Finite Group Databasebeta

← C2×#21933 #6374849

Subgroups — C2×#21933 #6374849

Order 512.

3594 conjugacy classes of subgroups.

The subgroup lattice has 357 nodes — too large to display as a diagram.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1C22×#407C211yesmaximal, characteristic
2C23×C22⋊C8C211yesmaximal, characteristic
3C2×#2280C211yesmaximal, characteristic
4#21933C2116yesmaximal, direct product factor
5C2×#1851C214yesmaximal, complemented
6C2×#1850C214yesmaximal, complemented
7C2×#1798C214yesmaximal, complemented
8C25×C4C2211yescharacteristic
9C23×M16C2212yes—
10C24×C8C2212yes—
11C22×#117C2212yes—
12C22×C4⋊C8C2218yescomplemented
13C2×#407—28no—
14C2×#407C2218yes—
15C22×C22⋊C8—28no—
16C22×C22⋊C8C2212yes—
17C22×C22⋊C8C2212yes—
18C22×C22⋊C8C2212yes—
19C22×C22⋊C8C2212yes—
20C22×C22⋊C8C2218yes—
21#2280C418yes—
22#2280C2218yes—
23C2×#381C412yes—
24C2×#380C412yes—
25C2×#380C412yes—
26C2×#379C412yes—
27C2×C4×C22⋊C4C2212yes—
28C2×C4×C22⋊C4C2212yes—
29#1851C22132yescomplemented
30#1850C22132yescomplemented
31#1798C22132yescomplemented
32C2×#336C2218yescomplemented
33C26C2×C411yescharacteristic
34C24×C4—48no—
35C24×C4C2×C411yescharacteristic
36C24×C4C2×C411yescharacteristic
37C24×C4C2×C411yescharacteristic
38C24×C4C2×C414yes—
39C24×C4D418yes—
40C24×C4Q818yes—
41C24×C4C2311yescharacteristic
42C24×C4C2311yescharacteristic
43C24×C4C2311yescharacteristic
44C24×C4C2314yes—
45C22×M16—28no—
46C22×M16—48no—
47C22×M16C2318yes—
48C23×C8—28no—
49C23×C8—48no—
50C23×C8C2314yes—
51C23×C8C2314yes—
52C23×C8C2318yes—
53C2×#117—48no—
54C2×#117C2×C418yes—
55C2×#117C2318yes—
56C22×C4⋊C4C2×C414yes—
57C22×C22⋊C4C2×C414yes—
58C22×C22⋊C4C2×C414yes—
59C22×C22⋊C4C2×C414yes—
60C22×C42C2314yes—
61C2×C4⋊C8—416no—
62C2×C4⋊C8C23132yescomplemented
63#407—232no—
64C2×C22⋊C8—28no—
65C2×C22⋊C8—28no—
66C2×C22⋊C8—232no—
67C2×C22⋊C8—28no—
68C2×C22⋊C8—28no—
69C2×C22⋊C8C2318yes—
70C2×C22⋊C8C2318yes—
71C2×C22⋊C8C2318yes—
72C2×C22⋊C8C2318yes—
73#381C2×C4116yes—
74#380C2×C4116yes—
75#380C2×C4116yes—
76#379C2×C4116yes—
77C4×C22⋊C4C2×C418yes—
78C4×C22⋊C4C2×C418yes—
79C4×C22⋊C4C2318yes—
80C4×C22⋊C4C2318yes—
81C2×#95C2×C414yes—
82C2×#95C2×C414yes—
83#336C23132yescomplemented
84C25—28no—
85C25—44no—
86C25—44no—
87C25C4⋊C418yes—
88C25C22×C411yescharacteristic
89C25C22×C411yescharacteristic
90C25C22×C411yescharacteristic
91C25C22×C414yes—
92C23×C4—28no—
93C23×C4—28no—
94C23×C4—28no—
95C23×C4—416no—
96C23×C4—432no—
97C23×C4—432no—
98C23×C4—416no—
99C23×C4—44no—
100C23×C4—44no—
101C23×C4—44no—
102C23×C4C4⋊C4132yes—
103C23×C4C4⋊C418yes—
104C23×C4C4⋊C418yes—
105C23×C4C4⋊C418yes—
106C23×C4C22×C418yes—
107C23×C4C22×C411yescharacteristic
