Finite Group Databasebeta

← C22×#2830 #7633378

Subgroups — C22×#2830 #7633378

Order 512.

7698 conjugacy classes of subgroups.

The subgroup lattice has 348 nodes — too large to display as a diagram.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1C2×#2830C2148yesmaximal, direct product factor
2C22×#398C211yesmaximal, characteristic, complemented
3C22×#397C212yesmaximal, complemented
4C22×#397C212yesmaximal, complemented
5C22×#396C212yesmaximal, complemented
6C22×#395C211yesmaximal, characteristic, complemented
7C22×#394C212yesmaximal
8C22×#393C212yesmaximal, complemented
9C22×#390C211yesmaximal, characteristic
10C22×#387C212yesmaximal, complemented
11C24×Q8C2211yescharacteristic
12C24×D4C2211yescharacteristic
13C23×C4⋊C4C2212yes—
14C23×C4⋊C4C2212yes—
15C23×C4⋊C4C2211yescharacteristic
16C23×C4⋊C4C2212yes—
17C23×C4⋊C4C2211yescharacteristic
18C23×C22⋊C4C2212yes—
19C23×C22⋊C4C2212yes—
20C23×C22⋊C4C2212yes—
21C23×C22⋊C4C2212yes—
22C23×C22⋊C4C2212yes—
23C23×C22⋊C4C2212yes—
24C23×C42C2211yescharacteristic
25#2830C221256yesdirect product factor
26C2×#398C22124yescomplemented
27C2×#397C22148yescomplemented
28C2×#397C22148yescomplemented
29C2×#396C22148yescomplemented
30C2×#395C22124yescomplemented
31C2×#394C22148yes—
32C2×#393C22148yescomplemented
33C2×#390C22124yes—
34C2×#387C22148yescomplemented
35C22×#95C2212yes—
36C22×#95C2212yes—
37C22×#95C2212yes—
38C22×#95C2212yes—
39C22×#95C2212yes—
40C22×#95C2211yescharacteristic
41C22×#95C2211yescharacteristic
42C26C2312yes—
43C23×Q8—44no—
44C23×Q8—48no—
45C23×Q8C23112yes—
46C23×D4—28no—
47C23×D4—44no—
48C23×D4—44no—
49C23×D4C23112yes—
50C24×C4C2311yescharacteristic
51C24×C4C2312yes—
52C24×C4C2312yes—
53C24×C4C2311yescharacteristic
54C24×C4C2312yes—
55C24×C4C2312yes—
56C24×C4C2312yes—
57C24×C4C2311yescharacteristic
58C22×C4⋊C4—216no—
59C22×C4⋊C4—44no—
60C22×C4⋊C4—44no—
61C22×C4⋊C4—48no—
62C22×C4⋊C4—48no—
63C22×C4⋊C4C23124yes—
64C22×C4⋊C4C23124yes—
65C22×C4⋊C4C23112yes—
66C22×C4⋊C4C23112yes—
67C22×C4⋊C4C23124yes—
68C22×C22⋊C4—48no—
69C22×C22⋊C4—48no—
70C22×C22⋊C4—48no—
71C22×C22⋊C4—48no—
72C22×C22⋊C4—48no—
73C22×C22⋊C4—48no—
74C22×C22⋊C4C23124yes—
75C22×C22⋊C4C23124yes—
76C22×C22⋊C4C23124yes—
77C22×C22⋊C4C23124yes—
78C22×C22⋊C4C23124yes—
79C22×C22⋊C4C23124yes—
80C22×C42—44no—
81C22×C42C23112yes—
82#398C23164yescomplemented
83#397C231128yescomplemented
84#397C231128yescomplemented
85#396C231128yescomplemented
86#395C23164yescomplemented
87#394C231128yes—
88#393C231128yescomplemented
89#390C23164yes—
90#387C231128yescomplemented
91C2×#95C23124yes—
92C2×#95C23124yes—
93C2×#95C23124yes—
94C2×#95C23124yes—
95C2×#95C23112yes—
96C2×#95C23112yes—
97C2×#95C23124yes—
98C25—28no—
99C25—28no—
