Finite Group Databasebeta

← C22×#1552 #6343976

Subgroups — C22×#1552 #6343976

Order 512.

3394 conjugacy classes of subgroups.

The subgroup lattice has 332 nodes — too large to display as a diagram.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1C22×#533C211yesmaximal, characteristic
2C22×#432C211yesmaximal, characteristic
3C23×C4⋊C8C211yesmaximal, characteristic
4C2×#1552C2124yesmaximal, direct product factor
5C22×#332C212yesmaximal, complemented
6C22×#332C212yesmaximal, complemented
7C24×C8—21no—
8C2×#533—26no—
9C2×#533—26no—
10C2×#533C4112yes—
11C2×#533C22112yes—
12C22×C4⋊Q8C2211yescharacteristic
13C22×C4⋊Q8C2211yescharacteristic
14C22×#125C412yes—
15C22×C22⋊Q8—21no—
16C22×C22⋊Q8—21no—
17C22×C4×Q8—21no—
18C22×C4×Q8—21no—
19C22×#117C412yes—
20C23×C42C2211yescharacteristic
21C2×#432—26no—
22C2×#432C22112yes—
23C22×C4⋊C8—21no—
24C22×C4⋊C8—26no—
25C22×C4⋊C8C2212yes—
26C22×C4⋊C8C2212yes—
27C22×C4⋊C8C22112yes—
28C22×C22⋊C8—21no—
29C22×#97—21no—
30#1552C22164yesdirect product factor
31C2×#332C22124yescomplemented
32C2×#332C22124yescomplemented
33C23×Q8—21no—
34C23×Q8—21no—
35C24×C4C2×C411yescharacteristic
36C24×C4D411yescharacteristic
37C24×C4D411yescharacteristic
38C23×C8—22no—
39C23×C8—212no—
40C23×C8—22no—
41C23×C8—48no—
42#533—248no—
43#533—224no—
44#533—224no—
45#533C2×C4148yes—
46#533C23116yes—
47C2×C4⋊Q8—23no—
48C2×C4⋊Q8—23no—
49C2×C4⋊Q8—23no—
50C2×C4⋊Q8—23no—
51C2×C4⋊Q8C2×C416yes—
52C2×C4⋊Q8C2×C416yes—
53C2×C4⋊Q8C2316yes—
54C2×C4⋊Q8C2316yes—
55C2×#125—212no—
56C2×#125C2×C4124yes—
57C2×C22⋊Q8—212no—
58C2×C22⋊Q8—212no—
59C2×C22⋊Q8—212no—
60C2×C22⋊Q8—212no—
61C2×C4×Q8—212no—
62C2×C4×Q8—212no—
63C2×C4×Q8—212no—
64C2×C4×Q8—212no—
65C2×#117—212no—
66C2×#117C2×C4124yes—
67C22×C4⋊C4—22no—
68C22×C4⋊C4—22no—
69C22×C4⋊C4—21no—
70C22×C4⋊C4—21no—
71C22×C4⋊C4C2×C412yes—
72C22×C4⋊C4C2×C412yes—
73C22×C22⋊C4—22no—
74C22×C42—22no—
75C22×C42C2×C411yescharacteristic
76C22×C42C2×C416yes—
77C22×C42D411yescharacteristic
78C22×C42D411yescharacteristic
79C22×C42D416yes—
80C22×C42D416yes—
81C22×C42C2311yescharacteristic
82C22×C42C2316yes—
83#432—224no—
84#432C23116yes—
85C2×C4⋊C8—212no—
86C2×C4⋊C8—26no—
87C2×C4⋊C8—224no—
88C2×C4⋊C8—26no—
89C2×C4⋊C8C23112yes—
90C2×C4⋊C8C23112yes—
91C2×C4⋊C8C23116yes—
92C2×C22⋊C8—212no—
93C2×#97—212no—
94#332C23132yescomplemented
95#332C23132yescomplemented
96C25C22⋊C411yescharacteristic
97C22×Q8—26no—
98C22×Q8—26no—
99C22×Q8—26no—
100C22×Q8—26no—
101C22×Q8—48no—
102C22×Q8—44no—
103C22×Q8—44no—
104C23×C4—28no—
105C23×C4—28no—
106C23×C4—24no—
107C23×C4—24no—
