Finite Group Databasebeta

← C2×#7631 #160743

Subgroups — C2×#7631 #160743

Order 512.

2258 conjugacy classes of subgroups.

The subgroup lattice has 400 nodes — too large to display as a diagram.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1C2×#2297C211yesmaximal, characteristic
2C2×#1728C212yesmaximal, complemented
3#7631C218yesmaximal, direct product factor
4C2×#1272C212yesmaximal, complemented
5C2×#1270C212yesmaximal, complemented
6C23×#41C411yescharacteristic
7C23×M16—22no—
8C22×#117C411yescharacteristic
9C23×C42C2211yescharacteristic
10#2297—24no—
11#2297C414yes—
12#2297C2214yes—
13C2×#391C411yescharacteristic
14C2×#391C2211yescharacteristic
15C2×#390C411yescharacteristic
16C2×#390C2211yescharacteristic
17C2×#386—22no—
18C2×C4×C22⋊C4—22no—
19#1728—24no—
20#1728C2218yescomplemented
21C2×#336—22no—
22C2×#336C2214yes—
23#1272C2218yescomplemented
24#1270C2218yescomplemented
25C22×#41—24no—
26C22×#41—24no—
27C22×#41—22no—
28C22×#41—44no—
29C22×#41—44no—
30C22×#41C2×C414yes—
31C23×Q8C2×C411yescharacteristic
32C23×D4—21no—
33C23×D4C2×C411yescharacteristic
34C24×C4—21no—
35C24×C4C2×C411yescharacteristic
36C24×C4D412yes—
37C22×M16—216no—
38C22×M16—28no—
39C22×M16—48no—
40C22×M16—48no—
41C23×C8—24no—
42C2×#117—22no—
43C2×#117—44no—
44C2×#117C2×C414yes—
45C22×C4⋊C4C2×C411yescharacteristic
46C22×C4⋊C4C2×C411yescharacteristic
47C22×C22⋊C4—21no—
48C22×C22⋊C4—22no—
49C22×C22⋊C4—22no—
50C22×C42—21no—
51C22×C42—44no—
52C22×C42C2×C411yescharacteristic
53C22×C42C2×C412yes—
54C22×C42D412yes—
55C22×C42D414yes—
56C22×C42C2311yescharacteristic
57C22×C42C2312yes—
58#391—22no—
59#391—22no—
60#391C2×C414yes—
61#391C2×C412yes—
62#391C2312yes—
63#390—22no—
64#390—22no—
65#390C2×C414yes—
66#390C2×C412yes—
67#390C2312yes—
68#386—28no—
69#386—28no—
70C4×C22⋊C4—28no—
71C4×C22⋊C4—28no—
72C2×#95—22no—
73C2×#95—22no—
74#336—28no—
75#336—24no—
76#336C2318yes—
77C25—21no—
78C25C22⋊C411yescharacteristic
79C2×#41—216no—
80C2×#41—28no—
81C2×#41—28no—
82C2×#41—432no—
83C2×#41—432no—
84C2×#41—48no—
85C2×#41—48no—
86C2×#41—48no—
87C2×#41—48no—
88C22×Q8—21no—
89C22×Q8—22no—
90C22×Q8—42no—
91C22×Q8—42no—
92C22×Q8M1614yescomplemented
93C22×Q8C22×C412yes—
94C22×D4—28no—
95C22×D4—24no—
96C22×D4—21no—
97C22×D4—22no—
98C22×D4—42no—
99C22×D4—42no—
100C22×D4—44no—
101C22×D4—44no—
102C22×D4M1614yescomplemented
103C22×D4C22×C412yes—
104C23×C4—28no—
105C23×C4—24no—
106C23×C4—24no—
107C23×C4—28no—
108C23×C4—22no—
109C23×C4—22no—
110C23×C4—24no—
111C23×C4—24no—
112C23×C4—28no—
113C23×C4—21no—
114C23×C4—24no—
115C23×C4—21no—
116C23×C4—21no—
117C23×C4—44no—
118C23×C4—44no—
119C23×C4C22⋊C412yes—
120C23×C4C22⋊C414yes—
121C23×C4C22⋊C411yescharacteristic
122C23×C4C22⋊C412yes—
123C23×C4C22×C412yes—
