Finite Group Databasebeta

← C22×#1800 #6370775

Subgroups — C22×#1800 #6370775

Order 512.

6762 conjugacy classes of subgroups.

The subgroup lattice has 345 nodes — too large to display as a diagram.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1C23×C4×D4C211yesmaximal, characteristic
2C22×#423C212yesmaximal, complemented
3C23×#100C212yesmaximal
4C2×#1800C2124yesmaximal, direct product factor
5C22×#343C212yesmaximal, complemented
6C24×D4C2211yescharacteristic
7C25×C4C412yes—
8C23×M16C2214yes—
9C22×C4×D4—22no—
10C22×C4×D4—22no—
11C22×C4×D4—212no—
12C22×C4×D4C4112yes—
13C22×C4×D4C22112yes—
14C23×C4⋊C4C2211yescharacteristic
15C23×C22⋊C4C412yes—
16C23×C42C2211yescharacteristic
17C2×#423—212no—
18C2×#423C22124yescomplemented
19C22×C4⋊C8—22no—
20C22×C4⋊C8—22no—
21C22×#100—216no—
22C22×#100C22124yes—
23#1800C22164yesdirect product factor
24C2×#343C22124yescomplemented
25C26C2×C412yes—
26C23×D4—26no—
27C23×D4—22no—
28C23×D4—28no—
29C23×D4C2×C416yes—
30C23×D4D418yes—
31C23×D4Q818yes—
32C23×D4C2316yes—
33C24×C4—212no—
34C24×C4—22no—
35C24×C4—22no—
36C24×C4—416no—
37C24×C4C2×C411yescharacteristic
38C24×C4C2×C412yes—
39C24×C4C2×C4124yes—
40C24×C4C2×C411yescharacteristic
41C24×C4C2311yescharacteristic
42C22×M16—212no—
43C22×M16—216no—
44C22×M16—216no—
45C22×M16C23124yes—
46C23×C8—24no—
47C2×C4×D4—224no—
48C2×C4×D4—224no—
49C2×C4×D4—248no—
50C2×C4×D4—224no—
51C2×C4×D4—224no—
52C2×C4×D4—248no—
53C2×C4×D4C2×C4148yes—
54C2×C4×D4C23116yes—
55C22×C4⋊C4—26no—
56C22×C4⋊C4—22no—
57C22×C4⋊C4C2×C416yes—
58C22×C4⋊C4C2316yes—
59C22×C22⋊C4—212no—
60C22×C22⋊C4—24no—
61C22×C22⋊C4C2×C4124yes—
62C22×C42C2×C416yes—
63C22×C42D412yes—
64C22×C42D412yes—
65C22×C42D4112yes—
66C22×C42C2316yes—
67#423—248no—
68#423C23132yescomplemented
69C2×C4⋊C8—224no—
70C2×C4⋊C8—224no—
71C2×#100—296no—
72C2×#100C23132yes—
73#343C23132yescomplemented
74C25—26no—
75C25—22no—
76C25—28no—
77C25—48no—
78C25—48no—
79C25C4⋊C4116yes—
80C25C22×C411yescharacteristic
81C25C22×C4112yes—
82C22×D4—212no—
83C22×D4—212no—
84C22×D4—224no—
85C22×D4—216no—
86C22×D4—248no—
87C22×D4—248no—
88C22×D4—216no—
89C22×D4—212no—
90C22×D4—212no—
91C22×D4—224no—
92C22×D4C4⋊C4148yes—
93C22×D4C22×C4112yes—
94C22×D4C2×D4124yes—
95C22×D4C2×Q8124yes—
96C22×D4C2414yes—
97C23×C4—28no—
98C23×C4—26no—
99C23×C4—22no—
100C23×C4—248no—
101C23×C4—224no—
102C23×C4—224no—
103C23×C4—44no—
104C23×C4—416no—
105C23×C4—496no—
106C23×C4—496no—
107C23×C4—416no—
108C23×C4—48no—
109C23×C4C22⋊C416yes—
110C23×C4C22⋊C412yes—
111C23×C4C22⋊C411yescharacteristic
112C23×C4C22⋊C416yes—
113C23×C4C22⋊C411yescharacteristic