100C25—28no—
101C25—28no—
102C25—28no—
103C25—28no—
104C25—28no—
105C25C24112yes—
106C25C2411yescharacteristic
107C22×Q8—424no—
108C22×Q8—448no—
109C22×Q8—464no—
110C22×Q8C24116yes—
111C22×D4—248no—
112C22×D4—424no—
113C22×D4—424no—
114C22×D4—464no—
115C22×D4C24116yes—
116C23×C4—24no—
117C23×C4—24no—
118C23×C4—28no—
119C23×C4—28no—
120C23×C4—28no—
121C23×C4—28no—
122C23×C4—28no—
123C23×C4—28no—
124C23×C4—28no—
125C23×C4—28no—
126C23×C4—28no—
127C23×C4—28no—
128C23×C4—28no—
129C23×C4—28no—
130C23×C4—24no—
131C23×C4—24no—
132C23×C4—28no—
133C23×C4—28no—
134C23×C4—28no—
135C23×C4—28no—
136C23×C4—28no—
137C23×C4#4118yes—
138C23×C4C2416yes—
139C23×C4C24112yes—
140C23×C4C24112yes—
141C23×C4C24112yes—
142C23×C4C2416yes—
143C23×C4C24112yes—
144C23×C4C24112yes—
145C23×C4C2416yes—
146C2×C4⋊C4—296no—
147C2×C4⋊C4—424no—
148C2×C4⋊C4—448no—
149C2×C4⋊C4—424no—
150C2×C4⋊C4—448no—
151C2×C4⋊C4C24132yes—
152C2×C4⋊C4C24132yes—
153C2×C4⋊C4C24116yes—
154C2×C4⋊C4C24132yes—
155C2×C4⋊C4C24116yes—
156C2×C22⋊C4—448no—
157C2×C22⋊C4—448no—
158C2×C22⋊C4—448no—
159C2×C22⋊C4—448no—
160C2×C22⋊C4—448no—
161C2×C22⋊C4—448no—
162C2×C22⋊C4C24132yes—
163C2×C22⋊C4C24132yes—
164C2×C22⋊C4C24132yes—
165C2×C22⋊C4C24132yes—
166C2×C22⋊C4C24132yes—
167C2×C22⋊C4C24132yes—
168C2×C42—424no—
169C2×C42C24116yes—
170#95C24132yes—
171#95C24132yes—
172#95C24132yes—
173#95C24132yes—
174#95C24132yes—
175#95C24116yes—
176#95C24116yes—
177C24—224no—
178C24—224no—
179C24—224no—
180C24—224no—
181C24—224no—
182C24—224no—
183C24—224no—
184C24—432no—
185C24—432no—
186C24—432no—
187C24—432no—
188C24—432no—
189C24—432no—
190C24—432no—
191C24C2×#4114yes—
192C24H(5,𝔽2)14yes—
193C24H(5,𝔽2)14yes—
194C24H(5,𝔽2)18yes—
195C242−1+418yes—
196C24C2518yes—
197C24C2513yes—
198C2×Q8—416no—
199C2×Q8—432no—
200C2×Q8—4192no—
201C2×D4—232no—
202C2×D4—416no—
203C2×D4—416no—
204C2×D4—4192no—
205C22×C4—232no—
206C22×C4—212no—
207C22×C4—212no—
208C22×C4—224no—
209C22×C4—224no—
210C22×C4—224no—
211C22×C4—224no—
212C22×C4—224no—
213C22×C4—224no—
214C22×C4—224no—
215C22×C4—224no—
216C22×C4—224no—
217C22×C4—224no—
218C22×C4—224no—
219C22×C4—224no—
220C22×C4—224no—
221C22×C4—212no—
222C22×C4—212no—
223C22×C4—224no—
224C22×C4—224no—
225C22×C4—224no—
226C22×C4—224no—
227C22×C4—432no—
228C22×C4—432no—
229C22×C4—416no—
230C22×C4—432no—
231C22×C4—416no—
232C22×C4—432no—
233C22×C4—432no—
234C22×C4C2×#41124yes—
235C22×C4C2518yes—
236C22×C4C2518yes—
237C22×C4C2518yes—
238C22×C4C2518yes—
239C22×C4C2514yes—
240C22×C4C2518yes—
241C22×C4C2514yes—
242C22×C4C2514yes—
243C4⋊C4—264no—
244C4⋊C4—416no—
245C4⋊C4—432no—
246C4⋊C4—416no—
247C4⋊C4—432no—
248C22⋊C4—432no—
249C22⋊C4—432no—
250C22⋊C4—432no—
251C22⋊C4—432no—