108C23×C4—22no—
109C23×C4—22no—
110C23×C4C22⋊C416yes—
111C23×C4C22⋊C416yes—
112C23×C4C22⋊C416yes—
113C23×C4C22⋊C411yescharacteristic
114C23×C4C22⋊C411yescharacteristic
115C23×C4C22⋊C411yescharacteristic
116C23×C4C22×C416yes—
117C23×C4C22×C411yescharacteristic
118C23×C4C2×D416yes—
119C23×C4C2×D416yes—
120C23×C4C2×D411yescharacteristic
121C23×C4C2×D411yescharacteristic
122C22×C8—216no—
123C22×C8—212no—
124C22×C8—212no—
125C22×C8—448no—
126C22×C8—48no—
127C22×C8—48no—
128C4⋊Q8—212no—
129C4⋊Q8—212no—
130C4⋊Q8—26no—
131C4⋊Q8—26no—
132C4⋊Q8—26no—
133C4⋊Q8—26no—
134C4⋊Q8C22×C4112yes—
135C4⋊Q8C22×C4112yes—
136C4⋊Q8C2414yes—
137C4⋊Q8C2414yes—
138#125—248no—
139#125C22×C4132yes—
140C22⋊Q8—248no—
141C22⋊Q8—248no—
142C22⋊Q8—216no—
143C22⋊Q8—216no—
144C4×Q8—248no—
145C4×Q8—248no—
146C4×Q8—216no—
147C4×Q8—216no—
148#117—248no—
149#117C22×C4132yes—
150C2×C4⋊C4—224no—
151C2×C4⋊C4—224no—
152C2×C4⋊C4—26no—
153C2×C4⋊C4—26no—
154C2×C4⋊C4—26no—
155C2×C4⋊C4—26no—
156C2×C4⋊C4—26no—
157C2×C4⋊C4—26no—
158C2×C4⋊C4C22×C4112yes—
159C2×C4⋊C4C22×C4112yes—
160C2×C22⋊C4—224no—
161C2×C42—224no—
162C2×C42C22⋊C416yes—
163C2×C42C22⋊C416yes—
164C2×C42C22⋊C416yes—
165C2×C42C22⋊C4124yes—
166C2×C42C22×C416yes—
167C2×C42C22×C413yes—
168C2×C42C22×C4112yes—
169C2×C42C2×D416yes—
170C2×C42C2×D416yes—
171C2×C42C2×D413yes—
172C2×C42C2×D413yes—
173C2×C42C2×D4112yes—
174C2×C42C2×D4112yes—
175C2×C42C2413yes—
176C2×C42C2414yes—
177C4⋊C8—216no—
178C4⋊C8—212no—
179C4⋊C8—212no—
180C4⋊C8C2418yes—
181C4⋊C8C2418yes—
182C22⋊C8—216no—
183#97—216no—
184C24—24no—
185C24—24no—
186C24#10118yes—
187C24C2×C22⋊C416yes—
188C24C2×C22⋊C411yescharacteristic
189C2×Q8—212no—
190C2×Q8—212no—
191C2×Q8—24no—
192C2×Q8—24no—
193C2×Q8—424no—
194C2×Q8—412no—
195C2×Q8—412no—
196C2×Q8—424no—
197C2×Q8—424no—
198C22×C4—224no—
199C22×C4—24no—
200C22×C4—224no—
201C22×C4—24no—
202C22×C4—24no—
203C22×C4—24no—
204C22×C4—224no—
205C22×C4—212no—
206C22×C4—212no—
207C22×C4—224no—
208C22×C4—224no—
209C22×C4—212no—
210C22×C4—212no—
211C22×C4—48no—
212C22×C4—48no—
213C22×C4C2×C22⋊C416yes—
214C22×C4C2×C22⋊C416yes—
215C22×C4C2×C22⋊C416yes—
216C22×C4C2×C22⋊C4112yes—
217C22×C4C2×C22⋊C4112yes—
218C22×C4C2×C22⋊C413yes—
219C22×C4C2×C22⋊C4112yes—
220C22×C4C2×C22⋊C413yes—
221C22×C4C2×C22⋊C413yes—
222C22×C4#13518yes—
223C22×C4AGL(1,ℤ/8)14yes—
224C22×C4#13714yes—
225C22×C4C23×C413yes—
226C22×C4C23×C414yes—
227C22×C4C22×D414yes—
228C22×C4C22×D414yes—
229C22×C4C22×D413yes—
230C22×C4C22×D413yes—
231C2×C8—28no—
232C2×C8—28no—
233C2×C8—432no—
234C2×C8—424no—
235C2×C8—424no—
