Finite Group Databasebeta

← C2×#2412 #34657

Subgroups — C2×#2412 #34657

Order 256.

2581 conjugacy classes of subgroups.

The subgroup lattice has 352 nodes — too large to display as a diagram.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1C22×#123C211yesmaximal, characteristic, complemented
2C22×#120C211yesmaximal, characteristic
3C23×C22⋊C4C211yesmaximal, characteristic, complemented
4C23×C22⋊C4C211yesmaximal, characteristic, complemented
5#2412C2116yesmaximal, direct product factor
6C2×#397C212yesmaximal, complemented
7C2×#394C212yesmaximal, complemented
8C2×#386C212yesmaximal, complemented
9C2×#386C211yesmaximal, characteristic, complemented
10C2×#385C211yesmaximal, characteristic, complemented
11C2×#381C211yesmaximal, characteristic, complemented
12C2×#380C212yesmaximal, complemented
13C26C2211yescharacteristic
14C23×D4C2211yescharacteristic
15C23×D4C2211yescharacteristic
16C23×D4C2211yescharacteristic
17C24×C4C2211yescharacteristic
18C24×C4C2212yes—
19C24×C4C2211yescharacteristic
20C2×#123—28no—
21C2×#123C2218yescomplemented
22C2×#120—28no—
23C2×#120C2218yes—
24C22×C4⋊C4C2212yescomplemented
25C22×C4⋊C4C2212yescomplemented
26C22×C22⋊C4—28no—
27C22×C22⋊C4—28no—
28C22×C22⋊C4C2212yes—
29C22×C22⋊C4C2212yes—
30C22×C22⋊C4C2211yescharacteristic
31C22×C22⋊C4C2212yes—
32C22×C22⋊C4C2211yescharacteristic
33C22×C22⋊C4C2211yescharacteristic
34C22×C22⋊C4C2211yescharacteristic
35C22×C22⋊C4C2211yescharacteristic
36C22×C22⋊C4C2218yescomplemented
37C22×C22⋊C4C2218yescomplemented
38C22×C22⋊C4C2212yescomplemented
39C22×C22⋊C4C2212yescomplemented
40#397C22116yescomplemented
41#394C22116yescomplemented
42#386C2218yescomplemented
43#386C22116yescomplemented
44#385C2218yescomplemented
45#381C2218yescomplemented
46#380C22116yescomplemented
47C2×#95C2212yescomplemented
48C2×#95C2212yescomplemented
49C2×#95C2212yescomplemented
50C2×#95C2212yescomplemented
51C25—24no—
52C25—24no—
53C25—28no—
54C25—44no—
55C25D418yes—
56C25C2311yescharacteristic
57C25C2311yescharacteristic
58C25C2314yes—
59C25C2311yescharacteristic
60C25C2311yescharacteristic
61C22×D4—24no—
62C22×D4—24no—
63C22×D4—24no—
64C22×D4—24no—
65C22×D4—24no—
66C22×D4—28no—
67C22×D4—44no—
68C22×D4C2314yes—
69C22×D4C2314yes—
70C22×D4C2314yes—
71C23×C4—24no—
72C23×C4—24no—
73C23×C4—24no—
74C23×C4—28no—
75C23×C4—24no—
76C23×C4—28no—
77C23×C4—44no—
78C23×C4—44no—
79C23×C4C2314yes—
80C23×C4C2312yes—
81C23×C4C2312yes—
82C23×C4C2312yes—
83C23×C4C2311yescharacteristic
84C23×C4C2311yescharacteristic
85C23×C4C2311yescharacteristic
86C23×C4C2318yes—
87C23×C4C2312yes—
88C23×C4C2314yes—
89#123—232no—
90#120—232no—
91C2×C4⋊C4—28no—
92C2×C4⋊C4—44no—
93C2×C4⋊C4C2318yescomplemented
94C2×C4⋊C4C2318yescomplemented
95C2×C22⋊C4—28no—
96C2×C22⋊C4—24no—
97C2×C22⋊C4—28no—
98C2×C22⋊C4—232no—
99C2×C22⋊C4—24no—
100C2×C22⋊C4—24no—
101C2×C22⋊C4—24no—
102C2×C22⋊C4—28no—
103C2×C22⋊C4—28no—
104C2×C22⋊C4—232no—
105C2×C22⋊C4—44no—
106C2×C22⋊C4D418yescomplemented
107C2×C22⋊C4C2318yes—
108C2×C22⋊C4C2314yes—
109C2×C22⋊C4C2318yes—
110C2×C22⋊C4C2318yes—
111C2×C22⋊C4C2314yes—
112C2×C22⋊C4C2314yes—
113C2×C22⋊C4C2314yes—
114C2×C22⋊C4C2314yes—
115C2×C22⋊C4C2318yescomplemented
116C2×C22⋊C4C2318yescomplemented
117#95C2318yescomplemented
118#95C2318yescomplemented
119#95C2318yescomplemented
120#95C2318yescomplemented
121C24—22no—
122C24—22no—
123C24—24no—
124C24—24no—
125C24—24no—
126C24—232no—
127C24—232no—
128C24—28no—
129C24—22no—
130C24—28no—
131C24—216no—
132C24—22no—
133C24—24no—
134C24—24no—
135C24—22no—
136C24—22no—
137C24—22no—
138C24—24no—
139C24—24no—
140C24—416no—
141C24—48no—
