Finite Group Databasebeta

← C2×#30266 #6435933

Subgroups — C2×#30266 #6435933

Order 512.

3116 conjugacy classes of subgroups.

The subgroup lattice has 383 nodes — too large to display as a diagram.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1C22×#497C211yesmaximal, characteristic, complemented
2C22×#496C211yesmaximal, characteristic
3C22×#491C211yesmaximal, characteristic, complemented
4C22×#490C211yesmaximal, characteristic, complemented
5C2×#2861C211yesmaximal, characteristic, complemented
6C2×#2858C211yesmaximal, characteristic, complemented
7#30266C2116yesmaximal, direct product factor
8C2×#2015C214yesmaximal, complemented
9C2×#2012C214yesmaximal, complemented
10C2×#1745C211yesmaximal, characteristic, complemented
11C23×Q16C2212yes—
12C23×SD16C2212yes—
13C23×SD16C2212yes—
14C23×D8C2212yes—
15C22×C4⋊Q8C2211yescharacteristic
16C22×#127C2211yescharacteristic
17C22×#125C2211yescharacteristic
18C22×#124C2211yescharacteristic
19C22×#124C2214yes—
20C2×#497—28no—
21C2×#497C2218yescomplemented
22C2×#496—28no—
23C2×#496C2218yes—
24C2×#491—28no—
25C2×#491C2218yescomplemented
26C2×#490—28no—
27C2×#490C2218yescomplemented
28C22×#103C2214yes—
29C22×#102C2214yes—
30C22×#97C2211yescharacteristic
31C22×#97C2211yescharacteristic
32#2861—24no—
33#2861C2218yescomplemented
34#2858—24no—
35#2858C2218yescomplemented
36C2×#391C2212yes—
37C2×#390—24no—
38C2×#390C2212yes—
39C2×#388—24no—
40C2×C43C2211yescharacteristic
41#2015C22132yescomplemented
42#2012C22132yescomplemented
43#1745C2218yescomplemented
44C2×#336C2214yes—
45C23×Q8C2312yes—
46C23×Q8C2311yescharacteristic
47C23×D4—22no—
48C23×D4C2312yes—
49C23×D4C2311yescharacteristic
50C22×Q16—28no—
51C22×Q16—48no—
52C22×Q16C2318yes—
53C22×SD16—28no—
54C22×SD16—28no—
55C22×SD16—48no—
56C22×SD16—48no—
57C22×SD16C2318yes—
58C22×SD16C2318yes—
59C22×D8—28no—
60C22×D8—48no—
61C22×D8C2318yes—
62C23×C8C2312yes—
63C23×C8C2312yes—
64C2×C4⋊Q8—22no—
65C2×C4⋊Q8—24no—
66C2×C4⋊Q8—24no—
67C2×C4⋊Q8C2314yes—
68C2×#127—24no—
69C2×#127—24no—
70C2×#127—22no—
71C2×#127C2314yes—
72C2×#125—22no—
73C2×#125—24no—
74C2×#125—24no—
75C2×#125C2314yes—
76C2×#124—28no—
77C2×#124—22no—
78C2×#124—24no—
79C2×#124—24no—
80C2×#124—48no—
81C2×#124—48no—
82C2×#124C2314yes—
83C2×#124C23116yes—
84C22×C4⋊C4—22no—
85C22×C4⋊C4—22no—
86C22×C4⋊C4C2312yes—
87C22×C22⋊C4—22no—
88C22×C22⋊C4—28no—
89C22×C22⋊C4—24no—
90C22×C42D414yes—
91C22×C42C2312yes—
92C22×C42C2311yescharacteristic
93#497—232no—
94#496—232no—
95#491—232no—
96#490—232no—
97C2×#103—216no—
98C2×#103C23116yes—
99C2×#102—216no—
100C2×#102C23116yes—
101C2×#97D418yes—
102C2×#97D418yes—
103C2×#97C2314yes—
104C2×#97C2314yes—
105#391—24no—
106#391C2318yes—
107#390—232no—
108#390—24no—
109#390C2318yes—
