Finite Group Databasebeta

← C2×#23811 #6432601

Subgroups — C2×#23811 #6432601

Order 512.

3146 conjugacy classes of subgroups.

The subgroup lattice has 396 nodes — too large to display as a diagram.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1C22×#440C212yesmaximal, complemented
2C22×C4×SD16C212yesmaximal, complemented
3C2×#2328C211yesmaximal, characteristic
4C2×#2327C211yesmaximal, characteristic, complemented
5#23811C2116yesmaximal, direct product factor
6C2×#2097C212yesmaximal, complemented
7C2×#2092C212yesmaximal, complemented
8C2×#2013C212yesmaximal, complemented
9C2×#2014C212yesmaximal
10C2×#1746C211yesmaximal, characteristic, complemented
11C23×SD16C2212yes—
12C23×SD16C2212yes—
13C22×C4⋊Q8C2211yescharacteristic
14C22×#127C2211yescharacteristic
15C22×C4×Q8C2212yes—
16C22×C4×D4C2212yes—
17C2×#440—216no—
18C2×#440C22116yescomplemented
19C2×C4×SD16—216no—
20C2×C4×SD16C22116yescomplemented
21C22×#107C2212yes—
22C22×#106C2212yes—
23C22×#103C2212yes—
24C22×#103C2212yes—
25C22×#102C2212yes—
26C22×#102C2212yes—
27C22×#97C2211yescharacteristic
28C22×C4×C8C2211yescharacteristic
29#2328—24no—
30#2328C2218yes—
31#2327—24no—
32#2327C2218yescomplemented
33C2×#391C2212yes—
34C2×#390C2212yes—
35C2×#387—24no—
36C2×#386—24no—
37C2×#382C2211yescharacteristic
38C2×#382C2211yescharacteristic
39C2×#376C2211yescharacteristic
40#2097C22116yescomplemented
41#2092C22116yescomplemented
42#2014C22116yes—
43#2013C22116yescomplemented
44#1746C2218yescomplemented
45C2×#336C2212yes—
46C2×#336C2212yes—
47C23×Q8C2312yes—
48C23×D4—22no—
49C23×D4C2312yes—
50C24×C4—22no—
51C22×SD16—28no—
52C22×SD16—28no—
53C22×SD16—28no—
54C22×SD16—28no—
55C22×SD16—28no—
56C22×SD16—28no—
57C22×SD16C2318yes—
58C22×SD16C2318yes—
59C23×C8C2312yes—
60C23×C8C2312yes—
61C2×C4⋊Q8—28no—
62C2×C4⋊Q8—22no—
63C2×C4⋊Q8C2314yes—
64C2×#127—28no—
65C2×#127—22no—
66C2×#127C2314yes—
67C2×C4×Q8—24no—
68C2×C4×Q8—28no—
69C2×C4×Q8—28no—
70C2×C4×Q8C2318yes—
71C2×C4×D4—24no—
72C2×C4×D4—28no—
73C2×C4×D4—28no—
74C2×C4×D4C2318yes—
75C22×C4⋊C4—22no—
76C22×C4⋊C4—22no—
77C22×C4⋊C4C2312yes—
78C22×C4⋊C4C2312yes—
79C22×C22⋊C4—22no—
80C22×C22⋊C4—24no—
81C22×C42—22no—
82C22×C42C2311yescharacteristic
83C22×C42C2311yescharacteristic
84C22×C42C2311yescharacteristic
85#440—264no—
86C4×SD16—264no—
87C2×#107—28no—
88C2×#107C2318yes—
89C2×#106—28no—
90C2×#106C2318yes—
91C2×#103—28no—
92C2×#103—28no—
93C2×#103C2318yes—
94C2×#103C2318yes—
95C2×#102—28no—
96C2×#102—28no—
97C2×#102C2318yes—
98C2×#102C2318yes—
99C2×#97D418yescomplemented
100C2×#97C2314yes—
101C2×C4×C8D418yescomplemented
102C2×C4×C8C2314yes—
103#391—24no—
104#391C2318yes—
105#390—24no—
106#390C2318yes—
107#387—232no—
108#386—232no—
109#382—22no—
110#382—22no—
111#382C2314yes—
112#382C2314yes—
113#376D414yes—
114#376C2314yes—
115C2×#95—22no—
116C2×#95—22no—
117C2×#95—24no—
118C2×#95D414yes—
