Finite Group Databasebeta

← C2×#7873 #180910

Subgroups — C2×#7873 #180910

Order 512.

2122 conjugacy classes of subgroups.

The subgroup lattice has 352 nodes — too large to display as a diagram.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1C22×#431C211yesmaximal, characteristic
2C23×C4⋊C8C211yesmaximal, characteristic
3C22×C4×M16C211yesmaximal, characteristic
4#7873C218yesmaximal, direct product factor
5C2×#1277C214yesmaximal, complemented
6C23×M16C412yes—
7C24×C8—21no—
8C23×C42C2211yescharacteristic
9C2×#431—24no—
10C2×#431—22no—
11C2×#431C418yes—
12C2×#431C2214yes—
13C22×C4⋊C8—24no—
14C22×C4⋊C8—22no—
15C22×C4⋊C8—21no—
16C22×C4⋊C8C418yes—
17C22×C4⋊C8C2212yes—
18C22×C4⋊C8C2214yes—
19C22×C4⋊C8C2212yes—
20C22×C22⋊C8—21no—
21C2×C4×M16—24no—
22C2×C4×M16—24no—
23C2×C4×M16C414yes—
24C2×C4×M16C2214yes—
25C22×#97C412yes—
26C22×C4×C8—21no—
27C22×C4×C8C2212yes—
28#1277C22116yescomplemented
29C24×C4C2×C411yescharacteristic
30C24×C4D411yescharacteristic
31C24×C4Q811yescharacteristic
32C22×M16—28no—
33C22×M16—28no—
34C22×M16C8116yescomplemented
35C22×M16C2×C418yes—
36C23×C8—28no—
37C23×C8—24no—
38C23×C8—22no—
39C23×C8—22no—
40C23×C8—48no—
41C23×C8C2×C414yes—
42C22×C42C2×C411yescharacteristic
43C22×C42C2×C412yes—
44C22×C42C2×C414yes—
45C22×C42C2×C414yes—
46C22×C42D412yes—
47C22×C42D411yescharacteristic
48C22×C42D414yes—
49C22×C42D414yes—
50C22×C42Q811yescharacteristic
51C22×C42Q812yes—
52C22×C42C2312yes—
53C22×C42C2311yescharacteristic
54#431—216no—
55#431—28no—
56#431C2×C4116yes—
57C2×C4⋊C8—28no—
58C2×C4⋊C8—216no—
59C2×C4⋊C8—24no—
60C2×C4⋊C8—22no—
61C2×C4⋊C8—24no—
62C2×C4⋊C8—28no—
63C2×C4⋊C8—22no—
64C2×C4⋊C8—24no—
65C2×C4⋊C8C2×C418yes—
66C2×C4⋊C8C2×C4116yes—
67C2×C4⋊C8C2×C418yes—
68C2×C4⋊C8C2314yes—
69C2×C4⋊C8C2314yes—
70C2×C22⋊C8—28no—
71C2×C22⋊C8—24no—
72C4×M16—216no—
73C4×M16—28no—
74C4×M16—28no—
75C2×#97—28no—
76C2×#97C2×C418yes—
77C2×C4×C8—28no—
78C2×C4×C8—24no—
79C2×C4×C8—24no—
80C2×C4×C8—24no—
81C2×C4×C8C2×C414yes—
82C2×C4×C8C2314yes—
83C25C4⋊C411yescharacteristic
84C23×C4—24no—
85C23×C4—24no—
86C23×C4—44no—
87C23×C4C4214yes—
88C23×C4C22⋊C414yes—
89C23×C4C22⋊C414yes—
90C23×C4C22⋊C414yes—
91C23×C4C4⋊C411yescharacteristic
92C23×C4C4⋊C412yes—
93C23×C4C4⋊C411yescharacteristic
94C23×C4C4⋊C412yes—
95C23×C4C4⋊C414yes—
96C23×C4C4⋊C414yes—
97C23×C4C4⋊C412yes—
98C23×C4C4⋊C411yescharacteristic
99C23×C4C2×C818yes—
100C23×C4M1618yes—
101C23×C4C22×C411yescharacteristic
102C23×C4C22×C412yes—
103C23×C4C2×D412yes—
104C23×C4C2×D411yescharacteristic
105C23×C4C2×Q811yescharacteristic
106C23×C4C2×Q812yes—
107C2×M16—264no—
108C2×M16—216no—
109C2×M16—216no—
110C2×M16C2×C8132yescomplemented
111C22×C8—28no—
112C22×C8—28no—
113C22×C8—216no—
114C22×C8—28no—
115C22×C8—28no—
116C22×C8—24no—
117C22×C8—24no—
