Finite Group Databasebeta

← C22×#1542 #6343963

Subgroups — C22×#1542 #6343963

Order 512.

3458 conjugacy classes of subgroups.

The subgroup lattice has 329 nodes — too large to display as a diagram.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1C22×#533C211yesmaximal, characteristic
2C22×#431C211yesmaximal, characteristic
3C23×C4⋊C8C211yesmaximal, characteristic
4C2×#1542C2124yesmaximal, direct product factor
5C22×#333C212yesmaximal, complemented
6C22×#332C212yesmaximal, complemented
7C24×C8—21no—
8C2×#533—26no—
9C2×#533—26no—
10C2×#533C4112yes—
11C2×#533C22112yes—
12C22×C4⋊Q8C2211yescharacteristic
13C22×C4⋊Q8C2211yescharacteristic
14C22×#125—21no—
15C22×C22⋊Q8—21no—
16C22×C22⋊Q8C412yes—
17C22×C4×Q8—21no—
18C22×C4×Q8C412yes—
19C22×#117—21no—
20C23×C42C2211yescharacteristic
21C2×#431—26no—
22C2×#431C22112yes—
23C22×C4⋊C8—21no—
24C22×C4⋊C8—26no—
25C22×C4⋊C8C2212yes—
26C22×C4⋊C8C2212yes—
27C22×C4⋊C8C22112yes—
28C22×C22⋊C8—21no—
29C22×C4×C8—21no—
30#1542C22164yesdirect product factor
31C2×#333C22124yescomplemented
32C2×#332C22124yescomplemented
33C23×Q8—21no—
34C23×Q8C2×C412yes—
35C24×C4C2×C411yescharacteristic
36C24×C4D411yescharacteristic
37C24×C4D411yescharacteristic
38C23×C8—22no—
39C23×C8—22no—
40C23×C8—212no—
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×#125—212no—
57C2×C22⋊Q8—212no—
58C2×C22⋊Q8—212no—
59C2×C22⋊Q8—212no—
60C2×C22⋊Q8C2×C4124yes—
61C2×C4×Q8—212no—
62C2×C4×Q8—212no—
63C2×C4×Q8—212no—
64C2×C4×Q8C2×C4124yes—
65C2×#117—212no—
66C2×#117—212no—
67C22×C4⋊C4—22no—
68C22×C4⋊C4—22no—
69C22×C4⋊C4—21no—
70C22×C4⋊C4—21no—
71C22×C4⋊C4—21no—
72C22×C4⋊C4C2×C412yes—
73C22×C22⋊C4—22no—
74C22×C42—22no—
75C22×C42C2×C416yes—
76C22×C42C2×C411yescharacteristic
77C22×C42D411yescharacteristic
78C22×C42D416yes—
79C22×C42D416yes—
80C22×C42D411yescharacteristic
81C22×C42C2311yescharacteristic
82C22×C42C2316yes—
83#431—224no—
84#431C23116yes—
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×C4×C8—212no—
94#333C23132yescomplemented
95#332C23132yescomplemented
96C25C22⋊C411yescharacteristic
97C22×Q8—26no—
98C22×Q8—26no—
99C22×Q8—26no—
100C22×Q8—48no—
101C22×Q8—48no—
102C22×Q8C22×C4112yes—
103C23×C4—28no—
104C23×C4—22no—
105C23×C4—22no—
106C23×C4—44no—
107C23×C4C22⋊C411yescharacteristic
108C23×C4C22⋊C411yescharacteristic
109C23×C4C22⋊C416yes—
110C23×C4C22⋊C416yes—
111C23×C4C22⋊C416yes—
112C23×C4C22⋊C411yescharacteristic
113C23×C4SD1618yes—
114C23×C4Q1618yes—