114C23×C4C22×C416yes—
115C23×C4C22×C4112yes—
116C23×C4C22×C4132yes—
117C23×C4C22×C416yes—
118C23×C4C22×C413yes—
119C23×C4C2×D416yes—
120C23×C4C2×D412yes—
121C23×C4C2×D414yes—
122C23×C4C2×Q814yes—
123C23×C4#4118yes—
124C23×C4C2413yes—
125C2×M16—224no—
126C2×M16—248no—
127C2×M16—248no—
128C2×M16—448no—
129C2×M16C24116yes—
130C22×C8—224no—
131C22×C8—416no—
132C4×D4—296no—
133C4×D4—296no—
134C4×D4—232no—
135C4×D4—232no—
136C2×C4⋊C4—212no—
137C2×C4⋊C4—212no—
138C2×C4⋊C4—212no—
139C2×C4⋊C4—212no—
140C2×C4⋊C4C22×C4112yes—
141C2×C4⋊C4C2414yes—
142C2×C22⋊C4—248no—
143C2×C22⋊C4—248no—
144C2×C22⋊C4C22×C4132yes—
145C2×C42C22⋊C4112yes—
146C2×C42C22⋊C4112yes—
147C2×C42C22⋊C4124yes—
148C2×C42C22×C4112yes—
149C2×C42C2×D4112yes—
150C2×C42C2×D4112yes—
151C2×C42C2×D4124yes—
152C2×C42C2414yes—
153C4⋊C8—232no—
154C4⋊C8—232no—
155#100—264no—
156C24—24no—
157C24—24no—
158C24—212no—
159C24—212no—
160C24—224no—
161C24—248no—
162C24—216no—
163C24—424no—
164C24—464no—
165C24—424no—
166C24—424no—
167C24—464no—
168C24—424no—
169C24—48no—
170C24—48no—
171C24C2×C22⋊C413yes—
172C24C2×C22⋊C411yescharacteristic
173C24C2×C4⋊C414yes—
174C24C2×C4⋊C4148yes—
175C24#11714yes—
176C24C23×C413yes—
177C24C23×C418yes—
178C2×D4—224no—
179C2×D4—224no—
180C2×D4—248no—
181C2×D4—248no—
182C2×D4—248no—
183C2×D4—248no—
184C2×D4—28no—
185C2×D4—28no—
186C2×D4—296no—
187C2×D4—296no—
188C2×D4C2×C4⋊C4148yes—
189C2×D4C22×D418yes—
190C2×D4C22×Q818yes—
191C22×C4—24no—
192C22×C4—28no—
193C22×C4—224no—
194C22×C4—224no—
195C22×C4—212no—
196C22×C4—212no—
197C22×C4—232no—
198C22×C4—232no—
199C22×C4—412no—
200C22×C4—412no—
201C22×C4—496no—
202C22×C4—4192no—
203C22×C4—464no—
204C22×C4—424no—
205C22×C4—48no—
206C22×C4—496no—
207C22×C4—424no—
208C22×C4#10018yescomplemented
209C22×C4C2×C22⋊C4112yes—
210C22×C4C2×C22⋊C416yes—
211C22×C4C2×C22⋊C4112yes—
212C22×C4C2×C22⋊C4112yes—
213C22×C4C2×C22⋊C416yes—
214C22×C4C2×C22⋊C416yes—
215C22×C4C2×C22⋊C416yes—
216C22×C4C2×C4⋊C4112yes—
217C22×C4#117112yes—
218C22×C4#12118yes—
219C22×C4#121124yes—
220C22×C4C22⋊Q8124yes—
221C22×C4C22⋊Q818yes—
222C22×C4C23×C414yes—
223C22×C4C23×C418yes—
224C22×C4C23×C414yes—
225C22×C4C23×C413yes—
226C22×C4C22×D416yes—
227C22×C4C22×D416yes—
228C22×C4C22×D416yes—
229C22×C4C22×Q816yes—
230C22×C4C2×#41112yes—
231C22×C4C2511yescharacteristic
232M16—216no—
233M16—216no—
234M16—448no—
235C2×C8—216no—
236C2×C8—448no—
237C4⋊C4—224no—
238C4⋊C4—28no—
239C22⋊C4—264no—
240C42C2×C22⋊C4124yes—
241C42C2×C22⋊C4124yes—
242C42C22×D418yes—
243C42C22×D418yes—
244C23—216no—
245C23—216no—
246C23—26no—
247C23—26no—
248C23—26no—