119#336C2318yes—
120#336C2318yes—
121C25—22no—
122C22×Q8—22no—
123C22×Q8—24no—
124C22×Q8—24no—
125C22×Q8—24no—
126C22×Q8—24no—
127C22×Q8—24no—
128C22×Q8#4118yes—
129C22×Q8C2414yes—
130C22×D4—216no—
131C22×D4—24no—
132C22×D4—24no—
133C22×D4—22no—
134C22×D4—28no—
135C22×D4—24no—
136C22×D4—24no—
137C22×D4—24no—
138C22×D4—88no—
139C22×D4#4118yes—
140C22×D4C2414yes—
141C23×C4—22no—
142C23×C4—22no—
143C23×C4—22no—
144C23×C4—28no—
145C23×C4—48no—
146C23×C4—88no—
147C23×C4C2×D412yes—
148C23×C4C2×D412yes—
149C23×C4C2×D412yes—
150C23×C4C2411yescharacteristic
151C2×SD16—264no—
152C2×SD16—264no—
153C2×SD16—216no—
154C2×SD16—216no—
155C2×SD16—216no—
156C2×SD16—216no—
157C2×SD16—216no—
158C2×SD16—216no—
159C22×C8—24no—
160C22×C8—24no—
161C22×C8—24no—
162C22×C8—24no—
163C22×C8C2×D418yes—
164C22×C8C2×D418yes—
165C22×C8C2414yes—
166C22×C8C2414yes—
167C4⋊Q8—216no—
168C4⋊Q8—216no—
169#127—216no—
170#127—216no—
171C4×Q8—216no—
172C4×Q8—216no—
173C4×Q8—416no—
174C4×D4—216no—
175C4×D4—216no—
176C4×D4—416no—
177C2×C4⋊C4—216no—
178C2×C4⋊C4—28no—
179C2×C4⋊C4—24no—
180C2×C4⋊C4—24no—
181C2×C4⋊C4—24no—
182C2×C4⋊C4—24no—
183C2×C4⋊C4—28no—
184C2×C4⋊C4—22no—
185C2×C4⋊C4—22no—
186C2×C4⋊C4—48no—
187C2×C4⋊C4C2414yes—
188C2×C4⋊C4C2414yes—
189C2×C22⋊C4—28no—
190C2×C22⋊C4—216no—
191C2×C22⋊C4—48no—
192C2×C22⋊C4—88no—
193C2×C42—24no—
194C2×C42—24no—
195C2×C42—28no—
196C2×C42—48no—
197C2×C42C2×D412yes—
198C2×C42C2×D412yes—
199C2×C42C2×D412yes—
200C2×C42C2×D414yes—
201C2×C42C2×D414yes—
202C2×C42C2412yes—
203C2×C42C2412yes—
204C2×C42C2412yes—
205#107—216no—
206#106—216no—
207#103—216no—
208#103—216no—
209#102—216no—
210#102—216no—
211#97C2×D4116yescomplemented
212C4×C8C2×D4116yescomplemented
213#95—28no—
214#95—28no—
215#95—216no—
216#95C2×D4116yes—
217C24—28no—
218C24—24no—
219C24—44no—
220C24—44no—
221C24—48no—
222C24—48no—
223C24C22×D411yescharacteristic
224C2×Q8—28no—
225C2×Q8—24no—
226C2×Q8—216no—
227C2×Q8—216no—
228C2×Q8—24no—
229C2×Q8—24no—
230C2×Q8—24no—
231C2×Q8—24no—
232C2×Q8—48no—
233C2×Q8—48no—
234C2×Q8—44no—
235C2×Q8—44no—
236C2×Q8C2×#4118yes—
237C2×D4—232no—
238C2×D4—216no—
239C2×D4—216no—
240C2×D4—28no—
241C2×D4—24no—
242C2×D4—24no—
243C2×D4—24no—
244C2×D4—24no—
245C2×D4—24no—
246C2×D4—44no—
247C2×D4—48no—
248C2×D4—48no—
249C2×D4—44no—
250C2×D4—816no—
251C2×D4—832no—
252C2×D4C2×#4118yes—
253C22×C4—28no—
254C22×C4—24no—
255C22×C4—24no—
256C22×C4—28no—
257C22×C4—28no—
258C22×C4—28no—
259C22×C4—24no—
260C22×C4—24no—
261C22×C4—24no—
262C22×C4—44no—
263C22×C4—44no—
264C22×C4—44no—
265C22×C4—44no—
266C22×C4—48no—
267C22×C4—48no—
268C22×C4—416no—
269C22×C4—816no—
270C22×C4—832no—
271C22×C4#12718yes—
272C22×C4C22×D414yes—
273C22×C4C22×D414yes—
274C22×C4C22×D414yes—
275C22×C4C22×D411yescharacteristic
276C22×C4C22×D412yes—
277C22×C4C22×D412yes—
278C22×C4C2×#4114yes—
279C22×C4C2×#4114yes—
280C22×C4C2511yescharacteristic
