Finite Group Databasebeta

← C2×#39634 #7637284

Subgroups — C2×#39634 #7637284

Order 512.

6362 conjugacy classes of subgroups.

The subgroup lattice has 424 nodes — too large to display as a diagram.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1C2×#2780C218yesmaximal, complemented
2#39634C2132yesmaximal, direct product factor
3C2×#2859C211yesmaximal, characteristic, complemented
4C2×#2538C212yesmaximal, complemented
5C2×#2487C214yesmaximal, complemented
6C2×#2454C214yesmaximal, complemented
7C2×#2417C214yesmaximal, complemented
8C2×#2647C212yesmaximal, complemented
9C2×D4×C4⋊C4C212yesmaximal, complemented
10C2×#2328C212yesmaximal
11C2×C4×#127C211yesmaximal, characteristic
12C2×#2295C211yesmaximal, characteristic, complemented
13C22×#127C2211yescharacteristic
14C22×#125C2212yes—
15C22×C22⋊Q8C2214yes—
16C22×C4×Q8C2211yescharacteristic
17C22×C4×D4C2212yes—
18C22×C4×D4C2214yes—
19C22×C4×D4C2214yes—
20C23×C4⋊C4C2214yes—
21#2859C22116yescomplemented
22#2780C221128yescomplemented
23#2647C22132yescomplemented
24#2538C22132yescomplemented
25#2487C22164yescomplemented
26#2454C22164yescomplemented
27#2417C22164yescomplemented
28C2×#400C2218yes—
29C2×#399C2218yes—
30C2×#398C2218yes—
31C2×#396C2218yes—
32C2×#396C2218yes—
33D4×C4⋊C4C22132yescomplemented
34#2328C22132yes—
35C4×#127C22116yes—
36#2295C22116yescomplemented
37C2×#391C2212yes—
38C2×#390C2214yes—
39C2×#390C2212yes—
40C2×#390C2214yes—
41C2×#389C2214yes—
42C2×#389C2214yes—
43C2×#389C2214yes—
44C2×#389C2214yes—
45C2×#389C2212yes—
46C2×#387C2214yes—
47C2×#386C2218yes—
48C2×#386C2218yes—
49C2×#385C2218yes—
50C2×#385C2218yes—
51C2×#384C2212yes—
52C2×#384C2211yescharacteristic
53C2×#382C2212yes—
54C2×#380C2214yes—
55C2×#380C2214yes—
56C2×#380C2218yes—
57C2×C4×C4⋊C4C2211yescharacteristic
58C2×C4×C4⋊C4C2212yes—
59C2×#376C2212yes—
60C2×C43C2211yescharacteristic
61C23×Q8C2311yescharacteristic
62C23×D4C2312yes—
63C23×D4C2314yes—
64C24×C4C2314yes—
65C24×C4C2318yes—
66C2×#127Q8116yescomplemented
67C2×#127C2318yes—
68C2×#125—48no—
69C2×#125C23116yes—
70C2×C22⋊Q8—416no—
71C2×C22⋊Q8C23132yes—
72C2×C4×Q8—28no—
73C2×C4×Q8C2318yes—
74C2×C4×D4—216no—
75C2×C4×D4—416no—
76C2×C4×D4—416no—
77C2×C4×D4C23116yes—
78C2×C4×D4C23132yes—
79C2×C4×D4C23132yes—
80C22×C4⋊C4—416no—
81C22×C4⋊C4C2312yes—
82C22×C4⋊C4C2312yes—
83C22×C4⋊C4C2314yes—
84C22×C4⋊C4C2314yes—
85C22×C4⋊C4C2312yes—
86C22×C4⋊C4C2311yescharacteristic
