Finite Group Databasebeta

← C22×C4×#100 #6369820

Subgroups — C22×C4×#100 #6369820

Order 512.

7194 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
1C23×C4×D4C211yesmaximal, characteristic
2C23×#100C212yesmaximal
3C22×C4×M16C212yesmaximal, complemented
4C2×C4×#100C2124yesmaximal, direct product factor
5C22×#343C212yesmaximal, complemented
6C24×D4C2211yescharacteristic
7C25×C4C412yes—
8C23×M16C2214yes—
9C22×C4×D4—22no—
10C22×C4×D4—212no—
11C22×C4×D4—22no—
12C22×C4×D4C4112yes—
13C22×C4×D4C22112yes—
14C23×C4⋊C4C2211yescharacteristic
15C23×C22⋊C4C412yes—
16C23×C42C2211yescharacteristic
17C22×#100C4132yesdirect product factor
18C22×#100C22124yes—
19C2×C4×M16—212no—
20C2×C4×M16C22124yescomplemented
21C22×#97—22no—
22C22×C4×C8—22no—
23C4×#100C22164yesdirect product factor
24C2×#343C22124yescomplemented
25C26C2×C412yes—
26C23×D4—22no—
27C23×D4—26no—
28C23×D4—28no—
29C23×D4C2×C416yes—
30C23×D4C2×C4116yes—
31C23×D4C2316yes—
32C24×C4—212no—
33C24×C4—22no—
34C24×C4—22no—
35C24×C4—416no—
36C24×C4C2×C411yescharacteristic
37C24×C4C2×C412yes—
38C24×C4C2×C4124yes—
39C24×C4C2×C411yescharacteristic
40C24×C4C2311yescharacteristic
41C22×M16—212no—
42C22×M16—216no—
43C22×M16C2×C4132yescomplemented
44C22×M16C23124yes—
45C23×C8—24no—
46C2×C4×D4—224no—
47C2×C4×D4—224no—
48C2×C4×D4—248no—
49C2×C4×D4—224no—
50C2×C4×D4—224no—
51C2×C4×D4—248no—
52C2×C4×D4C2×C4148yes—
53C2×C4×D4C23116yes—
54C22×C4⋊C4—22no—
55C22×C4⋊C4—26no—
56C22×C4⋊C4C2×C416yes—
57C22×C4⋊C4C2316yes—
58C22×C22⋊C4—24no—
59C22×C22⋊C4—212no—
60C22×C22⋊C4C2×C4124yes—
61C22×C42C2×C416yes—
62C22×C42D412yes—
63C22×C42D4112yes—
64C22×C42D412yes—
65C22×C42C2316yes—
66C2×#100C2×C41192yesdirect product factor
67C2×#100C23132yes—
68C4×M16—248no—
69C4×M16C23132yescomplemented
70C2×#97—224no—
71C2×C4×C8—224no—
72#343C23132yescomplemented
73C25—26no—
74C25—22no—
75C25—28no—
76C25—48no—
77C25—48no—
78C25C42116yes—
79C25C22×C411yescharacteristic
80C25C22×C4112yes—
81C22×D4—212no—
82C22×D4—212no—
83C22×D4—224no—
84C22×D4—232no—
85C22×D4—296no—
86C22×D4—212no—
87C22×D4—212no—
88C22×D4—224no—
89C22×D4C42148yes—
90C22×D4C22×C4112yes—
91C22×D4C22×C4148yes—
92C22×D4C2414yes—
93C23×C4—28no—
94C23×C4—26no—
95C23×C4—22no—
96C23×C4—248no—
97C23×C4—224no—
98C23×C4—224no—
99C23×C4—44no—
100C23×C4—416no—
101C23×C4—496no—
102C23×C4—496no—
103C23×C4—416no—
104C23×C4—48no—
105C23×C4C22⋊C412yes—
106C23×C4C22⋊C411yescharacteristic
107C23×C4C22⋊C416yes—
108C23×C4C22⋊C416yes—
109C23×C4C22⋊C411yescharacteristic
110C23×C4C22×C416yes—
111C23×C4C22×C4112yes—
112C23×C4C22×C4132yes—