249C23—26no—
250C23—28no—
251C23—28no—
252C23—248no—
253C23—248no—
254C23—48no—
255C23—496no—
256C23—48no—
257C23—424no—
258C23—496no—
259C23—4192no—
260C23—424no—
261C23—464no—
262C23—424no—
263C23—424no—
264C23#380112yes—
265C23#38014yes—
266C23C2×#10014yes—
267C23#41314yes—
268C23C22×C22⋊C413yes—
269C23C22×C22⋊C413yes—
270C23C22×C4⋊C416yes—
271C23C22×C4⋊C4116yes—
272C23C2×#11716yes—
273C23C24×C411yescharacteristic
274D4—216no—
275D4—216no—
276D4—296no—
277C2×C4—212no—
278C2×C4—224no—
279C2×C4—224no—
280C2×C4—28no—
281C2×C4—28no—
282C2×C4—412no—
283C2×C4—44no—
284C2×C4—464no—
285C2×C4—424no—
286C2×C4—424no—
287C2×C4—464no—
288C2×C4—48no—
289C2×C4#380124yes—
290C2×C4#380124yes—
291C2×C4C2×#100124yescomplemented
292C2×C4C22×C22⋊C418yes—
293C2×C4C22×C22⋊C414yes—
294C2×C4C22×C22⋊C414yes—
295C2×C4C22×C22⋊C416yes—
296C2×C4C22×C4⋊C416yes—
297C2×C4C2×#11716yes—
298C2×C4C2×#121112yes—
299C2×C4C2×#121112yes—
300C2×C4C2×C22⋊Q8112yes—
301C2×C4C2×C22⋊Q8112yes—
302C2×C4C23×D411yescharacteristic
303C2×C4C23×D412yes—
304C2×C4C23×Q811yescharacteristic
305C2×C4C22×#4112yes—
306C8—416no—
307C22—212no—
308C22—212no—
309C22—224no—
310C22—23no—
311C22—21no—
312C22—23no—
313C22—21no—
314C22—216no—
315C22—416no—
316C22—416no—
317C22—496no—
318C22—496no—
319C22—48no—
320C22—48no—
321C22#1800116yesdirect product factor
322C22C2×#38016yes—
323C22C2×#38016yes—
324C22C22×#10016yes—
325C22C2×#41316yes—
326C22C23×C22⋊C411yescharacteristic
327C22C23×C4⋊C411yescharacteristic
328C22C22×#11711yescharacteristic
329C4—24no—
330C4—28no—
331C4—48no—
332C4C2×#380112yes—
333C4C22×#10018yescomplemented
334C4C22×#12112yes—
335C4C22×C22⋊Q812yes—
336C2—21no—
337C2—21no—
338C2—26no—
339C2—416no—
340C2C2×#1800112yesdirect product factor
341C2C22×#38011yescharacteristic
342C2C23×#10011yescharacteristic
343C2C22×#41311yescharacteristic
subgroupG/H
center, socleC24C2×C22⋊C4
commutatorC23C24×C4
Frattini, cosocleC22×C4C25
prime radicalC24×D4C22
LCSG ▷ C23 ▷ C2 ▷ C1
UCSC1 ◁ C24 ◁ C23×C42 ◁ G
LECSG ▷ C22×C4 ▷ C2 ▷ C1

Complements

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

NH ≅ G/Ntype
2. C22×#423C2semidirect
4. C2×#1800C2direct (N × H)
5. C22×#343C2semidirect
18. C2×#423C22semidirect
23. #1800C22direct (N × H)
24. C2×#343C22semidirect
68. #423C23semidirect
73. #343C23semidirect
208. C22×C4#100semidirect
291. C2×C4C2×#100semidirect
321. C22#1800direct (N × H)
333. C4C22×#100semidirect
340. C2C2×#1800direct (N × H)

Maximal subgroups

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

subgroupindex
C23×C4×D42
C22×#4232
C23×#1002
C2×#18002
C22×#3432