Finite Group Databasebeta

← C2×#29104 #6461344

Subgroups — C2×#29104 #6461344

Order 512.

3498 conjugacy classes of subgroups.

The subgroup lattice has 405 nodes — too large to display as a diagram.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1C2×#2851C211yesmaximal, characteristic, complemented
2C22×#390C211yesmaximal, characteristic
3#29104C2116yesmaximal, direct product factor
4C2×#2073C212yesmaximal, complemented
5C2×#2025C212yesmaximal, complemented
6C2×#1934C214yesmaximal, complemented
7C2×#1824C212yesmaximal, complemented
8C2×#1786C212yesmaximal
9C2×C4×C22⋊C8C211yesmaximal, characteristic, complemented
10C24×D4C2211yescharacteristic
11C22×#125C2211yescharacteristic, complemented
12C23×C4⋊C4C2211yescharacteristic
13C23×C22⋊C4—22no—
14C23×C42C2211yescharacteristic
15C22×#102C2214yes—
16C22×#102C2214yes—
17C22×C22⋊C8C2212yes—
18C22×C4×C8C2212yescomplemented
19#2851—24no—
20#2851C2218yescomplemented
21C2×#390—24no—
22C2×#390—22no—
23C2×#390C2212yes—
24C2×#390C2212yes—
25C2×#390C2218yes—
26C2×#389C2212yescomplemented
27C2×#387—22no—
28C2×#385—22no—
29C2×#382C2211yescharacteristic, complemented
30C2×#380C2212yes—
31#2073C22116yescomplemented
32#2025C22116yescomplemented
33#1934C22132yescomplemented
34#1824C22116yescomplemented
35#1786C22116yes—
36C4×C22⋊C8C2218yescomplemented
37C2×#340C2214yescomplemented
38C2×#340C2214yescomplemented
39C2×#336C2212yescomplemented
40C26—21no—
41C23×D4—28no—
42C23×D4—22no—
43C23×D4—21no—
44C23×D4—28no—
45C23×D4—44no—
46C23×D4C2312yes—
47C23×D4C2314yes—
48C24×C4—21no—
49C24×C4D412yes—
50C24×C4C2311yescharacteristic
51C23×C8C2314yes—
52C2×#125—22no—
53C2×#125—44no—
54C2×#125C2314yescomplemented
55C22×C4⋊C4—28no—
56C22×C4⋊C4—22no—
57C22×C4⋊C4—21no—
58C22×C4⋊C4—22no—
59C22×C4⋊C4—22no—
60C22×C4⋊C4C2314yes—
61C22×C4⋊C4C2312yes—
62C22×C4⋊C4C2312yes—
63C22×C4⋊C4C2312yes—
64C22×C22⋊C4—22no—
65C22×C22⋊C4—216no—
66C22×C22⋊C4—24no—
67C22×C22⋊C4—24no—
68C22×C22⋊C4—416no—
69C22×C42—44no—
70C22×C42D414yes—
71C22×C42D412yes—
72C22×C42C2311yescharacteristic
73C22×C42C2311yescharacteristic
74C22×C42C2314yes—
75C2×#102—216no—
76C2×#102—48no—
77C2×#102C23116yes—
78C2×#102C23116yes—
79C2×C22⋊C8—28no—
80C2×C22⋊C8C2318yes—
81C2×C4×C8—44no—
82C2×C4×C8C2318yescomplemented
83#390—24no—
84#390—24no—
85#390—216no—
86#390C2318yes—
87#390C2318yes—
88#389—24no—
89#389C2318yescomplemented
90#387—216no—
91#385—216no—
92#382—22no—
93#382C2314yescomplemented
94#380—24no—
95#380C2318yes—
96C2×#95—22no—
97C2×#95—22no—
98C2×#95—22no—
99#340C23116yescomplemented
100#340C23116yescomplemented
101#336C2318yescomplemented
102C25—28no—
103C25—24no—
104C25—22no—
105C25—48no—
106C25—44no—
107C25—44no—
108C25—48no—
109C25C2×D411yescharacteristic
110C22×D4—28no—
111C22×D4—216no—
112C22×D4—216no—
113C22×D4—24no—
114C22×D4—22no—
115C22×D4—28no—
116C22×D4—24no—
117C22×D4—216no—
118C22×D4—28no—
119C22×D4—48no—
120C22×D4—464no—
121C22×D4—44no—
122C22×D4—48no—
123C22×D4—44no—
124C22×D4—48no—