113C23×C4C22×C416yes—
114C23×C4C22×C413yes—
115C23×C4C22×C418yes—
116C23×C4C2×D412yes—
117C23×C4C2×D416yes—
118C23×C4#4118yes—
119C23×C4C2413yes—
120C2×M16—296no—
121C2×M16—224no—
122C2×M16—248no—
123C2×M16C22×C4196yescomplemented
124C2×M16C24116yes—
125C22×C8—232no—
126C22×C8—224no—
127C4×D4—296no—
128C4×D4—296no—
129C4×D4—232no—
130C4×D4—232no—
131C2×C4⋊C4—212no—
132C2×C4⋊C4—212no—
133C2×C4⋊C4—212no—
134C2×C4⋊C4—212no—
135C2×C4⋊C4C22×C4112yes—
136C2×C4⋊C4C2414yes—
137C2×C22⋊C4—248no—
138C2×C22⋊C4—248no—
139C2×C22⋊C4C22×C4132yes—
140C2×C42C22⋊C4112yes—
141C2×C42C22⋊C4112yes—
142C2×C42C22⋊C4124yes—
143C2×C42C22×C4112yes—
144C2×C42C2×D4112yes—
145C2×C42C2×D4112yes—
146C2×C42C2×D4124yes—
147C2×C42C2414yes—
148#100C22×C41128yesdirect product factor
149#97—232no—
150C4×C8—232no—
151C24—24no—
152C24—24no—
153C24—212no—
154C24—212no—
155C24—224no—
156C24—248no—
157C24—216no—
158C24—424no—
159C24—464no—
160C24—424no—
161C24—424no—
162C24—424no—
163C24—464no—
164C24—48no—
165C24—48no—
166C24C2×C4214yes—
167C24C2×C42148yes—
168C24C2×C22⋊C413yes—
169C24C2×C22⋊C411yescharacteristic
170C24#11714yes—
171C24C23×C413yes—
172C24C23×C418yes—
173C2×D4—224no—
174C2×D4—224no—
175C2×D4—296no—
176C2×D4—296no—
177C2×D4—28no—
178C2×D4—28no—
179C2×D4—296no—
180C2×D4—296no—
181C2×D4C2×C42148yes—
182C2×D4C23×C4116yes—
183C22×C4—24no—
184C22×C4—28no—
185C22×C4—224no—
186C22×C4—224no—
187C22×C4—212no—
188C22×C4—212no—
189C22×C4—232no—
190C22×C4—232no—
191C22×C4—412no—
192C22×C4—412no—
193C22×C4—496no—
194C22×C4—4192no—
195C22×C4—464no—
196C22×C4—424no—
197C22×C4—48no—
198C22×C4—496no—
199C22×C4—424no—
200C22×C4#10018yesdirect product factor
201C22×C4C2×C42112yes—
202C22×C4C2×C22⋊C4112yes—
203C22×C4C2×C22⋊C416yes—
204C22×C4C2×C22⋊C4112yes—
205C22×C4C2×C22⋊C4112yes—
206C22×C4C2×C22⋊C416yes—
207C22×C4C2×C22⋊C416yes—
208C22×C4C2×C22⋊C416yes—
209C22×C4#117112yes—
210C22×C4C4×D4116yes—
211C22×C4C4×D4148yes—
212C22×C4C23×C414yes—
213C22×C4C23×C418yes—
214C22×C4C23×C414yes—
215C22×C4C23×C413yes—
216C22×C4C23×C4112yes—
217C22×C4C22×D416yes—
218C22×C4C22×D416yes—
219C22×C4C2×#41112yes—
220C22×C4C2511yescharacteristic
221M16—296no—
222M16—216no—
223M16C23×C4132yescomplemented
224C2×C8—296no—
225C2×C8—216no—
226C4⋊C4—224no—
227C4⋊C4—28no—
228C22⋊C4—264no—
229C42C2×C22⋊C4124yes—
230C42C2×C22⋊C4124yes—
231C42C22×D418yes—
232C42C22×D418yes—
233C23—26no—
234C23—26no—
235C23—26no—
236C23—26no—
237C23—216no—
238C23—216no—
239C23—28no—
240C23—28no—
241C23—248no—
242C23—248no—
243C23—48no—
244C23—496no—
245C23—48no—
246C23—424no—