110#388—232no—
111C2×#95—24no—
112C43D414yes—
113C43C2314yes—
114#336C23116yes—
115C25—21no—
116C25—22no—
117C22×Q8—22no—
118C22×Q8—21no—
119C22×Q8—22no—
120C22×Q8—22no—
121C22×Q8—24no—
122C22×Q8—24no—
123C22×Q8—28no—
124C22×Q8—28no—
125C22×Q8—28no—
126C22×Q8C2414yes—
127C22×Q8C2412yes—
128C22×D4—22no—
129C22×D4—22no—
130C22×D4—24no—
131C22×D4—24no—
132C22×D4—22no—
133C22×D4—21no—
134C22×D4—28no—
135C22×D4—28no—
136C22×D4—28no—
137C22×D4—28no—
138C22×D4—416no—
139C22×D4—48no—
140C22×D4C2414yes—
141C22×D4C2412yes—
142C23×C4—22no—
143C23×C4—22no—
144C23×C4—21no—
145C23×C4C2×D414yes—
146C23×C4C2×D412yes—
147C23×C4C2411yescharacteristic
148C2×Q16—216no—
149C2×Q16—416no—
150C2×Q16—432no—
151C2×SD16—216no—
152C2×SD16—216no—
153C2×SD16—416no—
154C2×SD16—416no—
155C2×SD16—432no—
156C2×SD16—432no—
157C2×D8—216no—
158C2×D8—416no—
159C2×D8—432no—
160C22×C8—28no—
161C22×C8—28no—
162C22×C8C2×D418yes—
163C22×C8C2×D418yes—
164C22×C8C2414yes—
165C22×C8C2414yes—
166C4⋊Q8—28no—
167C4⋊Q8—28no—
168C4⋊Q8—48no—
169#127—28no—
170#127—28no—
171#127—48no—
172#125—28no—
173#125—28no—
174#125—48no—
175#124—28no—
176#124—28no—
177#124—416no—
178#124—416no—
179#124—432no—
180#124—48no—
181C2×C4⋊C4—24no—
182C2×C4⋊C4—24no—
183C2×C4⋊C4—28no—
184C2×C4⋊C4—28no—
185C2×C4⋊C4—22no—
186C2×C4⋊C4—48no—
187C2×C4⋊C4—48no—
188C2×C4⋊C4C2414yes—
189C2×C22⋊C4—28no—
190C2×C22⋊C4—232no—
191C2×C22⋊C4—216no—
192C2×C22⋊C4—416no—
193C2×C22⋊C4—432no—
194C2×C22⋊C4—48no—
195C2×C42—28no—
196C2×C42—48no—
197C2×C42C2×D414yes—
198C2×C42C2×D4116yes—
199C2×C42C2×D412yes—
200C2×C42C2×D414yes—
201C2×C42C2×D414yes—
202C2×C42C2414yes—
203C2×C42C2412yes—
204#103—232no—
205#102—232no—
206#97C2×D4116yes—
207#97C2×D4116yes—
208#95—216no—
209C24—22no—
210C24—24no—
211C24—42no—
212C24—44no—
213C24—48no—
214C24—44no—
215C24—48no—
216C24—416no—
217C24C22×D411yescharacteristic
218C2×Q8—24no—
219C2×Q8—22no—
220C2×Q8—22no—
221C2×Q8—24no—
222C2×Q8—28no—
223C2×Q8—28no—
224C2×Q8—28no—
225C2×Q8—42no—
226C2×Q8—44no—
227C2×Q8—48no—
228C2×Q8—44no—
229C2×Q8—48no—
230C2×Q8—48no—
231C2×Q8—48no—
232C2×Q8—48no—
233C2×Q8—416no—
234C2×D4—24no—
235C2×D4—22no—
236C2×D4—22no—
237C2×D4—24no—
238C2×D4—28no—
239C2×D4—28no—
240C2×D4—28no—
241C2×D4—432no—
242C2×D4—42no—
243C2×D4—416no—
244C2×D4—44no—
245C2×D4—48no—
246C2×D4—48no—
247C2×D4—48no—
248C2×D4—48no—
249C2×D4—416no—
250C2×D4—48no—
251C2×D4—44no—
252C2×D4—832no—
253C22×C4—28no—
254C22×C4—28no—
255C22×C4—28no—
256C22×C4—28no—
257C22×C4—22no—
258C22×C4—24no—
259C22×C4—24no—
260C22×C4—42no—
261C22×C4—44no—
262C22×C4—44no—
263C22×C4—48no—
264C22×C4—44no—
265C22×C4—48no—
266C22×C4#12718yes—
267C22×C4C22×D418yes—
268C22×C4C22×D414yes—
269C22×C4C22×D411yescharacteristic
270C22×C4C22×D412yes—