108C23×C4C22×C412yes—
109C23×C4C22×C411yescharacteristic
110C23×C4C22×C411yescharacteristic
111C23×C4C22×C412yes—
112C23×C4C22×C412yes—
113C23×C4C22×C414yes—
114C23×C4C22×C414yes—
115C23×C4C22×C414yes—
116C23×C4C2×D414yes—
117C23×C4C2×D414yes—
118C23×C4C2×D414yes—
119C23×C4C2×D4116yes—
120C23×C4C2×Q814yes—
121C23×C4C2×Q814yes—
122C23×C4C2×Q814yes—
123C23×C4C2×Q8116yes—
124C23×C4C2412yes—
125C23×C4C2412yes—
126C23×C4C2412yes—
127C23×C4C2411yescharacteristic
128C2×M16—216no—
129C2×M16—416no—
130C2×M16—432no—
131C22×C8—216no—
132C22×C8—28no—
133C22×C8—28no—
134C22×C8—216no—
135C22×C8—216no—
136C22×C8—416no—
137C22×C8—432no—
138C22×C8C2418yes—
139C22×C8C2418yes—
140#117—416no—
141#117—416no—
142C2×C4⋊C4—48no—
143C2×C4⋊C4C22×C4116yes—
144C2×C22⋊C4—216no—
145C2×C22⋊C4—48no—
146C2×C22⋊C4—48no—
147C2×C22⋊C4C22×C4116yes—
148C2×C22⋊C4C22×C4116yes—
149C2×C22⋊C4C22×C4116yes—
150C2×C42—216no—
151C2×C42C22×C418yes—
152C2×C42C2418yes—
153C4⋊C8—432no—
154C22⋊C8—216no—
155C22⋊C8—216no—
156C22⋊C8—216no—
157C22⋊C8—216no—
158#95C22×C4116yes—
159#95C22×C4116yes—
160C24—24no—
161C24—24no—
162C24—24no—
163C24—24no—
164C24—216no—
165C24—24no—
166C24—24no—
167C24—24no—
168C24—24no—
169C24—232no—
170C24—416no—
171C24—48no—
172C24—416no—
173C24—48no—
174C24—464no—
175C24C2×C4⋊C414yes—
176C24C2×C4⋊C414yes—
177C24C2×C4⋊C414yes—
178C24C2×C4⋊C4116yes—
179C24#13118yes—
180C24C23×C412yes—
181C24C23×C412yes—
182C24C23×C412yes—
183C24C23×C411yescharacteristic
184C22×C4—24no—
185C22×C4—24no—
186C22×C4—24no—
187C22×C4—28no—
188C22×C4—28no—
189C22×C4—28no—
190C22×C4—216no—
191C22×C4—216no—
192C22×C4—216no—
193C22×C4—216no—
194C22×C4—216no—
195C22×C4—216no—
196C22×C4—28no—
197C22×C4—28no—
198C22×C4—28no—
199C22×C4—216no—
200C22×C4—216no—
201C22×C4—216no—
202C22×C4—464no—
203C22×C4—432no—
204C22×C4—432no—
205C22×C4—416no—
206C22×C4—416no—
207C22×C4—416no—
208C22×C4—48no—
209C22×C4—48no—
210C22×C4—48no—
211C22×C4C2×C4⋊C414yes—
212C22×C4C2×C4⋊C414yes—
213C22×C4C2×C4⋊C414yes—
214C22×C4C2×C4⋊C418yes—
215C22×C4C2×C4⋊C418yes—
216C22×C4C2×C4⋊C418yes—
217C22×C4C2×C4⋊C4116yes—
218C22×C4C2×C4⋊C4116yes—
219C22×C4C2×C4⋊C4116yes—
220C22×C4C23×C4116yes—
221C22×C4C23×C412yes—
222C22×C4C23×C412yes—
223C22×C4C23×C412yes—
224C22×C4C23×C411yescharacteristic
225C22×C4C22×D414yes—
226C22×C4C22×D414yes—
227C22×C4C22×D414yes—
228C22×C4C22×D412yes—
229C22×C4C22×Q814yes—
230C22×C4C22×Q814yes—
231C22×C4C22×Q814yes—
232C22×C4C22×Q812yes—
233C22×C4H(5,𝔽2)18yes—
234C22×C4C2511yescharacteristic
235M16—432no—
236C2×C8—28no—
237C2×C8—28no—
238C2×C8—216no—
239C2×C8—216no—
240C2×C8—432no—
241C2×C8—416no—
242C2×C8—416no—
243C4⋊C4—416no—