87C22×C4⋊C4C23132yes—
88C22×C4⋊C4C2318yes—
89C22×C4⋊C4C2314yes—
90C22×C4⋊C4C2318yes—
91C22×C4⋊C4C2318yes—
92C22×C4⋊C4C2314yes—
93C22×C4⋊C4C2314yes—
94C22×C22⋊C4C2314yes—
95C22×C22⋊C4C2314yes—
96C22×C22⋊C4C2318yes—
97C22×C22⋊C4C2318yes—
98C22×C22⋊C4C2318yes—
99C22×C22⋊C4C2314yes—
100C22×C42C2312yes—
101C22×C42C2312yes—
102C22×C42C2312yes—
103C22×C42C2311yescharacteristic
104C22×C42C2312yes—
105C22×C42C2311yescharacteristic
106C22×C42C2311yescharacteristic
107#400C23164yes—
108#399C23164yes—
109#398C23164yes—
110#396C23164yes—
111#396C23164yes—
112#391C23116yes—
113#390C23116yes—
114#390C23132yes—
115#390C23132yes—
116#389C23132yes—
117#389C23132yes—
118#389C23132yes—
119#389C23132yes—
120#389C23116yes—
121#387C23132yes—
122#386C23164yes—
123#386C23164yes—
124#385C23164yes—
125#385C23164yes—
126#384C2318yes—
127#384C23116yes—
128#382C23116yes—
129#380C23132yes—
130#380C23164yes—
131#380C23132yes—
132C4×C4⋊C4C2318yes—
133C4×C4⋊C4C23116yes—
134#376C23116yes—
135C2×#95C2314yes—
136C2×#95C2318yes—
137C2×#95C2314yes—
138C2×#95C2318yes—
139C2×#95C2318yes—
140C2×#95C2314yes—
141C2×#95C2312yes—
142C43C2318yes—
143C25C2414yes—
144C22×Q8—24no—
145C22×Q8—28no—
146C22×Q8C2414yes—
147C22×D4—28no—
148C22×D4—28no—
149C22×D4—48no—
150C22×D4—48no—
151C22×D4C2×Q8116yes—
152C22×D4C2×Q8132yes—
153C22×D4C2418yes—
154C22×D4C24116yes—
155C23×C4—216no—
156C23×C4—216no—
157C23×C4—216no—
158C23×C4—416no—
159C23×C4—416no—
160C23×C4—416no—
161C23×C4C24116yes—
162C23×C4C2412yes—
163C23×C4C2412yes—
164C23×C4C2412yes—
165C23×C4C2414yes—
166C23×C4C2418yes—
167C23×C4C2414yes—
168C23×C4C2412yes—
169C23×C4C2411yescharacteristic
170C23×C4C24132yes—
171C23×C4C2411yescharacteristic
172C23×C4C2411yescharacteristic
173#127C2×Q8164yescomplemented
174#125—432no—
175C22⋊Q8—464no—
176C4×Q8—232no—
177C4×D4—264no—
178C4×D4—464no—
179C4×D4—464no—
180C2×C4⋊C4—28no—
181C2×C4⋊C4—24no—
182C2×C4⋊C4—28no—
183C2×C4⋊C4—28no—
184C2×C4⋊C4—216no—
185C2×C4⋊C4—216no—
186C2×C4⋊C4—464no—
187C2×C4⋊C4—416no—
188C2×C4⋊C4—48no—
189C2×C4⋊C4—48no—
190C2×C4⋊C4—48no—
191C2×C4⋊C4—416no—
192C2×C4⋊C4—416no—
193C2×C4⋊C4C2418yes—
194C2×C4⋊C4C24116yes—
195C2×C4⋊C4C24116yes—
196C2×C4⋊C4C2418yes—
197C2×C4⋊C4C2414yes—
198C2×C4⋊C4C2418yes—
199C2×C4⋊C4C24132yes—
200C2×C4⋊C4C24116yes—
201C2×C4⋊C4C24132yes—
202C2×C4⋊C4C24132yes—
203C2×C4⋊C4C24116yes—
204C2×C4⋊C4C24116yes—
205C2×C22⋊C4—216no—
206C2×C22⋊C4—416no—