271C22×C4C22×D412yes—
272C22×C4H(5,𝔽2)18yes—
273C22×C4C2511yescharacteristic
274Q16—432no—
275SD16—432no—
276SD16—432no—
277D8—432no—
278C2×C8—216no—
279C2×C8—216no—
280C2×C8—28no—
281C2×C8—28no—
282C2×C8C22×D418yes—
283C2×C8C22×D418yes—
284C4⋊C4—24no—
285C4⋊C4—24no—
286C4⋊C4—44no—
287C4⋊C4—416no—
288C4⋊C4—416no—
289C22⋊C4—432no—
290C22⋊C4—464no—
291C22⋊C4—416no—
292C42—28no—
293C42—28no—
294C42—416no—
295C42#12718yes—
296C42C22×D414yes—
297C42C22×D414yes—
298C23—42no—
299C23—44no—
300C23—48no—
301C23—44no—
302C23—48no—
303C23—416no—
304C23—816no—
305C23—88no—
306C23—84no—
307C23—88no—
308C23—832no—
309C23—816no—
310C23C2×#12712yes—
311C23#53514yes—
312C23#57518yes—
313C23C23×D411yescharacteristic
314Q8—44no—
315Q8—44no—
316Q8—44no—
317Q8—44no—
318Q8—48no—
319Q8—84no—
320Q8—88no—
321D4—44no—
322D4—44no—
323D4—44no—
324D4—44no—
325D4—48no—
326D4—832no—
327D4—84no—
328D4—88no—
329C2×C4—216no—
330C2×C4—28no—
331C2×C4—28no—
332C2×C4—28no—
333C2×C4—28no—
334C2×C4—416no—
335C2×C4—42no—
336C2×C4—44no—
337C2×C4—44no—
338C2×C4—48no—
339C2×C4—44no—
340C2×C4—48no—
341C2×C4—88no—
342C2×C4—84no—
343C2×C4—88no—
344C2×C4C2×#12718yes—
345C2×C4C2×#12712yes—
346C2×C4#53514yes—
347C2×C4#53518yes—
348C2×C4#53518yes—
349C2×C4C23×D411yescharacteristic
350C2×C4C23×D411yescharacteristic
351C2×C4C2×H(5,𝔽2)14yes—
352C8—28no—
353C8—28no—
354C22—82no—
355C22—84no—
356C22—816no—
357C22—88no—
358C22—88no—
359C22—84no—
360C22—1616no—
361C22—168no—
362C22#265714yes—
363C22#315318yes—
364C22#3219116yes—
365C22C22×#12711yescharacteristic
366C22C2×#53512yes—
367C22C2×#57514yes—
368C4—28no—
369C4—48no—
370C4—82no—
371C4—84no—
372C4—84no—
373C4#265714yes—
374C4C2×#53512yes—
375C4C2×#53512yes—
376C2—164no—
377C2—162no—
378C2#3026618yesdirect product factor
379C2C2×#265711yescharacteristic
380C2C2×#315312yes—
381C2C2×#321914yes—
subgroupG/H
center, socleC24C22×D4
commutator, Frattini, cosocleC22×C4C25
prime radicalC22×#496C2
LCSG ▷ C22×C4 ▷ C2 ▷ C1
UCSC1 ◁ C24 ◁ C2×C43 ◁ G
LECSG ▷ C22×C4 ▷ C2 ▷ C1

Complements

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

NH ≅ G/Ntype
1. C22×#497C2semidirect
3. C22×#491C2semidirect
4. C22×#490C2semidirect
5. C2×#2861C2semidirect
6. C2×#2858C2semidirect
7. #30266C2direct (N × H)
8. C2×#2015C2semidirect
9. C2×#2012C2semidirect
10. C2×#1745C2semidirect
21. C2×#497C22semidirect
25. C2×#491C22semidirect
27. C2×#490C22semidirect
33. #2861C22semidirect
35. #2858C22semidirect
41. #2015C22semidirect
42. #2012C22semidirect
43. #1745C22semidirect
378. C2#30266direct (N × H)

Maximal subgroups

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

subgroupindex
C22×#4972
C22×#4962
C22×#4912
C22×#4902
C2×#28612
C2×#28582
#302662
C2×#20152
C2×#20122
C2×#17452