125C22×D4#4118yes—
126C22×D4C2414yes—
127C23×C4—24no—
128C23×C4—24no—
129C23×C4—28no—
130C23×C4—28no—
131C23×C4—24no—
132C23×C4—22no—
133C23×C4—22no—
134C23×C4—22no—
135C23×C4—44no—
136C23×C4—48no—
137C23×C4—44no—
138C23×C4C2×D412yes—
139C23×C4C2×D418yes—
140C23×C4C2×D412yes—
141C23×C4C2×D411yescharacteristic
142C23×C4C2×D412yes—
143C23×C4#4118yes—
144C23×C4C2412yes—
145C23×C4C2411yescharacteristic
146C22×C8—28no—
147C22×C8—28no—
148C22×C8—28no—
149C22×C8C2418yes—
150#125—48no—
151#125—48no—
152C2×C4⋊C4—216no—
153C2×C4⋊C4—28no—
154C2×C4⋊C4—28no—
155C2×C4⋊C4—28no—
156C2×C4⋊C4—24no—
157C2×C4⋊C4—22no—
158C2×C4⋊C4—28no—
159C2×C4⋊C4—28no—
160C2×C4⋊C4—22no—
161C2×C4⋊C4—22no—
162C2×C4⋊C4—48no—
163C2×C4⋊C4—44no—
164C2×C4⋊C4—48no—
165C2×C4⋊C4—48no—
166C2×C4⋊C4C2414yes—
167C2×C4⋊C4C2414yes—
168C2×C4⋊C4C2414yes—
169C2×C22⋊C4—28no—
170C2×C22⋊C4—216no—
171C2×C22⋊C4—216no—
172C2×C22⋊C4—416no—
173C2×C22⋊C4—464no—
174C2×C22⋊C4—48no—
175C2×C22⋊C4—416no—
176C2×C42—24no—
177C2×C42—24no—
178C2×C42—48no—
179C2×C42—48no—
180C2×C42—44no—
181C2×C42C2×D412yes—
182C2×C42C2×D412yes—
183C2×C42C2×D418yes—
184C2×C42C2412yes—
185C2×C42C2412yes—
186#102—232no—
187#102—416no—
188C22⋊C8—216no—
189C4×C8—48no—
190#95—28no—
191#95—28no—
192#95—28no—
193C24—22no—
194C24—22no—
195C24—24no—
196C24—216no—
197C24—28no—
198C24—24no—
199C24—416no—
200C24—432no—
201C24—48no—
202C24—464no—
203C24—48no—
204C24—44no—
205C24—44no—
206C24—416no—
207C24—48no—
208C24—48no—
209C24—816no—
210C24—832no—
211C24—816no—
212C24#12414yes—
213C24#13518yes—
214C24C22×D412yes—
215C24C22×D411yescharacteristic
216C2×D4—216no—
217C2×D4—28no—
218C2×D4—232no—
219C2×D4—28no—
220C2×D4—24no—
221C2×D4—28no—
222C2×D4—464no—
223C2×D4—432no—
224C2×D4—48no—
225C2×D4—464no—
226C2×D4—48no—
227C2×D4—44no—
228C2×D4—44no—
229C2×D4—416no—
230C2×D4C2×#4118yes—
231C22×C4—22no—
232C22×C4—24no—
233C22×C4—22no—
234C22×C4—24no—
235C22×C4—24no—
236C22×C4—24no—
237C22×C4—232no—
238C22×C4—24no—
239C22×C4—24no—
240C22×C4—24no—
241C22×C4—216no—
242C22×C4—24no—
243C22×C4—24no—
244C22×C4—216no—
245C22×C4—24no—
246C22×C4—24no—
247C22×C4—24no—
248C22×C4—48no—
249C22×C4—432no—
250C22×C4—416no—
251C22×C4—44no—
252C22×C4—48no—
253C22×C4—44no—
254C22×C4—44no—
255C22×C4—44no—
256C22×C4—44no—
257C22×C4—48no—
258C22×C4—44no—
259C22×C4—44no—
260C22×C4—816no—
261C22×C4#12414yes—
262C22×C4#12418yes—
263C22×C4AGL(1,ℤ/8)18yes—
264C22×C4C22×D414yes—
265C22×C4C22×D412yes—
266C22×C4C22×D414yes—
267C22×C4C22×D411yescharacteristic
268C22×C4C2×#4118yes—
269C22×C4C2×#4114yes—
270C22×C4C2×#4114yes—
271C22×C4H(5,𝔽2)14yes—
272C22×C4C2511yescharacteristic
273C2×C8—28no—
274C2×C8—28no—
275C2×C8—28no—
276C2×C8—416no—
277C4⋊C4—28no—
278C4⋊C4—28no—
279C4⋊C4—28no—
280C4⋊C4—416no—
281C4⋊C4—44no—
282C4⋊C4—48no—
283C4⋊C4—44no—
284C4⋊C4—44no—
285C4⋊C4—416no—
286C22⋊C4—432no—
287C22⋊C4—416no—
288C22⋊C4—432no—
289C42—24no—
290C42—24no—
291C42—24no—
292C42—24no—
293C42—48no—
294C23—28no—
295C23—216no—
296C23—28no—
297C23—22no—