244C22⋊C4—232no—
245C22⋊C4—416no—
246C22⋊C4—416no—
247C42—216no—
248C42—216no—
249C23—28no—
250C23—28no—
251C23—24no—
252C23—232no—
253C23—24no—
254C23—28no—
255C23—28no—
256C23—232no—
257C23—28no—
258C23—28no—
259C23—28no—
260C23—28no—
261C23—24no—
262C23—24no—
263C23—24no—
264C23—24no—
265C23—24no—
266C23—24no—
267C23—416no—
268C23—416no—
269C23—464no—
270C23—4128no—
271C23—416no—
272C23—416no—
273C23#424116yes—
274C23C22×C4⋊C414yes—
275C23C22×C4⋊C414yes—
276C23C22×C4⋊C414yes—
277C23C22×C4⋊C412yes—
278C23#51814yes—
279C23C2×#13118yes—
280C23C2×#13114yes—
281C23#56814yes—
282C23C24×C411yescharacteristic
283C2×C4—28no—
284C2×C4—28no—
285C2×C4—28no—
286C2×C4—24no—
287C2×C4—24no—
288C2×C4—24no—
289C2×C4—216no—
290C2×C4—216no—
291C2×C4—216no—
292C2×C4—28no—
293C2×C4—28no—
294C2×C4—28no—
295C2×C4—28no—
296C2×C4—28no—
297C2×C4—28no—
298C2×C4—216no—
299C2×C4—216no—
300C2×C4—216no—
301C2×C4—416no—
302C2×C4—416no—
303C2×C4—416no—
304C2×C4—432no—
305C2×C4C22×C4⋊C414yes—
306C2×C4C22×C4⋊C414yes—
307C2×C4C22×C4⋊C414yes—
308C2×C4C22×C4⋊C412yes—
309C2×C4#51814yes—
310C2×C4#53418yes—
311C2×C4#54318yes—
312C2×C4C23×D411yescharacteristic
313C2×C4C23×Q811yescharacteristic
314C2×C4C2×H(5,𝔽2)14yes—
315C8—48no—
316C8—48no—
317C22—24no—
318C22—216no—
319C22—232no—
320C22—24no—
321C22—24no—
322C22—24no—
323C22—24no—
324C22—24no—
325C22—24no—
326C22—24no—
327C22—464no—
328C22—48no—
329C22—48no—
330C22—416no—
331C22—416no—
332C22#231514yes—
333C22C2×#42418yes—
334C22C2×#42414yes—
335C22#290514yes—
336C22#2976116yes—
337C22C23×C4⋊C411yescharacteristic
338C22C2×#51812yes—
339C22C22×#13112yes—
340C22C2×#56812yes—
341C4—24no—
342C4—24no—
343C4—24no—
344C4—416no—
345C4#231514yes—
346C4C2×#53412yes—
347C4C2×#54312yes—
348C2—28no—
349C2—44no—
350C2—44no—
351C2#2193318yesdirect product factor
352C2C2×#231511yescharacteristic
353C2C22×#42411yescharacteristic
354C2C2×#290511yescharacteristic
355C2C2×#297614yes—
subgroupG/H
centerC23×C4C24
commutatorC23C24×C4
Frattini, cosocleC22×C4C25
socleC24C23×C4
prime radicalC26C2×C4
LCSG ▷ C23 ▷ C1
UCSC1 ◁ C23×C4 ◁ G
LECSG ▷ C22×C4 ▷ C2 ▷ C1

Complements

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

NH ≅ G/Ntype
4. #21933C2direct (N × H)
5. C2×#1851C2semidirect
6. C2×#1850C2semidirect
7. C2×#1798C2semidirect
12. C22×C4⋊C8C22semidirect
29. #1851C22semidirect
30. #1850C22semidirect
31. #1798C22semidirect
32. C2×#336C22semidirect
62. C2×C4⋊C8C23semidirect
83. #336C23semidirect
351. C2#21933direct (N × H)

Maximal subgroups

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

subgroupindex
C22×#4072
C23×C22⋊C82
C2×#22802
#219332
C2×#18512
C2×#18502
C2×#17982