Finite Group Databasebeta

← C2×#21750 #6374125

Subgroups — C2×#21750 #6374125

Order 512.

5566 conjugacy classes of subgroups.

The subgroup lattice has 419 nodes — too large to display as a diagram.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1C22×#535C211yesmaximal, characteristic
2C2×#2308C212yesmaximal, complemented
3#21750C2116yesmaximal, direct product factor
4C2×#1898C218yesmaximal, complemented
5C2×#1820C212yesmaximal, complemented
6C2×#1782C212yesmaximal, complemented
7C23×#41C2211yescharacteristic
8C24×D4C2211yescharacteristic
9C2×#535—28no—
10C2×#535—28no—
11C2×#535C418yescomplemented
12C2×#535C2218yes—
13C22×#127C412yescomplemented
14C22×#124C412yescomplemented
15C22×#121C414yescomplemented
16C22×#120C2214yes—
17C22×#117C2211yescharacteristic
18C23×C22⋊C4C2214yes—
19C22×#99C2218yes—
20#2308—28no—
21#2308C22116yescomplemented
22C2×#386—28no—
23C2×#381C2214yes—
24C2×#379C2214yes—
25#1898C22164yescomplemented
26#1820C22116yescomplemented
27#1782C22116yescomplemented
28C2×#342C2218yes—
29C26C2312yes—
30C22×#41—24no—
31C22×#41—24no—
32C22×#41—48no—
33C22×#41C2×C414yescomplemented
34C22×#41C2314yes—
35C23×Q8C2×C411yescharacteristic, complemented
36C23×D4—48no—
37C23×D4C2×C412yes—
38C23×D4C2×C412yes—
39C23×D4C2×C414yes—
40C23×D4C2×C411yescharacteristic, complemented
41C23×D4C2×C418yescomplemented
42C23×D4D418yes—
43C23×D4D418yes—
44C23×D4C2312yes—
45C23×D4C2314yes—
46C24×C4—24no—
47C24×C4C2×C412yescomplemented
48C24×C4C2311yescharacteristic
49#535—264no—
50#535—264no—
51C2×#127—28no—
52C2×#127—28no—
53C2×#127C2×C4116yescomplemented
54C2×#124—28no—
55C2×#124—28no—
56C2×#124C2×C4116yescomplemented
57C2×#121—216no—
58C2×#121—216no—
59C2×#121C2×C4132yescomplemented
60C2×#120—28no—
61C2×#120—28no—
62C2×#120—28no—
63C2×#120—28no—
64C2×#120C2×C4116yescomplemented
65C2×#120C23116yes—
66C2×#117—24no—
67C2×#117—24no—
68C2×#117C2×C414yescomplemented
69C2×#117C2314yes—
70C22×C4⋊C4C2×C412yescomplemented
71C22×C22⋊C4—28no—
72C22×C22⋊C4—24no—
73C22×C22⋊C4—28no—
74C22×C22⋊C4—416no—
75C22×C22⋊C4C2×C418yescomplemented
76C22×C22⋊C4C2318yes—
77C22×C22⋊C4C2312yes—
78C22×C22⋊C4C23116yes—
79C22×C42C2×C412yescomplemented
80C2×#99—416no—
81C2×#99C23132yes—
82#386—264no—
83#381—28no—
84#381C23116yes—
85#379—28no—
86#379C23116yes—
87C2×#95—28no—
88#342C23132yes—
89C25—216no—
90C25—88no—
91C25C22×C412yes—
92C25C22×C414yes—
93C25C22×C414yes—
94C25C2×D414yes—
95C25C2×D414yes—
96C25C2×D414yes—
97C25C2×D414yes—
98C25C2414yes—
99C25C2411yescharacteristic
100C2×#41—216no—
101C2×#41—216no—
102C2×#41—416no—
103C2×#41—416no—
104C2×#41—432no—
105C2×#41—432no—
106C22×Q8—22no—
107C22×Q8—22no—
108C22×Q8—44no—
109C22×Q8C22×C414yescomplemented
110C22×D4—24no—
111C22×D4—24no—
112C22×D4—216no—
113C22×D4—216no—
114C22×D4—216no—
115C22×D4—22no—
116C22×D4—22no—
117C22×D4—48no—
118C22×D4—48no—
119C22×D4—416no—
120C22×D4—416no—
121C22×D4—416no—
122C22×D4—432no—
123C22×D4—416no—
124C22×D4—44no—
125C22×D4—816no—
126C22×D4C22⋊C418yes—
127C22×D4C22⋊C418yes—
128C22×D4C22⋊C418yes—
129C22×D4C22⋊C418yes—
130C22×D4C22⋊C4132yes—
131C22×D4C22×C414yes—
132C22×D4C22×C418yes—
133C22×D4C22×C418yes—
134C22×D4C22×C414yescomplemented
135C22×D4C22×C4132yescomplemented
136C22×D4C2×D4132yes—
137C22×D4C2414yes—
138C23×C4—28no—
139C23×C4—24no—
140C23×C4—24no—
141C23×C4—28no—
142C23×C4—216no—
143C23×C4—48no—
144C23×C4—416no—
145C23×C4—816no—
146C23×C4C22×C412yes—
147C23×C4C22×C411yescharacteristic
148C23×C4C22×C412yes—
149C23×C4C22×C411yescharacteristic
150C23×C4C22×C414yes—
151C23×C4C22×C418yescomplemented
152C23×C4C2×D414yes—
153C23×C4C2×D414yes—
154C23×C4C2412yes—
155#127—264no—
156#124—264no—
157#121—2128no—
158#120—232no—
159#120—232no—
160#120—232no—
161#120—232no—
162#117—216no—
163#117—216no—
164C2×C4⋊C4—24no—
165C2×C4⋊C4—24no—
166C2×C4⋊C4C22×C418yescomplemented
167C2×C22⋊C4—216no—
168C2×C22⋊C4—216no—
169C2×C22⋊C4—24no—
170C2×C22⋊C4—24no—
171C2×C22⋊C4—232no—
172C2×C22⋊C4—28no—
173C2×C22⋊C4—216no—
174C2×C22⋊C4—232no—
175C2×C22⋊C4—432no—
176C2×C22⋊C4—416no—
177C2×C22⋊C4—432no—
178C2×C22⋊C4—816no—
179C2×C22⋊C4C22×C414yes—
180C2×C22⋊C4C22×C4132yescomplemented
