Finite Group Databasebeta

← C2×#10372 #237993

Subgroups — C2×#10372 #237993

Order 512.

1028 conjugacy classes of subgroups.

The subgroup lattice has 331 nodes — too large to display as a diagram.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1C2×#2402C211yesmaximal, characteristic, complemented
2C2×#1963C211yesmaximal, characteristic
3C2×#1502C212yesmaximal
4#10372C218yesmaximal, direct product factor
5C2×#1303C212yesmaximal, complemented
6C2×#1274C211yesmaximal, characteristic, complemented
7C2×#532C2211yescharacteristic
8C2×#431C2212yes—
9C2×#423C2211yescharacteristic
10C22×#104—22no—
11#2402—24no—
12#2402—22no—
13#2402C2214yescomplemented
14C2×#400—22no—
15C2×#398—22no—
16C2×C4×C4⋊C4—22no—
17C2×C4×C4⋊C4C2212yes—
18C2×#376C2211yescharacteristic
19#1963—22no—
20#1963C2214yes—
21#1502—24no—
22#1502C2218yes—
23C2×#327—22no—
24C2×#327—22no—
25#1303C2218yescomplemented
26#1274C2214yescomplemented
27C22×#41—21no—
28C22×M16—21no—
29#532—22no—
30#532—21no—
31#532—22no—
32#532—21no—
33#532Q812yes—
34#532C2312yes—
35C2×C4⋊Q8Q811yescharacteristic
36C2×#127Q811yescharacteristic
37C2×#124—21no—
38C2×#121—22no—
39C2×C4×D4—22no—
40C22×C4⋊C4—22no—
41C22×C4⋊C4—22no—
42C22×C4⋊C4—22no—
43C22×C42—22no—
44C22×C42D412yes—
45C22×C42C2311yescharacteristic
46#431—22no—
47#431—22no—
48#431—22no—
49#431C2314yes—
50#423—22no—
51#423—21no—
52#423C2312yes—
53C2×C4⋊C8—22no—
54C2×C4⋊C8—22no—
55C2×#104—28no—
56C2×#104—48no—
57C2×C22⋊C8—22no—
58C2×C4×C8—22no—
59#400—28no—
60#400—28no—
61#398—28no—
62#398—28no—
63C4×C4⋊C4—28no—
64C4×C4⋊C4—22no—
65C4×C4⋊C4—22no—
66C4×C4⋊C4—28no—
67C4×C4⋊C4D414yes—
68C4×C4⋊C4C2314yes—
69#376—22no—
70#376D412yes—
71#376C2312yes—
72C2×#95—22no—
73C2×#95—22no—
74C2×#95—22no—
75C2×#95D412yes—
76C2×#95D412yes—
77#327—28no—
78#327—28no—
79C2×#41—22no—
80C2×#41—22no—
81C2×#41—41no—
82C2×#41—41no—
83C2×#41—44no—
84C2×#41—44no—
85C22×Q8—21no—
86C22×D4—21no—
87C22×D4—22no—
88C22×D4—41no—
89C23×C4—22no—
90C23×C4—22no—
91C23×C4—22no—
92C23×C4—41no—
93C23×C4C2×D412yes—
94C23×C4C2×D411yescharacteristic
95C2×M16—22no—
96C2×M16—41no—
97C2×M16—44no—
98C22×C8—42no—
99C22×C8—41no—
100C4⋊Q8—22no—
101C4⋊Q8—21no—
102C4⋊Q8C2×Q812yes—
103#127—21no—
104#127—22no—
105#127C2×Q812yes—
106#124—22no—
107#124—22no—
108#124—42no—
109#121—24no—
110#121—24no—
111#121—42no—
112#121—42no—
113C4×D4—24no—
114C4×D4—24no—
115C4×D4—42no—
116C4×D4—42no—
117C2×C4⋊C4—22no—
118C2×C4⋊C4—28no—
119C2×C4⋊C4—28no—
120C2×C4⋊C4—24no—
121C2×C4⋊C4—24no—
122C2×C4⋊C4—48no—
123C2×C4⋊C4—48no—
124C2×C4⋊C4—48no—
125C2×C22⋊C4—42no—
126C2×C42—24no—
127C2×C42—24no—
128C2×C42—22no—
129C2×C42—24no—
130C2×C42—24no—
131C2×C42—44no—
132C2×C42—44no—
133C2×C42C2×D414yes—
134C2×C42C2×D412yes—
135C2×C42C2×D411yescharacteristic
136C2×C42C2×Q811yescharacteristic
137C2×C42C2×Q811yescharacteristic
138C2×C42#4111yescharacteristic
139C2×C42#4112yes—
140C2×C42#4111yescharacteristic
141C2×C42#4112yes—
142C2×C42C2411yescharacteristic
143C4⋊C8—24no—
144C4⋊C8—24no—
145C4⋊C8—42no—
146C4⋊C8—42no—
147#104—416no—
148C22⋊C8—24no—
149C22⋊C8—42no—
150C4×C8—24no—
151C4×C8—42no—
152#95—28no—
153#95—28no—
154#95—24no—
155#95—22no—
156#95—22no—
157#95—24no—
158#95C2×D414yes—
159#95C2×D414yes—
160C24—41no—
161C24#12011yescharacteristic
162#41—44no—
163#41—44no—
164#41—48no—
165#41—84no—
166#41—82no—
167#41—82no—
168C2×Q8—22no—
169C2×Q8—41no—
170C2×Q8—44no—
171C2×D4—22no—
172C2×D4—24no—
173C2×D4—42no—
174C2×D4—42no—
175C2×D4—42no—