115C23×C4C22×C411yescharacteristic
116C23×C4C22×C416yes—
117C23×C4C2×D416yes—
118C23×C4C2×D411yescharacteristic
119C23×C4C2×D416yes—
120C23×C4C2×D411yescharacteristic
121C22×C8—212no—
122C22×C8—216no—
123C22×C8—212no—
124C22×C8—448no—
125C22×C8—48no—
126C22×C8—48no—
127C4⋊Q8—212no—
128C4⋊Q8—212no—
129C4⋊Q8—26no—
130C4⋊Q8—26no—
131C4⋊Q8—26no—
132C4⋊Q8—26no—
133C4⋊Q8C22×C4112yes—
134C4⋊Q8C22×C4112yes—
135C4⋊Q8C2414yes—
136C4⋊Q8C2414yes—
137#125—248no—
138#125—216no—
139C22⋊Q8—248no—
140C22⋊Q8—248no—
141C22⋊Q8—216no—
142C22⋊Q8C22×C4132yes—
143C4×Q8—248no—
144C4×Q8—248no—
145C4×Q8—216no—
146C4×Q8C22×C4132yes—
147#117—248no—
148#117—216no—
149C2×C4⋊C4—26no—
150C2×C4⋊C4—26no—
151C2×C4⋊C4—26no—
152C2×C4⋊C4—224no—
153C2×C4⋊C4—224no—
154C2×C4⋊C4—26no—
155C2×C4⋊C4—26no—
156C2×C4⋊C4—26no—
157C2×C4⋊C4—26no—
158C2×C4⋊C4C22×C4112yes—
159C2×C22⋊C4—224no—
160C2×C42—224no—
161C2×C42C22⋊C416yes—
162C2×C42C22⋊C416yes—
163C2×C42C22⋊C416yes—
164C2×C42C22⋊C4124yes—
165C2×C42C22×C416yes—
166C2×C42C22×C413yes—
167C2×C42C22×C4112yes—
168C2×C42C2×D416yes—
169C2×C42C2×D416yes—
170C2×C42C2×D413yes—
171C2×C42C2×D413yes—
172C2×C42C2×D4112yes—
173C2×C42C2×D4112yes—
174C2×C42C2413yes—
175C2×C42C2414yes—
176C4⋊C8—216no—
177C4⋊C8—212no—
178C4⋊C8—212no—
179C4⋊C8C2418yes—
180C4⋊C8C2418yes—
181C22⋊C8—216no—
182C4×C8—216no—
183C24—24no—
184C24—24no—
185C24#10318yes—
186C24C2×C22⋊C416yes—
187C24C2×C22⋊C411yescharacteristic
188C2×Q8—212no—
189C2×Q8—212no—
190C2×Q8—24no—
191C2×Q8—424no—
192C2×Q8—424no—
193C2×Q8—424no—
194C2×Q8—424no—
195C2×Q8C23×C418yes—
196C22×C4—24no—
197C22×C4—24no—
198C22×C4—24no—
199C22×C4—224no—
200C22×C4—224no—
201C22×C4—212no—
202C22×C4—212no—
203C22×C4—412no—
204C22×C4—412no—
205C22×C4—48no—
206C22×C4—48no—
207C22×C4#103148yes—
208C22×C4#10318yes—
209C22×C4C2×C22⋊C416yes—
210C22×C4C2×C22⋊C4112yes—
211C22×C4C2×C22⋊C416yes—
212C22×C4C2×C22⋊C413yes—
213C22×C4C2×C22⋊C4112yes—
214C22×C4C2×C22⋊C416yes—
215C22×C4C2×C22⋊C413yes—
216C22×C4C2×C22⋊C4112yes—
217C22×C4C2×C22⋊C413yes—
218C22×C4C2×SD16124yes—
219C22×C4C2×SD1614yes—
220C22×C4C2×Q16124yes—
221C22×C4C2×Q1614yes—
222C22×C4#13518yes—
223C22×C4C23×C413yes—
224C22×C4C23×C414yes—
225C22×C4C22×D414yes—
226C22×C4C22×D413yes—
227C22×C4C22×D414yes—
228C22×C4C22×D413yes—
229C2×C8—28no—
230C2×C8—28no—
231C2×C8—432no—
232C2×C8—424no—
233C2×C8—424no—
234C4⋊C4—212no—
235C4⋊C4—212no—
236C4⋊C4—212no—
237C4⋊C4—232no—
238C4⋊C4—232no—