207C2×C22⋊C4—48no—
208C2×C22⋊C4—48no—
209C2×C22⋊C4—416no—
210C2×C22⋊C4—416no—
211C2×C22⋊C4C24116yes—
212C2×C22⋊C4C24116yes—
213C2×C22⋊C4C24132yes—
214C2×C22⋊C4C24116yes—
215C2×C22⋊C4C24132yes—
216C2×C22⋊C4C24132yes—
217C2×C42—28no—
218C2×C42—28no—
219C2×C42—28no—
220C2×C42—24no—
221C2×C42—44no—
222C2×C42C2×Q818yes—
223C2×C42#4118yes—
224C2×C42C2418yes—
225C2×C42C2418yes—
226C2×C42C2418yes—
227C2×C42C2414yes—
228C2×C42C2418yes—
229C2×C42C2414yes—
230C2×C42C2414yes—
231#95C24116yes—
232#95C24116yes—
233#95C24116yes—
234#95C2418yes—
235#95C24132yes—
236#95C24132yes—
237#95C24132yes—
238C24—28no—
239C24—28no—
240C24—28no—
241C24—28no—
242C24—28no—
243C24—28no—
244C24C22×Q8116yes—
245C24C2518yes—
246C24C2511yescharacteristic
247C2×Q8—28no—
248C2×Q8—216no—
249C2×Q8—416no—
250C2×D4—264no—
251C2×D4—216no—
252C2×D4—216no—
253C2×D4—416no—
254C2×D4—464no—
255C2×D4—416no—
256C2×D4C22×Q8132yes—
257C2×D4C22×Q8164yes—
258C22×C4—24no—
259C22×C4—24no—
260C22×C4—24no—
261C22×C4—24no—
262C22×C4—24no—
263C22×C4—28no—
264C22×C4—24no—
265C22×C4—28no—
266C22×C4—24no—
267C22×C4—28no—
268C22×C4—216no—
269C22×C4—216no—
270C22×C4—28no—
271C22×C4—28no—
272C22×C4—28no—
273C22×C4—24no—
274C22×C4—28no—
275C22×C4—216no—
276C22×C4—28no—
277C22×C4—232no—
278C22×C4—232no—
279C22×C4—232no—
280C22×C4—432no—
281C22×C4—432no—
282C22×C4—432no—
283C22×C4—464no—
284C22×C4—864no—
285C22×C4C22×Q818yes—
286C22×C4C22×Q814yes—
287C22×C4C2×#4114yes—
288C22×C4C2×#4114yes—
289C22×C4C2×#4114yes—
290C22×C4H(5,𝔽2)18yes—
291C22×C4H(5,𝔽2)14yes—
292C22×C4C2514yes—
293C22×C4C2518yes—
294C22×C4C2514yes—
295C22×C4C2518yes—
296C22×C4C25116yes—
297C22×C4C2514yes—
298C22×C4C2514yes—
299C22×C4C2512yes—
300C22×C4C2512yes—
301C22×C4C2512yes—
302C4⋊C4—216no—
303C4⋊C4—28no—
304C4⋊C4—216no—
305C4⋊C4—216no—
306C4⋊C4—232no—
307C4⋊C4—232no—
308C4⋊C4—432no—
309C4⋊C4—416no—
310C4⋊C4—416no—
311C4⋊C4—416no—
312C4⋊C4—432no—
313C4⋊C4—432no—
314C22⋊C4—232no—
315C22⋊C4—432no—
316C22⋊C4—416no—
317C22⋊C4—416no—
318C22⋊C4—432no—
319C22⋊C4—432no—
320C42—216no—
321C42—216no—
322C42—216no—
323C42—28no—
324C42—48no—
325C42C22×Q8116yes—
326C42C2×#41116yes—
327C23—28no—
328C23—28no—
329C23—28no—
330C23—28no—
331C23—28no—
332C23—28no—
333C23—232no—
334C23—232no—
335C23—232no—
336C23—416no—
337C23—416no—
338C23—416no—
339C23—416no—
340C23C23×Q8116yes—
341C23C23×Q812yes—
342C23C22×#4112yes—
343C23C2×H(5,𝔽2)14yes—
344C23C2×H(5,𝔽2)12yes—