176C2×D4—41no—
177C2×D4—44no—
178C2×D4—84no—
179C2×D4—84no—
180C22×C4—28no—
181C22×C4—24no—
182C22×C4—24no—
183C22×C4—24no—
184C22×C4—44no—
185C22×C4—44no—
186C22×C4—44no—
187C22×C4—44no—
188C22×C4—44no—
189C22×C4—44no—
190C22×C4—44no—
191C22×C4—41no—
192C22×C4—44no—
193C22×C4—44no—
194C22×C4—42no—
195C22×C4—42no—
196C22×C4—82no—
197C22×C4—82no—
198C22×C4#12012yes—
199C22×C4#12011yescharacteristic
200C22×C4C22⋊Q812yes—
201C22×C4C22⋊Q812yes—
202C22×C4C22⋊Q811yescharacteristic
203C22×C4C22⋊Q811yescharacteristic
204C22×C4#12412yes—
205C22×C4#12412yes—
206C22×C4#12411yescharacteristic
207C22×C4#12411yescharacteristic
208C22×C4#13514yes—
209C22×C4AGL(1,ℤ/8)14yes—
210C22×C4C22×D412yes—
211C22×C4C22×D411yescharacteristic
212M16—44no—
213M16—82no—
214C2×C8—44no—
215C2×C8—42no—
216C2×C8—84no—
217C2×C8—82no—
218C4⋊C4—24no—
219C4⋊C4—48no—
220C4⋊C4—48no—
221C4⋊C4—416no—
222C4⋊C4—416no—
223C4⋊C4—42no—
224C22⋊C4—44no—
225C22⋊C4—44no—
226C42—24no—
227C42—24no—
228C42—44no—
229C42—44no—
230C42—44no—
231C42—48no—
232C42C22⋊Q812yes—
233C42C22⋊Q811yescharacteristic
234C42C22⋊Q812yes—
235C42C22⋊Q811yescharacteristic
236C42#12412yes—
237C42#12412yes—
238C42#12412yes—
239C42C22×Q811yescharacteristic
240C42C2×#4112yes—
241C42C2×#4111yescharacteristic
242C23—24no—
243C23—42no—
244C23—82no—
245C23—84no—
246C23#39311yescharacteristic
247C23#39311yescharacteristic
248C23#44914yes—
249C23C2×#12011yescharacteristic
250Q8—44no—
251Q8—82no—
252D4—44no—
253D4—84no—
254D4—84no—
255D4—84no—
256D4—84no—
257D4—82no—
258C2×C4—24no—
259C2×C4—24no—
260C2×C4—28no—
261C2×C4—42no—
262C2×C4—42no—
263C2×C4—42no—
264C2×C4—42no—
265C2×C4—44no—
266C2×C4—416no—
267C2×C4—44no—
268C2×C4—44no—
269C2×C4—44no—
270C2×C4—44no—
271C2×C4—44no—
272C2×C4—42no—
273C2×C4—44no—
274C2×C4—44no—
275C2×C4—88no—
276C2×C4—88no—
277C2×C4—82no—
278C2×C4—82no—
279C2×C4—82no—
280C2×C4—84no—
281C2×C4#39312yes—
282C2×C4#39312yes—
283C2×C4#39311yescharacteristic
284C2×C4#39311yescharacteristic
285C2×C4#44914yes—
286C2×C4#47814yes—
287C2×C4#47814yes—
288C2×C4#48812yes—
289C2×C4#48812yes—
290C2×C4#49012yes—
291C2×C4#49012yes—
292C2×C4C2×C22⋊Q812yes—
293C2×C4C2×C22⋊Q811yescharacteristic
294C2×C4C2×#12412yes—
295C2×C4C2×#12411yescharacteristic
296C2×C4C2×#13512yes—
297C2×C4C2×AGL(1,ℤ/8)12yes—
298C8—84no—
299C8—82no—
300C22—28no—
301C22—22no—
302C22—22no—
303C22—82no—
304C22—84no—
305C22—164no—
306C22#202512yes—
307C22#202512yes—
308C22#203114yes—
309C22C2×#39311yescharacteristic
310C22C2×#44912yes—
311C4—22no—
312C4—22no—
313C4—22no—
314C4—22no—
315C4—48no—
316C4—84no—
317C4—84no—
318C4—82no—
319C4#202512yes—
320C4#202512yes—
321C4C2×#47812yes—
322C4C2×#48811yescharacteristic
323C4C2×#49011yescharacteristic
324C2—22no—
325C2—22no—
326C2—162no—
327C2#1037214yesdirect product factor
328C2C2×#202511yescharacteristic
329C2C2×#203112yes—
subgroupG/H
centerC22×C4#124
commutator, Frattini, cosocleC2×C42C24
socleC23#393
prime radicalC2×#532C22
LCSG ▷ C2×C42 ▷ C22 ▷ C1
UCSC1 ◁ C22×C4 ◁ C22×C42 ◁ G
LECSG ▷ C2×C42 ▷ C22 ▷ C1

Complements

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

NH ≅ G/Ntype
1. C2×#2402C2semidirect
4. #10372C2direct (N × H)
5. C2×#1303C2semidirect
6. C2×#1274C2semidirect
13. #2402C22semidirect
25. #1303C22semidirect
26. #1274C22semidirect
327. C2#10372direct (N × H)

Maximal subgroups

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

subgroupindex
C2×#24022
C2×#19632
C2×#15022
#103722
C2×#13032
C2×#12742