124C23×C4C22×C411yescharacteristic
125C23×C4C2×D414yes—
126C23×C4C2×D412yes—
127C2×M16—232no—
128C2×M16—464no—
129C2×M16—416no—
130C2×M16—416no—
131C22×C8—216no—
132C22×C8—28no—
133C22×C8—48no—
134C22×C8—48no—
135#117—48no—
136#117—48no—
137C2×C4⋊C4—21no—
138C2×C4⋊C4—21no—
139C2×C4⋊C4—42no—
140C2×C4⋊C4—42no—
141C2×C4⋊C4C22×C412yes—
142C2×C4⋊C4C22×C412yes—
143C2×C22⋊C4—24no—
144C2×C22⋊C4—24no—
145C2×C22⋊C4—28no—
146C2×C22⋊C4—24no—
147C2×C22⋊C4—44no—
148C2×C22⋊C4—48no—
149C2×C22⋊C4—44no—
150C2×C22⋊C4—44no—
151C2×C42—24no—
152C2×C42—42no—
153C2×C42—44no—
154C2×C42—44no—
155C2×C42—48no—
156C2×C42—42no—
157C2×C42—44no—
158C2×C42—44no—
159C2×C42C22⋊C414yes—
160C2×C42C22⋊C412yes—
161C2×C42C22×C411yescharacteristic
162C2×C42C22×C412yes—
163C2×C42C2×D414yes—
164C2×C42C2×D412yes—
165C2×C42C2411yescharacteristic
166#95—24no—
167#95—28no—
168#95—24no—
169C24—22no—
170C24—22no—
171C24—24no—
172C24—24no—
173C24—22no—
174C24—24no—
175C24—42no—
176C24—42no—
177C24—44no—
178C24—44no—
179C24#9914yes—
180C24C2×C22⋊C412yes—
181C24C2×C22⋊C411yescharacteristic
182#41—432no—
183#41—432no—
184#41—464no—
185C2×Q8—22no—
186C2×Q8—24no—
187C2×Q8—42no—
188C2×Q8—42no—
189C2×Q8—48no—
190C2×Q8—48no—
191C2×Q8—42no—
192C2×Q8—42no—
193C2×Q8C2×M1614yescomplemented
194C2×D4—216no—
195C2×D4—22no—
196C2×D4—24no—
197C2×D4—48no—
198C2×D4—42no—
199C2×D4—42no—
200C2×D4—42no—
201C2×D4—42no—
202C2×D4—48no—
203C2×D4—48no—
204C2×D4—432no—
205C2×D4—48no—
206C2×D4C2×M1614yescomplemented
207C22×C4—232no—
208C22×C4—232no—
209C22×C4—216no—
210C22×C4—216no—
211C22×C4—22no—
212C22×C4—24no—
213C22×C4—28no—
214C22×C4—22no—
215C22×C4—28no—
216C22×C4—24no—
217C22×C4—24no—
218C22×C4—22no—
219C22×C4—24no—
220C22×C4—22no—
221C22×C4—24no—
222C22×C4—24no—
223C22×C4—22no—
224C22×C4—22no—
225C22×C4—24no—
226C22×C4—24no—
227C22×C4—24no—
228C22×C4—24no—
229C22×C4—24no—
230C22×C4—28no—
231C22×C4—28no—
232C22×C4—28no—
233C22×C4—216no—
234C22×C4—22no—
235C22×C4—24no—
236C22×C4—22no—
237C22×C4—22no—
238C22×C4—48no—
239C22×C4—432no—
240C22×C4—42no—
241C22×C4—42no—
242C22×C4—48no—
243C22×C4—42no—
244C22×C4—42no—
245C22×C4—44no—
246C22×C4—44no—
247C22×C4#10014yes—
248C22×C4#10418yes—
249C22×C4C2×C22⋊C411yescharacteristic
250C22×C4C2×C22⋊C412yes—
251C22×C4C2×C22⋊C412yes—
252C22×C4C2×C22⋊C414yes—
253C22×C4C2×M1612yes—
254C22×C4C2×M1612yes—
255C22×C4AGL(1,ℤ/8)14yes—
256C22×C4#13714yes—
257C22×C4C23×C411yescharacteristic
258C22×C4C22×D412yes—
259M16—464no—
260C2×C8—216no—
261C2×C8—48no—
262C2×C8—432no—
263C2×C8—48no—
264C4⋊C4—42no—
265C4⋊C4—42no—
266C4⋊C4—42no—
267C4⋊C4—42no—
268C22⋊C4—48no—
269C22⋊C4—44no—
270C22⋊C4—44no—
271C22⋊C4—48no—
272C22⋊C4—416no—
273C42—44no—
274C42—42no—
275C42—41no—
276C42—42no—
277C42—44no—