247C23—424no—
248C23—496no—
249C23—4192no—
250C23—424no—
251C23—424no—
252C23—464no—
253C23C4×C22⋊C4112yes—
254C23C4×C22⋊C414yes—
255C23C2×#10014yes—
256C23#41314yes—
257C23C22×C4216yes—
258C23C22×C42116yes—
259C23C22×C22⋊C413yes—
260C23C22×C22⋊C413yes—
261C23C2×#11716yes—
262C23C24×C411yescharacteristic
263D4—232no—
264D4—296no—
265C2×C4—212no—
266C2×C4—224no—
267C2×C4—224no—
268C2×C4—28no—
269C2×C4—28no—
270C2×C4—412no—
271C2×C4—44no—
272C2×C4—464no—
273C2×C4—424no—
274C2×C4—424no—
275C2×C4—464no—
276C2×C4—48no—
277C2×C4C4×C22⋊C4124yes—
278C2×C4C4×C22⋊C4124yes—
279C2×C4C2×#100124yesdirect product factor
280C2×C4C22×C4216yes—
281C2×C4C22×C22⋊C418yes—
282C2×C4C22×C22⋊C414yes—
283C2×C4C22×C22⋊C414yes—
284C2×C4C22×C22⋊C416yes—
285C2×C4C2×#11716yes—
286C2×C4C2×C4×D4124yes—
287C2×C4C2×C4×D4124yes—
288C2×C4C24×C412yes—
289C2×C4C23×D412yes—
290C2×C4C22×#4112yes—
291C8—232no—
292C22—23no—
293C22—21no—
294C22—23no—
295C22—21no—
296C22—212no—
297C22—224no—
298C22—212no—
299C22—216no—
300C22—416no—
301C22—416no—
302C22—496no—
303C22—48no—
304C22—48no—
305C22—496no—
306C22C4×#100116yesdirect product factor
307C22C2×C4×C22⋊C416yes—
308C22C2×C4×C22⋊C416yes—
309C22C22×#10016yes—
310C22C2×#41316yes—
311C22C23×C4211yescharacteristic
312C22C23×C22⋊C411yescharacteristic
313C22C22×#11711yescharacteristic
314C4—24no—
315C4—28no—
316C4—48no—
317C4C2×C4×C22⋊C4112yes—
318C4C22×#10018yesdirect product factor
319C4C22×C4×D414yes—
320C2—21no—
321C2—21no—
322C2—26no—
323C2—416no—
324C2C2×C4×#100112yesdirect product factor
325C2C22×C4×C22⋊C411yescharacteristic
326C2C23×#10011yescharacteristic
327C2C22×#41311yescharacteristic
subgroupG/H
centerC23×C4C22⋊C4
commutatorC22C23×C42
Frattini, cosocleC22×C4C25
socleC24C2×C22⋊C4
prime radicalC24×D4C22
LCSG ▷ C22 ▷ C2 ▷ C1
UCSC1 ◁ C23×C4 ◁ C23×C42 ◁ G
LECSG ▷ C22×C4 ▷ C2 ▷ C1

Complements

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

NH ≅ G/Ntype
3. C22×C4×M16C2semidirect
4. C2×C4×#100C2direct (N × H)
5. C22×#343C2semidirect
17. C22×#100C4direct (N × H)
20. C2×C4×M16C22semidirect
23. C4×#100C22direct (N × H)
24. C2×#343C22semidirect
43. C22×M16C2×C4semidirect
66. C2×#100C2×C4direct (N × H)
69. C4×M16C23semidirect
72. #343C23semidirect
123. C2×M16C22×C4semidirect
148. #100C22×C4direct (N × H)
200. C22×C4#100direct (N × H)
223. M16C23×C4semidirect
279. C2×C4C2×#100direct (N × H)
306. C22C4×#100direct (N × H)
318. C4C22×#100direct (N × H)
324. C2C2×C4×#100direct (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
C23×#1002
C22×C4×M162
C2×C4×#1002
C22×#3432