239C4⋊C4—212no—
240C4⋊C4—24no—
241C4⋊C4—24no—
242C4⋊C4—24no—
243C4⋊C4C23×C418yes—
244C22⋊C4—232no—
245C42—232no—
246C42C2×C22⋊C4112yes—
247C42C2×C22⋊C4112yes—
248C42C2×C22⋊C4112yes—
249C42C2×C22⋊C416yes—
250C42C23×C414yes—
251C42C23×C413yes—
252C42C22×D414yes—
253C42C22×D414yes—
254C42C22×D413yes—
255C42C22×D413yes—
256C42C2511yescharacteristic
257C23—232no—
258C23—212no—
259C23—212no—
260C23#41314yes—
261C23C2×#103124yes—
262C23C2×#10314yes—
263C23#41614yes—
264C23C22×C22⋊C414yes—
265C23C22×C22⋊C413yes—
266Q8—48no—
267Q8—424no—
268Q8—424no—
269Q8—48no—
270C2×C4—212no—
271C2×C4—26no—
272C2×C4—26no—
273C2×C4—212no—
274C2×C4—224no—
275C2×C4—28no—
276C2×C4—28no—
277C2×C4—28no—
278C2×C4—412no—
279C2×C4—44no—
280C2×C4—424no—
281C2×C4—424no—
282C2×C4C2×#103148yes—
283C2×C4C2×#103112yes—
284C2×C4C2×#103124yes—
285C2×C4#416112yes—
286C2×C4C22×C22⋊C414yes—
287C2×C4C22×C22⋊C414yes—
288C2×C4C22×C22⋊C413yes—
289C2×C4C22×C22⋊C414yes—
290C2×C4C22×C22⋊C413yes—
291C2×C4C22×C22⋊C413yes—
292C2×C4C22×SD1618yes—
293C2×C4C22×SD1616yes—
294C2×C4C22×Q1618yes—
295C2×C4C22×Q1616yes—
296C2×C4C2×#135112yes—
297C2×C4C24×C411yescharacteristic
298C2×C4C23×D411yescharacteristic
299C2×C4C23×D411yescharacteristic
300C8—48no—
301C8—48no—
302C22—248no—
303C22—24no—
304C22—24no—
305C22#1542116yesdirect product factor
306C22C2×#41316yes—
307C22C22×#10318yes—
308C22C22×#10316yes—
309C22C2×#41616yes—
310C22C23×C22⋊C411yescharacteristic
311C4—24no—
312C4—23no—
313C4—21no—
314C4—24no—
315C4—48no—
316C4—48no—
317C4C22×#10318yes—
318C4C22×#10316yes—
319C4C2×#41616yes—
320C4C23×SD1611yescharacteristic
321C4C23×Q1611yescharacteristic
322C4C22×#13512yes—
323C2—28no—
324C2C2×#1542112yesdirect product factor
325C2C22×#41311yescharacteristic
326C2C23×#10311yescharacteristic
327C2C22×#41611yescharacteristic
subgroupG/H
centerC23×C4C22⋊C4
commutatorC2×C4C24×C4
Frattini, cosocleC42C25
socleC24C2×C22⋊C4
prime radicalC25C22⋊C4
LCSG ▷ C2×C4 ▷ C22 ▷ C1
UCSC1 ◁ C23×C4 ◁ C23×C42 ◁ G
LECSG ▷ C42 ▷ C22 ▷ C1

Complements

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

NH ≅ G/Ntype
4. C2×#1542C2direct (N × H)
5. C22×#333C2semidirect
6. C22×#332C2semidirect
30. #1542C22direct (N × H)
31. C2×#333C22semidirect
32. C2×#332C22semidirect
94. #333C23semidirect
95. #332C23semidirect
305. C22#1542direct (N × H)
324. C2C2×#1542direct (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×#4312
C23×C4⋊C82
C2×#15422
C22×#3332
C22×#3322