236C4⋊C4—232no—
237C4⋊C4—232no—
238C4⋊C4—212no—
239C4⋊C4—212no—
240C4⋊C4—212no—
241C4⋊C4—212no—
242C4⋊C4—24no—
243C4⋊C4—24no—
244C4⋊C4C23×C418yes—
245C4⋊C4C23×C418yes—
246C22⋊C4—232no—
247C42—232no—
248C42C2×C22⋊C4112yes—
249C42C2×C22⋊C4112yes—
250C42C2×C22⋊C4112yes—
251C42C2×C22⋊C416yes—
252C42C23×C414yes—
253C42C23×C413yes—
254C42C22×D414yes—
255C42C22×D414yes—
256C42C22×D413yes—
257C42C22×D413yes—
258C42C2511yescharacteristic
259C23—232no—
260C23—212no—
261C23—212no—
262C23C2×#101124yes—
263C23C2×#10114yes—
264C23#41614yes—
265C23#41714yes—
266C23C22×C22⋊C414yes—
267C23C22×C22⋊C413yes—
268Q8—424no—
269Q8—424no—
270Q8—48no—
271Q8—44no—
272Q8—44no—
273C2×C4—224no—
274C2×C4—212no—
275C2×C4—26no—
276C2×C4—28no—
277C2×C4—26no—
278C2×C4—212no—
279C2×C4—212no—
280C2×C4—224no—
281C2×C4—224no—
282C2×C4—28no—
283C2×C4—24no—
284C2×C4—24no—
285C2×C4—28no—
286C2×C4—28no—
287C2×C4—424no—
288C2×C4—424no—
289C2×C4#416112yes—
290C2×C4#417112yes—
291C2×C4C22×C22⋊C414yes—
292C2×C4C22×C22⋊C414yes—
293C2×C4C22×C22⋊C414yes—
294C2×C4C22×C22⋊C413yes—
295C2×C4C22×C22⋊C413yes—
296C2×C4C22×C22⋊C413yes—
297C2×C4C2×#135112yes—
298C2×C4C2×AGL(1,ℤ/8)16yes—
299C2×C4C2×#13716yes—
300C2×C4C24×C411yescharacteristic
301C2×C4C23×D411yescharacteristic
302C2×C4C23×D411yescharacteristic
303C8—48no—
304C8—48no—
305C22—248no—
306C22—24no—
307C22—24no—
308C22#1552116yesdirect product factor
309C22C22×#10118yes—
310C22C22×#10116yes—
311C22C2×#41616yes—
312C22C2×#41716yes—
313C22C23×C22⋊C411yescharacteristic
314C4—24no—
315C4—23no—
316C4—21no—
317C4—24no—
318C4—24no—
319C4—48no—
320C4—48no—
321C4C2×#41616yes—
322C4C2×#41716yes—
323C4C22×#13512yes—
324C4C22×AGL(1,ℤ/8)11yescharacteristic
325C4C22×#13711yescharacteristic
326C2—28no—
327C2C2×#1552112yesdirect product factor
328C2C23×#10111yescharacteristic
329C2C22×#41611yescharacteristic
330C2C22×#41711yescharacteristic
subgroupG/H
center, socleC24C2×C22⋊C4
commutatorC2×C4C24×C4
Frattini, cosocleC42C25
prime radicalC25C22⋊C4
LCSG ▷ C2×C4 ▷ C22 ▷ C1
UCSC1 ◁ C24 ◁ C23×C42 ◁ G
LECSG ▷ C42 ▷ C22 ▷ C1

Complements

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

NH ≅ G/Ntype
4. C2×#1552C2direct (N × H)
5. C22×#332C2semidirect
6. C22×#332C2semidirect
30. #1552C22direct (N × H)
31. C2×#332C22semidirect
32. C2×#332C22semidirect
94. #332C23semidirect
95. #332C23semidirect
308. C22#1552direct (N × H)
327. C2C2×#1552direct (N × H)

Maximal subgroups

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

subgroupindex
C22×#5332
C22×#4322
C23×C4⋊C82
C2×#15522
C22×#3322