181C2×C22⋊C4C24116yes—
182C2×C22⋊C4C2414yes—
183C2×C42—24no—
184C2×C42—24no—
185C2×C42C22×C418yescomplemented
186#99—432no—
187#95—232no—
188C24—28no—
189C24—28no—
190C24—216no—
191C24—216no—
192C24—216no—
193C24—216no—
194C24—216no—
195C24—216no—
196C24—22no—
197C24—22no—
198C24—28no—
199C24—416no—
200C24—44no—
201C24—416no—
202C24—416no—
203C24—48no—
204C24—88no—
205C24—88no—
206C24—88no—
207C24—88no—
208C24—864no—
209C24C2×C22⋊C418yes—
210C24C2×C22⋊C418yes—
211C24C2×C22⋊C418yes—
212C24C2×C22⋊C418yes—
213C24C23×C411yescharacteristic
214C24C23×C414yes—
215C24C23×C418yes—
216C24C23×C411yescharacteristic
217C24C22×D412yes—
218C24C22×D418yes—
219C24C22×D418yes—
220C24C22×D412yes—
221C24H(5,𝔽2)18yes—
222C24C2511yescharacteristic
223#41—464no—
224#41—464no—
225C2×Q8—28no—
226C2×Q8—48no—
227C2×Q8—48no—
228C2×Q8—48no—
229C2×D4—28no—
230C2×D4—216no—
231C2×D4—28no—
232C2×D4—216no—
233C2×D4—264no—
234C2×D4—28no—
235C2×D4—416no—
236C2×D4—416no—
237C2×D4—416no—
238C2×D4—416no—
239C2×D4—464no—
240C2×D4—416no—
241C2×D4—416no—
242C2×D4—432no—
243C2×D4—432no—
244C2×D4—48no—
245C2×D4—48no—
246C2×D4—48no—
247C2×D4—416no—
248C2×D4—416no—
249C2×D4—832no—
250C2×D4—832no—
251C2×D4—832no—
252C2×D4C2×C22⋊C4132yes—
253C2×D4C2×C22⋊C4132yes—
254C22×C4—24no—
255C22×C4—24no—
256C22×C4—28no—
257C22×C4—216no—
258C22×C4—216no—
259C22×C4—28no—
260C22×C4—24no—
261C22×C4—22no—
262C22×C4—24no—
263C22×C4—22no—
264C22×C4—28no—
265C22×C4—216no—
266C22×C4—216no—
267C22×C4—416no—
268C22×C4—416no—
269C22×C4—416no—
270C22×C4—48no—
271C22×C4—432no—
272C22×C4—432no—
273C22×C4—416no—
274C22×C4—832no—
275C22×C4—864no—
276C22×C4C2×C22⋊C412yes—
277C22×C4C2×C22⋊C412yes—
278C22×C4C2×C22⋊C418yes—
279C22×C4C2×C22⋊C412yes—
280C22×C4C2×C22⋊C412yes—
281C22×C4C23×C414yes—
282C22×C4C23×C412yes—
283C22×C4C23×C412yes—
284C22×C4C23×C418yes—
285C22×C4C22×D418yes—
286C4⋊C4—216no—
287C22⋊C4—28no—
288C22⋊C4—264no—
289C22⋊C4—28no—
290C22⋊C4—232no—
291C22⋊C4—432no—
292C22⋊C4—416no—
293C22⋊C4—832no—
294C42—216no—
295C23—28no—
296C23—24no—
297C23—216no—
298C23—216no—
299C23—232no—
300C23—28no—
301C23—28no—
302C23—216no—
303C23—216no—
304C23—216no—
305C23—216no—
306C23—24no—
307C23—28no—
308C23—416no—
309C23—42no—
310C23—44no—
311C23—416no—
312C23—42no—
313C23—416no—
314C23—416no—
315C23—416no—
316C23—416no—
317C23—416no—
318C23—432no—
319C23—432no—
320C23—48no—
321C23—48no—
322C23—44no—
323C23—44no—
324C23—48no—
325C23—832no—
326C23—832no—
327C23—816no—
328C23—832no—
329C23—832no—
330C23—832no—
331C23—832no—
332C23C22×C22⋊C4116yes—
333C23C22×C22⋊C412yes—
334C23C22×C22⋊C411yescharacteristic
335C23C22×C22⋊C411yescharacteristic
336C23#51814yes—
337C23#51814yes—
338C23#53418yes—
339C23#53418yes—
340C23C24×C411yescharacteristic
341C23C23×D412yes—
342C23C2×H(5,𝔽2)14yes—
343Q8—416no—
344D4—432no—
345D4—432no—
346D4—416no—
347D4—416no—
348D4—416no—
349D4—864no—
350C2×C4—24no—
351C2×C4—24no—
352C2×C4—24no—
353C2×C4—24no—
354C2×C4—216no—
355C2×C4—24no—
356C2×C4—24no—
357C2×C4—216no—
358C2×C4—28no—
359C2×C4—24no—
360C2×C4—28no—
361C2×C4—432no—
362C2×C4—48no—
363C2×C4—44no—
364C2×C4—44no—
365C2×C4—48no—
366C2×C4—48no—
367C2×C4—432no—
368C2×C4—416no—
369C2×C4—832no—
370C2×C4—864no—
371C2×C4C22×C22⋊C414yes—
372C2×C4C22×C22⋊C414yes—
373C22—24no—
374C22—22no—
375C22—22no—
376C22—24no—
377C22—216no—
378C22—28no—
379C22—232no—
380C22—216no—
381C22—44no—
382C22—48no—
383C22—44no—
384C22—416no—
385C22—416no—
386C22—432no—
387C22—432no—
388C22—48no—
389C22—44no—
390C22—816no—
391C22—816no—
392C22—816no—
393C22—816no—
394C22—88no—
395C22—88no—
396C22—88no—
397C22#230812yes—
398C22#230814yes—
399C22#230812yes—
400C22#288314yes—
401C22C23×C22⋊C411yescharacteristic
402C22C2×#51812yes—
403C22C2×#53414yes—
404C4—24no—
405C4—24no—
406C4—48no—
407C4—44no—
408C4—816no—
409C2—24no—
410C2—24no—
411C2—22no—
412C2—22no—
413C2—416no—
414C2—84no—
415C2#2175014yesdirect product factor
416C2C2×#230811yescharacteristic
417C2C2×#288312yes—
subgroupG/H
center, socleC23C22×C22⋊C4
commutatorC23C24×C4
Frattini, cosocleC24C25
prime radicalC22×#535C2
LCSG ▷ C23 ▷ C2 ▷ C1
UCSC1 ◁ C23 ◁ C24×D4 ◁ G
LECSG ▷ C24 ▷ C2 ▷ C1