118C22×C8—416no—
119C22×C8—432no—
120C22×C8—44no—
121C22×C8—48no—
122C22×C8—44no—
123C22×C8C2×C8116yescomplemented
124C22×C8C22×C418yes—
125C2×C42C4214yes—
126C2×C42C4218yes—
127C2×C42C22⋊C414yes—
128C2×C42C22⋊C414yes—
129C2×C42C22⋊C418yes—
130C2×C42C22⋊C414yes—
131C2×C42C22⋊C418yes—
132C2×C42C22⋊C418yes—
133C2×C42C4⋊C412yes—
134C2×C42C4⋊C412yes—
135C2×C42C4⋊C412yes—
136C2×C42C4⋊C414yes—
137C2×C42C4⋊C414yes—
138C2×C42C4⋊C418yes—
139C2×C42C4⋊C418yes—
140C2×C42C22×C411yescharacteristic
141C2×C42C22×C412yes—
142C2×C42C22×C414yes—
143C2×C42C22×C412yes—
144C2×C42C22×C412yes—
145C2×C42C22×C414yes—
146C2×C42C2×D412yes—
147C2×C42C2×D411yescharacteristic
148C2×C42C2×D412yes—
149C2×C42C2×D412yes—
150C2×C42C2×D414yes—
151C2×C42C2×D414yes—
152C2×C42C2×Q812yes—
153C2×C42C2×Q811yescharacteristic
154C2×C42C2411yescharacteristic
155C4⋊C8—216no—
156C4⋊C8—28no—
157C4⋊C8—28no—
158C4⋊C8—24no—
159C4⋊C8—24no—
160C4⋊C8C22×C418yes—
161C4⋊C8C22×C418yes—
162C22⋊C8—216no—
163#97—216no—
164C4×C8—216no—
165C4×C8—28no—
166C4×C8—24no—
167C4×C8—24no—
168C24—24no—
169C24—24no—
170C24#9514yes—
171C24C4⋊C818yes—
172C24C2×C4⋊C412yes—
173C24C2×C4⋊C411yescharacteristic
174C22×C4—24no—
175C22×C4—24no—
176C22×C4—24no—
177C22×C4—24no—
178C22×C4—24no—
179C22×C4—216no—
180C22×C4—28no—
181C22×C4—28no—
182C22×C4—28no—
183C22×C4—44no—
184C22×C4—48no—
185C22×C4—48no—
186C22×C4—44no—
187C22×C4#9514yes—
188C22×C4#9514yes—
189C22×C4#9518yes—
190C22×C4#9518yes—
191C22×C4#9518yes—
192C22×C4#9514yes—
193C22×C4C4×C8116yes—
194C22×C4#97116yes—
195C22×C4C22⋊C8132yes—
196C22×C4C4⋊C8116yes—
197C22×C4C4⋊C818yes—
198C22×C4C2×C4214yes—
199C22×C4C2×C4212yes—
200C22×C4C2×C22⋊C414yes—
201C22×C4C2×C22⋊C414yes—
202C22×C4C2×C22⋊C412yes—
203C22×C4C2×C22⋊C414yes—
204C22×C4C2×C22⋊C412yes—
205C22×C4C2×C22⋊C412yes—
206C22×C4C2×C4⋊C412yes—
207C22×C4C2×C4⋊C412yes—
208C22×C4C2×C4⋊C411yescharacteristic
209C22×C4C2×C4⋊C412yes—
210C22×C4C2×C4⋊C412yes—
211C22×C4C2×C4⋊C414yes—
212C22×C4C2×C4⋊C414yes—
213C22×C4C2×C4⋊C412yes—
214C22×C4C2×C4⋊C411yescharacteristic
215C22×C4C2×C4⋊C411yescharacteristic
216C22×C4C22×C814yes—
217C22×C4C22×C818yes—
218C22×C4C2×M1614yes—
219C22×C4C2×M1618yes—
220C22×C4AGL(1,ℤ/8)14yes—
221C22×C4#13714yes—
222C22×C4C23×C411yescharacteristic
223C22×C4C22×D411yescharacteristic
224C22×C4C22×Q811yescharacteristic
225M16—264no—
226C2×C8—28no—
227C2×C8—28no—
228C2×C8—232no—
229C2×C8—28no—
230C2×C8—28no—
231C2×C8—432no—
232C2×C8—44no—
233C2×C8—48no—
234C2×C8—44no—
235C2×C8—416no—
236C2×C8—416no—
237C2×C8C22×C8116yescomplemented
238C42#9518yes—
239C42#9518yes—
240C42#9518yes—
241C42C2×C4214yes—
242C42C2×C4212yes—
243C42C2×C22⋊C412yes—
244C42C2×C22⋊C414yes—
245C42C2×C22⋊C414yes—
246C42C2×C22⋊C414yes—
247C42C2×C22⋊C412yes—
248C42C2×C22⋊C412yes—
249C42C2×C4⋊C414yes—