281SD16—264no—
282SD16—264no—
283C2×C8—216no—
284C2×C8—216no—
285C2×C8—24no—
286C2×C8—24no—
287C2×C8—24no—
288C2×C8—24no—
289C2×C8C22×D418yes—
290C2×C8C22×D418yes—
291C4⋊C4—232no—
292C4⋊C4—24no—
293C4⋊C4—24no—
294C4⋊C4—24no—
295C4⋊C4—24no—
296C4⋊C4—44no—
297C4⋊C4—44no—
298C4⋊C4—416no—
299C22⋊C4—416no—
300C22⋊C4—816no—
301C42—24no—
302C42—24no—
303C42—24no—
304C42—24no—
305C42—416no—
306C42#12718yes—
307C42C22×D414yes—
308C42C22×D414yes—
309C23—28no—
310C23—432no—
311C23—416no—
312C23—44no—
313C23—44no—
314C23—48no—
315C23—48no—
316C23—816no—
317C23—88no—
318C23—88no—
319C23#52512yes—
320C23#52512yes—
321C23C2×#12712yes—
322C23#57718yes—
323C23C23×D411yescharacteristic
324Q8—28no—
325Q8—28no—
326Q8—416no—
327Q8—44no—
328Q8—44no—
329D4—28no—
330D4—28no—
331D4—416no—
332D4—44no—
333D4—44no—
334D4—832no—
335C2×C4—216no—
336C2×C4—28no—
337C2×C4—24no—
338C2×C4—24no—
339C2×C4—28no—
340C2×C4—28no—
341C2×C4—28no—
342C2×C4—48no—
343C2×C4—48no—
344C2×C4—416no—
345C2×C4—44no—
346C2×C4—44no—
347C2×C4—44no—
348C2×C4—44no—
349C2×C4—48no—
350C2×C4—48no—
351C2×C4—832no—
352C2×C4—88no—
353C2×C4—88no—
354C2×C4#52512yes—
355C2×C4#52512yes—
356C2×C4#52518yes—
357C2×C4#52518yes—
358C2×C4C2×#12718yes—
359C2×C4C2×#12712yes—
360C2×C4C23×D411yescharacteristic
361C2×C4C23×D411yescharacteristic
362C2×C4C22×#4112yes—
363C2×C4C22×#4112yes—
364C8—28no—
365C8—28no—
366C22—416no—
367C22—48no—
368C22—832no—
369C22—88no—
370C22—84no—
371C22—84no—
372C22#239714yes—
373C22#312318yes—
374C22#312618yes—
375C22#315418yes—
376C22C2×#52511yescharacteristic
377C22C2×#52511yescharacteristic
378C22C22×#12711yescharacteristic
379C22C2×#57714yes—
380C4—28no—
381C4—44no—
382C4—44no—
383C4—48no—
384C4—84no—
385C4—84no—
386C4#239714yes—
387C4C2×#52512yes—
388C4C2×#52512yes—
389C2—88no—
390C2#2381118yesdirect product factor
391C2C2×#239711yescharacteristic
392C2C2×#312312yes—
393C2C2×#312612yes—
394C2C2×#315412yes—
subgroupG/H
center, socleC24C22×D4
commutator, Frattini, cosocleC22×C4C25
prime radicalC22×#127C22
LCSG ▷ C22×C4 ▷ C2 ▷ C1
UCSC1 ◁ C24 ◁ C2×#376 ◁ G
LECSG ▷ C22×C4 ▷ C2 ▷ C1

Complements

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

NH ≅ G/Ntype
1. C22×#440C2semidirect
2. C22×C4×SD16C2semidirect
4. C2×#2327C2semidirect
5. #23811C2direct (N × H)
6. C2×#2097C2semidirect
7. C2×#2092C2semidirect
8. C2×#2013C2semidirect
10. C2×#1746C2semidirect
18. C2×#440C22semidirect
20. C2×C4×SD16C22semidirect
32. #2327C22semidirect
40. #2097C22semidirect
41. #2092C22semidirect
43. #2013C22semidirect
44. #1746C22semidirect
99. C2×#97D4semidirect
101. C2×C4×C8D4semidirect
211. #97C2×D4semidirect
212. C4×C8C2×D4semidirect
390. C2#23811direct (N × H)

Maximal subgroups

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

subgroupindex
C22×#4402
C22×C4×SD162
C2×#23282
C2×#23272
#238112
C2×#20972
C2×#20922
C2×#20132
C2×#20142
C2×#17462