298C23—216no—
299C23—22no—
300C23—24no—
301C23—28no—
302C23—432no—
303C23—464no—
304C23—416no—
305C23—432no—
306C23—44no—
307C23—44no—
308C23—48no—
309C23—48no—
310C23—832no—
311C23—8128no—
312C23—816no—
313C23—816no—
314C23—88no—
315C23—88no—
316C23—816no—
317C23#488116yes—
318C23#52512yes—
319C23C2×#12414yes—
320C23C2×#12412yes—
321C23#53412yes—
322C23C2×#13518yes—
323C23C2×#13514yes—
324C23C2×AGL(1,ℤ/8)14yes—
325C23C23×D411yescharacteristic
326D4—216no—
327D4—432no—
328D4—416no—
329D4—48no—
330C2×C4—28no—
331C2×C4—22no—
332C2×C4—216no—
333C2×C4—24no—
334C2×C4—22no—
335C2×C4—24no—
336C2×C4—216no—
337C2×C4—216no—
338C2×C4—24no—
339C2×C4—24no—
340C2×C4—24no—
341C2×C4—432no—
342C2×C4—48no—
343C2×C4—44no—
344C2×C4—44no—
345C2×C4—44no—
346C2×C4—44no—
347C2×C4—44no—
348C2×C4—48no—
349C2×C4—44no—
350C2×C4—44no—
351C2×C4—816no—
352C2×C4—88no—
353C2×C4—88no—
354C2×C4—88no—
355C2×C4#52512yes—
356C2×C4C2×#12414yes—
357C2×C4C2×#12412yes—
358C2×C4#53412yes—
359C2×C4#551116yes—
360C2×C4C2×AGL(1,ℤ/8)18yes—
361C2×C4C22×#4112yes—
362C2×C4C22×#4112yes—
363C2×C4C2×H(5,𝔽2)12yes—
364C8—48no—
365C22—24no—
366C22—28no—
367C22—28no—
368C22—232no—
369C22—24no—
370C22—48no—
371C22—416no—
372C22—864no—
373C22—88no—
374C22—832no—
375C22—84no—
376C22—84no—
377C22#256114yes—
378C22#310518yes—
379C22C2×#48818yes—
380C22C2×#48814yes—
381C22#313814yes—
382C22#318818yes—
383C22C2×#52511yescharacteristic
384C22C22×#12411yescharacteristic
385C22C2×#53411yescharacteristic
386C22C22×#13512yes—
387C22C22×AGL(1,ℤ/8)12yes—
388C4—24no—
389C4—28no—
390C4—44no—
391C4—84no—
392C4—84no—
393C4—84no—
394C4#256114yes—
395C4C2×#55114yes—
396C2—28no—
397C2—88no—
398C2#2910418yesdirect product factor
399C2C2×#256111yescharacteristic
400C2C2×#310512yes—
401C2C22×#48811yescharacteristic
402C2C2×#313811yescharacteristic
403C2C2×#318812yes—
subgroupG/H
center, socleC24C22×D4
commutator, Frattini, cosocleC22×C4C25
prime radicalC24×D4C22
LCSG ▷ C22×C4 ▷ C2 ▷ C1
UCSC1 ◁ C24 ◁ C23×C42 ◁ G
LECSG ▷ C22×C4 ▷ C2 ▷ C1

Complements

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

NH ≅ G/Ntype
1. C2×#2851C2semidirect
3. #29104C2direct (N × H)
4. C2×#2073C2semidirect
5. C2×#2025C2semidirect
6. C2×#1934C2semidirect
7. C2×#1824C2semidirect
9. C2×C4×C22⋊C8C2semidirect
11. C22×#125C22semidirect
18. C22×C4×C8C22semidirect
20. #2851C22semidirect
26. C2×#389C22semidirect
29. C2×#382C22semidirect
31. #2073C22semidirect
32. #2025C22semidirect
33. #1934C22semidirect
34. #1824C22semidirect
36. C4×C22⋊C8C22semidirect
37. C2×#340C22semidirect
38. C2×#340C22semidirect
39. C2×#336C22semidirect
54. C2×#125C23semidirect
82. C2×C4×C8C23semidirect
89. #389C23semidirect
93. #382C23semidirect
99. #340C23semidirect
100. #340C23semidirect
101. #336C23semidirect
398. C2#29104direct (N × H)

Maximal subgroups

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

subgroupindex
C2×#28512
C22×#3902
#291042
C2×#20732
C2×#20252
C2×#19342
C2×#18242
C2×#17862
C2×C4×C22⋊C82