142C24—432no—
143C24—432no—
144C24C2×D414yes—
145C24C2×D4116yes—
146C24C2×D414yes—
147C24C2×D414yes—
148C24C2×D414yes—
149C24#4114yes—
150C24#4118yes—
151C24C2412yes—
152C24C2412yes—
153C24C2412yes—
154C24C2412yes—
155C24C2411yescharacteristic
156C2×D4—28no—
157C2×D4—28no—
158C2×D4—28no—
159C2×D4—28no—
160C2×D4—28no—
161C2×D4—216no—
162C2×D4—48no—
163C2×D4—416no—
164C2×D4—416no—
165C2×D4—416no—
166C22×C4—24no—
167C22×C4—24no—
168C22×C4—28no—
169C22×C4—28no—
170C22×C4—24no—
171C22×C4—24no—
172C22×C4—24no—
173C22×C4—22no—
174C22×C4—22no—
175C22×C4—22no—
176C22×C4—24no—
177C22×C4—22no—
178C22×C4—28no—
179C22×C4—216no—
180C22×C4—28no—
181C22×C4—24no—
182C22×C4—24no—
183C22×C4—22no—
184C22×C4—24no—
185C22×C4—24no—
186C22×C4—24no—
187C22×C4—24no—
188C22×C4—24no—
189C22×C4—216no—
190C22×C4—48no—
191C22×C4—48no—
192C22×C4—432no—
193C22×C4—416no—
194C22×C4—416no—
195C22×C4C2×D418yes—
196C22×C4C2412yes—
197C22×C4C2414yes—
198C22×C4C2414yes—
199C22×C4C2414yes—
200C22×C4C2412yes—
201C22×C4C2412yes—
202C22×C4C2414yes—
203C4⋊C4—216no—
204C4⋊C4—48no—
205C22⋊C4—216no—
206C22⋊C4—28no—
207C22⋊C4—216no—
208C22⋊C4—28no—
209C22⋊C4—28no—
210C22⋊C4—28no—
211C22⋊C4—216no—
212C22⋊C4—216no—
213C22⋊C4—48no—
214C22⋊C4C2×D4116yescomplemented
215C23—28no—
216C23—28no—
217C23—28no—
218C23—28no—
219C23—216no—
220C23—216no—
221C23—216no—
222C23—216no—
223C23—22no—
224C23—22no—
225C23—24no—
226C23—24no—
227C23—24no—
228C23—232no—
229C23—28no—
230C23—28no—
231C23—232no—
232C23—28no—
233C23—22no—
234C23—22no—
235C23—24no—
236C23—24no—
237C23—22no—
238C23—22no—
239C23—22no—
240C23—24no—
241C23—24no—
242C23—416no—
243C23—4128no—
244C23—432no—
245C23—432no—
246C23—48no—
247C23—48no—
248C23—44no—
249C23—44no—
250C23—44no—
251C23—48no—
252C23—48no—
253C23#121116yes—
254C23#123116yescomplemented
255C23C22×D414yes—
256C23C22×D414yes—
257C23C22×D414yes—
258C23C22×D414yes—
259C23C22×D412yes—
260C23C22×D412yes—
261C23C2×#4114yes—
262C23C2×#4118yes—
263C23C2×#4112yes—
264C23C2×#4114yes—
265C23H(5,𝔽2)14yes—
266C23C2511yescharacteristic
267D4—416no—
268D4—416no—
269D4—416no—
270C2×C4—216no—
271C2×C4—24no—
272C2×C4—24no—
273C2×C4—24no—
274C2×C4—24no—
275C2×C4—24no—
276C2×C4—22no—
277C2×C4—22no—
278C2×C4—22no—
279C2×C4—24no—
280C2×C4—22no—
281C2×C4—24no—
282C2×C4—24no—
283C2×C4—22no—
284C2×C4—24no—
285C2×C4—24no—
286C2×C4—24no—
287C2×C4—24no—
288C2×C4—24no—
289C2×C4—432no—
290C2×C4—416no—
291C2×C4—416no—
292C2×C4—48no—
293C2×C4—44no—
294C2×C4—44no—
295C2×C4—48no—
296C2×C4—44no—
297C2×C4—48no—
298C2×C4C22×D418yes—
299C22—24no—
300C22—24no—
301C22—232no—
302C22—232no—
303C22—24no—
304C22—24no—
305C22—28no—
306C22—28no—
307C22—28no—
308C22—28no—
309C22—24no—
310C22—24no—
311C22—24no—
312C22—464no—
313C22—416no—
314C22—44no—
315C22—44no—
316C22—42no—
317C22—42no—
318C22—42no—
319C22—44no—
320C22—44no—
321C22—88no—
322C22C2×#12118yes—
323C22C2×#12114yes—
324C22C2×#12314yes—
325C22C2×#12318yescomplemented
326C22#53414yes—
327C22#54618yes—
328C22#55118yes—
329C22C23×D411yescharacteristic
330C22C23×D411yescharacteristic
331C22C22×#4111yescharacteristic
332C22C22×#4112yes—
333C22C2×H(5,𝔽2)12yes—
334C4—28no—
335C4—44no—
336C4—42no—
337C4—42no—
338C4—44no—
339C4—42no—
340C4—44no—
341C2—28no—
342C2—28no—
343C2—44no—
344C2—82no—
345C2#241218yesdirect product factor
346C2C22×#12111yescharacteristic
347C2C22×#12311yescharacteristic
348C2C2×#53411yescharacteristic
349C2C2×#54612yes—
350C2C2×#55112yes—
subgroupG/H
center, socleC24C24
commutator, Frattini, cosocleC23C25
prime radicalC22×#120C2
LCSG ▷ C23 ▷ C1
UCSC1 ◁ C24 ◁ G
LECSG ▷ C23 ▷ C1