345C23#58514yes—
346C23C2611yescharacteristic
347Q8—416no—
348D4—264no—
349D4—464no—
350C2×C4—24no—
351C2×C4—24no—
352C2×C4—24no—
353C2×C4—216no—
354C2×C4—28no—
355C2×C4—24no—
356C2×C4—24no—
357C2×C4—28no—
358C2×C4—24no—
359C2×C4—28no—
360C2×C4—24no—
361C2×C4—28no—
362C2×C4—216no—
363C2×C4—216no—
364C2×C4—28no—
365C2×C4—28no—
366C2×C4—28no—
367C2×C4—24no—
368C2×C4—28no—
369C2×C4—216no—
370C2×C4—28no—
371C2×C4—416no—
372C2×C4—48no—
373C2×C4—48no—
374C2×C4—48no—
375C2×C4—432no—
376C2×C4—416no—
377C2×C4—464no—
378C2×C4—864no—
379C2×C4#540116yes—
380C2×C4#554116yes—
381C2×C4C23×Q818yes—
382C2×C4C23×Q814yes—
383C2×C4C22×#4114yes—
384C2×C4C22×#4114yes—
385C2×C4C22×#4114yes—
386C2×C4C2×H(5,𝔽2)18yes—
387C2×C4C2×H(5,𝔽2)14yes—
388C22—216no—
389C22—216no—
390C22—216no—
391C22—48no—
392C22—48no—
393C22—48no—
394C22—464no—
395C22—48no—
396C22C2×#54014yes—
397C22C2×#55414yes—
398C22#350118yes—
399C22#351214yes—
400C22#354618yes—
401C22C24×Q811yescharacteristic
402C22C23×#4111yescharacteristic
403C22C22×H(5,𝔽2)11yescharacteristic
404C22C22×H(5,𝔽2)12yes—
405C22C2×#58512yes—
406C4—28no—
407C4—24no—
408C4—44no—
409C4—416no—
410C4—48no—
411C4—44no—
412C4—48no—
413C4—44no—
414C4C2×#54018yes—
415C4C2×#55418yes—
416C2—416no—
417C2#3963418yesdirect product factor
418C2C22×#54011yescharacteristic
419C2C22×#55411yescharacteristic
420C2C2×#354612yes—
421C2C2×#350112yes—
422C2C2×#351211yescharacteristic
subgroupG/H
center, socleC24C25
commutator, Frattini, cosocleC23C26
prime radicalC22×#127C22
LCSG ▷ C23 ▷ C1
UCSC1 ◁ C24 ◁ G
LECSG ▷ C23 ▷ C1

Complements

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

NH ≅ G/Ntype
1. C2×#2780C2semidirect
2. #39634C2direct (N × H)
3. C2×#2859C2semidirect
4. C2×#2538C2semidirect
5. C2×#2487C2semidirect
6. C2×#2454C2semidirect
7. C2×#2417C2semidirect
8. C2×#2647C2semidirect
9. C2×D4×C4⋊C4C2semidirect
12. C2×#2295C2semidirect
21. #2859C22semidirect
22. #2780C22semidirect
23. #2647C22semidirect
24. #2538C22semidirect
25. #2487C22semidirect
26. #2454C22semidirect
27. #2417C22semidirect
33. D4×C4⋊C4C22semidirect
36. #2295C22semidirect
66. C2×#127Q8semidirect
173. #127C2×Q8semidirect
417. C2#39634direct (N × H)

Maximal subgroups

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

subgroupindex
C2×#27802
#396342
C2×#28592
C2×#25382
C2×#24872
C2×#24542
C2×#24172
C2×#26472
C2×D4×C4⋊C42
C2×#23282
C2×C4×#1272
C2×#22952