252C22⋊C4—432no—
253C22⋊C4—432no—
254C42—416no—
255C23—28no—
256C23—28no—
257C23—28no—
258C23—28no—
259C23—28no—
260C23—28no—
261C23—28no—
262C23—448no—
263C23—448no—
264C23—448no—
265C23—448no—
266C23—448no—
267C23—448no—
268C23—448no—
269C23—8128no—
270C23#538116yes—
271C23#542132yes—
272C23#560116yes—
273C23#562132yes—
274C23#563116yes—
275C23C22×#4116yes—
276C23C2×H(5,𝔽2)16yes—
277C23C2×H(5,𝔽2)16yes—
278C23C2×H(5,𝔽2)112yes—
279C23C2×2−1+4112yes—
280C23C2611yescharacteristic
281Q8—464no—
282D4—464no—
283C2×C4—24no—
284C2×C4—24no—
285C2×C4—248no—
286C2×C4—28no—
287C2×C4—28no—
288C2×C4—28no—
289C2×C4—28no—
290C2×C4—28no—
291C2×C4—28no—
292C2×C4—28no—
293C2×C4—28no—
294C2×C4—28no—
295C2×C4—28no—
296C2×C4—28no—
297C2×C4—28no—
298C2×C4—28no—
299C2×C4—24no—
300C2×C4—24no—
301C2×C4—28no—
302C2×C4—28no—
303C2×C4—28no—
304C2×C4—28no—
305C2×C4—448no—
306C2×C4—448no—
307C2×C4—424no—
308C2×C4—448no—
309C2×C4—424no—
310C2×C4—448no—
311C2×C4—448no—
312C2×C4C22×#4118yes—
313C22—48no—
314C22—48no—
315C22—48no—
316C22—48no—
317C22—48no—
318C22—48no—
319C22—48no—
320C22—896no—
321C22#2830164yesdirect product factor
322C22C2×#538112yes—
323C22C2×#542124yes—
324C22C2×#560112yes—
325C22C2×#562124yes—
326C22C2×#563112yes—
327C22C23×#4111yescharacteristic
328C22C22×H(5,𝔽2)11yescharacteristic
329C22C22×H(5,𝔽2)11yescharacteristic
330C22C22×H(5,𝔽2)12yes—
331C22C22×2−1+412yes—
332C4—28no—
333C4—48no—
334C4—48no—
335C4—44no—
336C4—48no—
337C4—44no—
338C4—48no—
339C4—48no—
340C2—88no—
341C2C2×#2830124yesdirect product factor
342C2C22×#53811yescharacteristic
343C2C22×#54212yes—
344C2C22×#56011yescharacteristic
345C2C22×#56212yes—
346C2C22×#56311yescharacteristic
subgroupG/H
center, socleC25C24
commutator, Frattini, cosocleC23C26
prime radicalC24×D4C22
LCSG ▷ C23 ▷ C1
UCSC1 ◁ C25 ◁ G
LECSG ▷ C23 ▷ C1

Complements

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

NH ≅ G/Ntype
1. C2×#2830C2direct (N × H)
2. C22×#398C2semidirect
3. C22×#397C2semidirect
4. C22×#397C2semidirect
5. C22×#396C2semidirect
6. C22×#395C2semidirect
8. C22×#393C2semidirect
10. C22×#387C2semidirect
25. #2830C22direct (N × H)
26. C2×#398C22semidirect
27. C2×#397C22semidirect
28. C2×#397C22semidirect
29. C2×#396C22semidirect
30. C2×#395C22semidirect
32. C2×#393C22semidirect
34. C2×#387C22semidirect
82. #398C23semidirect
83. #397C23semidirect
84. #397C23semidirect
85. #396C23semidirect
86. #395C23semidirect
88. #393C23semidirect
90. #387C23semidirect
321. C22#2830direct (N × H)
341. C2C2×#2830direct (N × H)

Maximal subgroups

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

subgroupindex
C2×#28302
C22×#3982
C22×#3972
C22×#3962
C22×#3952
C22×#3942
C22×#3932
C22×#3902
C22×#3872