Complements

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

NH ≅ G/Ntype
2. C2×#2308C2semidirect
3. #21750C2direct (N × H)
4. C2×#1898C2semidirect
5. C2×#1820C2semidirect
6. C2×#1782C2semidirect
11. C2×#535C4semidirect
13. C22×#127C4semidirect
14. C22×#124C4semidirect
15. C22×#121C4semidirect
21. #2308C22semidirect
25. #1898C22semidirect
26. #1820C22semidirect
27. #1782C22semidirect
33. C22×#41C2×C4semidirect
35. C23×Q8C2×C4semidirect
40. C23×D4C2×C4semidirect
41. C23×D4C2×C4semidirect
47. C24×C4C2×C4semidirect
53. C2×#127C2×C4semidirect
56. C2×#124C2×C4semidirect
59. C2×#121C2×C4semidirect
64. C2×#120C2×C4semidirect
68. C2×#117C2×C4semidirect
70. C22×C4⋊C4C2×C4semidirect
75. C22×C22⋊C4C2×C4semidirect
79. C22×C42C2×C4semidirect
109. C22×Q8C22×C4semidirect
134. C22×D4C22×C4semidirect
135. C22×D4C22×C4semidirect
151. C23×C4C22×C4semidirect
166. C2×C4⋊C4C22×C4semidirect
180. C2×C22⋊C4C22×C4semidirect
185. C2×C42C22×C4semidirect
415. C2#21750direct (N × H)

Maximal subgroups

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

subgroupindex
C22×#5352
C2×#23082
#217502
C2×#18982
C2×#18202
C2×#17822