Complements

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

NH ≅ G/Ntype
1. C22×#123C2semidirect
3. C23×C22⋊C4C2semidirect
4. C23×C22⋊C4C2semidirect
5. #2412C2direct (N × H)
6. C2×#397C2semidirect
7. C2×#394C2semidirect
8. C2×#386C2semidirect
9. C2×#386C2semidirect
10. C2×#385C2semidirect
11. C2×#381C2semidirect
12. C2×#380C2semidirect
21. C2×#123C22semidirect
24. C22×C4⋊C4C22semidirect
25. C22×C4⋊C4C22semidirect
36. C22×C22⋊C4C22semidirect
37. C22×C22⋊C4C22semidirect
38. C22×C22⋊C4C22semidirect
39. C22×C22⋊C4C22semidirect
40. #397C22semidirect
41. #394C22semidirect
42. #386C22semidirect
43. #386C22semidirect
44. #385C22semidirect
45. #381C22semidirect
46. #380C22semidirect
47. C2×#95C22semidirect
48. C2×#95C22semidirect
49. C2×#95C22semidirect
50. C2×#95C22semidirect
93. C2×C4⋊C4C23semidirect
94. C2×C4⋊C4C23semidirect
106. C2×C22⋊C4D4semidirect
115. C2×C22⋊C4C23semidirect
116. C2×C22⋊C4C23semidirect
117. #95C23semidirect
118. #95C23semidirect
119. #95C23semidirect
120. #95C23semidirect
214. C22⋊C4C2×D4semidirect
254. C23#123semidirect
325. C22C2×#123semidirect
345. C2#2412direct (N × H)

Maximal subgroups

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

subgroupindex
C22×#1232
C22×#1202
C23×C22⋊C42
#24122
C2×#3972
C2×#3942
C2×#3862
C2×#3852
C2×#3812
C2×#3802