278C42—42no—
279C42—41no—
280C42—48no—
281C23—22no—
282C23—22no—
283C23—24no—
284C23—24no—
285C23—28no—
286C23—216no—
287C23—24no—
288C23—44no—
289C23—48no—
290C23—44no—
291C23—42no—
292C23—42no—
293C23—44no—
294C23—44no—
295C23—48no—
296C23—416no—
297C23—84no—
298C23—88no—
299C23—84no—
300C23#40712yes—
301C23C2×#9914yes—
302C23C2×#9912yes—
303C23C2×#10012yes—
304C23#41714yes—
305C23C2×#10414yes—
306C23C22×C22⋊C411yescharacteristic
307Q8—44no—
308Q8—44no—
309Q8—48no—
310D4—44no—
311D4—44no—
312D4—48no—
313D4—432no—
314C2×C4—216no—
315C2×C4—216no—
316C2×C4—232no—
317C2×C4—28no—
318C2×C4—28no—
319C2×C4—216no—
320C2×C4—22no—
321C2×C4—22no—
322C2×C4—22no—
323C2×C4—22no—
324C2×C4—24no—
325C2×C4—21no—
326C2×C4—21no—
327C2×C4—21no—
328C2×C4—21no—
329C2×C4—24no—
330C2×C4—22no—
331C2×C4—22no—
332C2×C4—28no—
333C2×C4—24no—
334C2×C4—24no—
335C2×C4—28no—
336C2×C4—216no—
337C2×C4—28no—
338C2×C4—24no—
339C2×C4—432no—
340C2×C4—42no—
341C2×C4—42no—
342C2×C4—48no—
343C2×C4—42no—
344C2×C4—42no—
345C2×C4—44no—
346C2×C4—44no—
347C2×C4—84no—
348C2×C4—84no—
349C2×C4#40712yes—
350C2×C4C2×#10014yes—
351C2×C4#41714yes—
352C2×C4C2×#10418yes—
353C2×C4C22×M1611yescharacteristic
354C2×C4C22×M1611yescharacteristic
355C2×C4C2×AGL(1,ℤ/8)12yes—
356C2×C4C2×#13712yes—
357C8—416no—
358C22—28no—
359C22—24no—
360C22—44no—
361C22—42no—
362C22—416no—
363C22—42no—
364C22—48no—
365C22—44no—
366C22—82no—
367C22—84no—
368C22—816no—
369C22—82no—
370C22#146214yes—
371C22#148918yes—
372C22#150418yes—
373C22#152514yes—
374C22#156014yes—
375C22C2×#40711yescharacteristic
376C22C22×#9911yescharacteristic
377C22C22×#10011yescharacteristic
378C22C2×#41712yes—
379C22C22×#10412yes—
380C4—22no—
381C4—22no—
382C4—24no—
383C4—28no—
384C4—24no—
385C4—21no—
386C4—21no—
387C4—22no—
388C4—44no—
389C4—82no—
390C4—82no—
391C2—44no—
392C2—84no—
393C2#763118yesdirect product factor
394C2C2×#146211yescharacteristic
395C2C2×#148912yes—
396C2C2×#150412yes—
397C2C2×#152511yescharacteristic
398C2C2×#156011yescharacteristic
subgroupG/H
center, socleC24C2×C22⋊C4
commutatorC22×C4C23×C4
Frattini, cosocleC2×C42C24
prime radicalC23×#41C4
LCSG ▷ C22×C4 ▷ C22 ▷ C1
UCSC1 ◁ C24 ◁ C23×C42 ◁ G
LECSG ▷ C2×C42 ▷ C23 ▷ C1

Complements

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

NH ≅ G/Ntype
2. C2×#1728C2semidirect
3. #7631C2direct (N × H)
4. C2×#1272C2semidirect
5. C2×#1270C2semidirect
20. #1728C22semidirect
23. #1272C22semidirect
24. #1270C22semidirect
92. C22×Q8M16semidirect
102. C22×D4M16semidirect
193. C2×Q8C2×M16semidirect
206. C2×D4C2×M16semidirect
393. C2#7631direct (N × H)

Maximal subgroups

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

subgroupindex
C2×#22972
C2×#17282
#76312
C2×#12722
C2×#12702