250C42C2×C4⋊C414yes—
251C42C2×C4⋊C412yes—
252C42C2×C4⋊C412yes—
253C42C23×C411yescharacteristic
254C42C23×C411yescharacteristic
255C42C22×D411yescharacteristic
256C42C22×D411yescharacteristic
257C23—232no—
258C23—24no—
259C23—24no—
260C23—28no—
261C23—28no—
262C23#336116yes—
263C23C2×#9514yes—
264C23C2×#9512yes—
265C23C2×C4⋊C818yes—
266C23C2×C4⋊C814yes—
267C23#42814yes—
268C23#43014yes—
269C23C22×C4⋊C411yescharacteristic
270C2×C4—24no—
271C2×C4—24no—
272C2×C4—22no—
273C2×C4—22no—
274C2×C4—28no—
275C2×C4—28no—
276C2×C4—24no—
277C2×C4—24no—
278C2×C4—24no—
279C2×C4—24no—
280C2×C4—28no—
281C2×C4—216no—
282C2×C4—48no—
283C2×C4—44no—
284C2×C4—44no—
285C2×C4#336132yes—
286C2×C4#336116yes—
287C2×C4C2×#9514yes—
288C2×C4C2×#9512yes—
289C2×C4C2×#9514yes—
290C2×C4C2×#9514yes—
291C2×C4C2×#9512yes—
292C2×C4C2×#9512yes—
293C2×C4C2×C4×C818yes—
294C2×C4C2×C4×C814yes—
295C2×C4C2×#9718yes—
296C2×C4C2×#9714yes—
297C2×C4C2×C22⋊C818yes—
298C2×C4C2×C22⋊C8116yes—
299C2×C4#41718yes—
300C2×C4#41814yes—
301C2×C4#41914yes—
302C2×C4C2×C4⋊C814yes—
303C2×C4C2×C4⋊C818yes—
304C2×C4#42814yes—
305C2×C4C22×C4211yescharacteristic
306C2×C4C22×C22⋊C411yescharacteristic
307C2×C4C22×C22⋊C411yescharacteristic
308C2×C4C22×C22⋊C411yescharacteristic
309C2×C4C22×C4⋊C411yescharacteristic
310C2×C4C22×C4⋊C411yescharacteristic
311C2×C4C23×C812yes—
312C2×C4C22×M1612yes—
313C2×C4C2×AGL(1,ℤ/8)12yes—
314C2×C4C2×#13712yes—
315C8—216no—
316C8—48no—
317C8—48no—
318C22—216no—
319C22—24no—
320C22—24no—
321C22—232no—
322C22#1565116yes—
323C22C2×#33618yes—
324C22C2×#33614yes—
325C22#173614yes—
326C22#173814yes—
327C22C22×#9511yescharacteristic
328C22C22×C4⋊C812yes—
329C22C2×#42812yes—
330C22C2×#43012yes—
331C4—24no—
332C4—21no—
333C4—21no—
334C4—24no—
335C4—22no—
336C4C2×#33614yes—
337C4C2×#33618yes—
338C4#173614yes—
339C4C22×C4×C811yescharacteristic
340C4C22×#9711yescharacteristic
341C4C22×C22⋊C812yes—
342C4C2×#41811yescharacteristic
343C4C2×#41911yescharacteristic
344C4C2×#41712yes—
345C2—28no—
346C2#787318yesdirect product factor
347C2C2×#156514yes—
348C2C22×#33611yescharacteristic
349C2C2×#173611yescharacteristic
350C2C2×#173811yescharacteristic
subgroupG/H
centerC23×C4C2×D4
commutatorC4C22×C4×C8
Frattini, cosocleC2×C42C24
socleC24C2×C4⋊C4
prime radicalC25C4⋊C4
LCSG ▷ C4 ▷ C2 ▷ C1
UCSC1 ◁ C23×C4 ◁ C23×C42 ◁ G
LECSG ▷ C2×C42 ▷ C22 ▷ C1

Complements

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

NH ≅ G/Ntype
4. #7873C2direct (N × H)
5. C2×#1277C2semidirect
28. #1277C22semidirect
34. C22×M16C8semidirect
110. C2×M16C2×C8semidirect
123. C22×C8C2×C8semidirect
237. C2×C8C22×C8semidirect
346. C2#7873direct (N × H)

Maximal subgroups

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

subgroupindex
C22×#4312
C23×C4⋊C82
C22×C4×M162
#78732
C2×#12772