2144no—
138#101C241192yes—
139#100C24164yes—
140C24—26no—
141C24—22no—
142C24—412no—
143C24—48no—
144C24C2×C22⋊C416yes—
145C24C2×C22⋊C4118yes—
146C24C23×C411yescharacteristic
147C24C23×C4112yes—
148C24C23×C4118yes—
149#41—21536no—
150#41—2576no—
151#41—2192no—
152#41C2×C22⋊C41384yes—
153#41C22×D41128yes—
154C2×Q8—2512no—
155C2×Q8—2144no—
156C2×Q8—2144no—
157C2×Q8—236no—
158C2×Q8—236no—
159C2×Q8—2576no—
160C2×Q8—236no—
161C2×Q8—236no—
162C2×Q8—2192no—
163C2×Q8C2×C22⋊C4148yes—
164C2×Q8C2×C22⋊C4148yes—
165C2×Q8C23×C4196yes—
166C2×Q8C23×C4136yes—
167C2×Q8C23×C4116yes—
168C2×Q8C25112yes—
169C2×D4—2144no—
170C2×D4—2144no—
171C2×D4—212no—
172C2×D4—212no—
173C2×D4—212no—
174C2×D4—212no—
175C2×D4C2×C22⋊C41144yes—
176C2×D4C2×C22⋊C41144yes—
177C2×D4C23×C4196yes—
178C2×D4C23×C4112yes—
179C2×D4C23×C4148yes—
180C2×D4C2514yes—
181C22×C4—218no—
182C22×C4—2144no—
183C22×C4—2144no—
184C22×C4—26no—
185C22×C4—2144no—
186C22×C4—2144no—
187C22×C4C2×C22⋊C4118yes—
188C22×C4C2×C22⋊C4172yes—
189C22×C4C2×C22⋊C4172yes—
190C22×C4C2×C22⋊C416yes—
191C22×C4C23×C4136yes—
192C22×C4C23×C4196yes—
193C22×C4C23×C4196yes—
194C22×C4C23×C4118yes—
195C22×C4C23×C413yes—
196C22×C4C23×C4136yes—
197C22×C4C22×D4172yes—
198C22×C4C22×D416yes—
199C22×C4C22×D4172yes—
200C22×C4C22×D412yes—
201C22×C4C2513yes—
202C22×C4C25112yes—
203M16—248no—
204M16—2192no—
205M16C25132yes—
206C2×C8—248no—
207C2×C8—2192no—
208C23—24no—
209C23—224no—
210C23—212no—
211C23—212no—
212C23—436no—
213C23—436no—
214C23—424no—
215C23—424no—
216C23—48no—
217C23C22×C22⋊C413yes—
218C23C22×C22⋊C4136yes—
219C23C22×C22⋊C4136yes—
220C23C22×C22⋊C411yescharacteristic
221C23C24×C413yes—
222C23C24×C418yes—
223C23C24×C4112yes—
224Q8—224no—
225Q8—2192no—
226Q8—272no—
227Q8C22×C22⋊C4164yes—
228D4—2192no—
229D4—28no—
230D4—224no—
231D4C22×C22⋊C41192yes—
232C2×C4—236no—
233C2×C4—236no—
234C2×C4—2192no—
235C2×C4—2192no—
236C2×C4C22×C22⋊C4136yes—
237C2×C4C22×C22⋊C4136yes—
238C2×C4C22×C22⋊C416yes—
239C2×C4C22×C22⋊C416yes—
240C2×C4C22×C22⋊C41144yes—
241C2×C4C24×C4124yes—
242C2×C4C24×C4112yes—
243C2×C4C24×C413yes—
244C2×C4C23×D416yes—
245C2×C4C23×D4148yes—
246C2×C4C23×D416yes—
247C2×C4C2611yescharacteristic
248C8—232no—
249C22—26no—
250C22—26no—
251C22—272no—
252C22—28no—
253C22—436no—
254C22—412no—
255C22—48no—
256C22—424no—
257C22—424no—
258C22#288914yesdirect product factor
259C22C23×C22⋊C413yes—
260C22C23×C22⋊C4124yes—
261C22C23×C22⋊C413yes—
262C22C25×C411yescharacteristic
263C4—224no—
264C4C23×C22⋊C4124yes—
265C4C23×C22⋊C416yes—
266C4C24×D412yes—
267C2—21no—
268C2—23no—
269C2—224no—
270C2—48no—
271C2C2×#288916yesdirect product factor
272C2C24×C22⋊C411yescharacteristic
subgroupG/H
center, socleC23C22×C22⋊C4
commutatorC22C25×C4
Frattini, cosocleC2×C4C26
prime radicalC23×2−1+4C2
LCSG ▷ C22 ▷ C2 ▷ C1
UCSC1 ◁ C23 ◁ C23×#41 ◁ G
LECSG ▷ C2×C4 ▷ C2 ▷ C1

Complements

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

NH ≅ G/Ntype
2. C22×#568C2semidirect
3. C2×#2889C2direct (N × H)
4. C22×#413C2semidirect
5. C23×#101C2semidirect
16. C2×#568C22semidirect
19. #2889C22direct (N × H)
20. C2×#413C22semidirect
22. C22×#101C22semidirect
58. #568C23semidirect
65. #413C23semidirect
67. C2×#101C23semidirect
258. C22#2889direct (N × H)
271. C2C2×#2889direct (N × H)

Maximal subgroups

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

subgroupindex
C23×2−1+42
C22×#5682
C2×#28892
C22×#4132
C23×#1012