Finite Group Databasebeta

← C2×#28750 #6466829

Subgroups — C2×#28750 #6466829

Order 512.

2730 conjugacy classes of subgroups.

The subgroup lattice has 481 nodes — too large to display as a diagram.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1C22×#487C211yesmaximal, characteristic, complemented
2C22×#486C211yesmaximal, characteristic
3C2×#2858C211yesmaximal, characteristic
4C2×C4×C4⋊Q8C211yesmaximal, characteristic, complemented
5#28750C2116yesmaximal, direct product factor
6C2×#2042C214yesmaximal, complemented
7C2×#1983C214yesmaximal, complemented
8C2×#1957C211yesmaximal, characteristic
9C2×#1956C211yesmaximal, characteristic, complemented
10C2×C4×C4⋊C8C211yesmaximal, characteristic, complemented
11C22×C4⋊Q8C2211yescharacteristic
12C22×C4⋊Q8C2211yescharacteristic
13C22×#127C2211yescharacteristic
14C22×#124C2212yes—
15C22×#124C2212yes—
16C22×C4×Q8—21no—
17C2×#487—28no—
18C2×#487C2218yescomplemented
19C2×#486—28no—
20C2×#486C2218yes—
21C22×C4⋊C8C2212yes—
22C22×#103C2214yes—
23C22×#103C2214yes—
24C22×#102C2214yes—
25C22×#102C2214yes—
26C22×C4×C8C2211yescharacteristic
27C22×C4×C8C2211yescharacteristic
28#2858—24no—
29#2858C2218yes—
30C4×C4⋊Q8—24no—
31C4×C4⋊Q8C2218yescomplemented
32C2×#391—21no—
33C2×#390—21no—
34C2×#390—21no—
35C2×#390—21no—
36C2×#390—21no—
37C2×#389—21no—
38C2×#389C2212yes—
39C2×#384C2211yescharacteristic
40C2×C4×C4⋊C4—21no—
41C2×C4×C4⋊C4C2212yes—
42C2×C43C2211yescharacteristic
43#2042C22132yescomplemented
44#1983C22132yescomplemented
45#1957C2218yes—
46#1956C2218yescomplemented
47C4×C4⋊C8C2218yescomplemented
48C2×#336C2212yes—
49C23×Q8—21no—
50C23×Q8C2312yes—
51C23×D4—21no—
52C23×D4—21no—
53C23×D4C2312yes—
54C23×C8C2312yes—
55C23×C8C2312yes—
56C2×C4⋊Q8—22no—
57C2×C4⋊Q8—22no—
58C2×C4⋊Q8—24no—
59C2×C4⋊Q8—24no—
60C2×C4⋊Q8—24no—
61C2×C4⋊Q8D418yes—
62C2×C4⋊Q8C2314yes—
63C2×C4⋊Q8C2314yes—
64C2×#127—24no—
65C2×#127—22no—
66C2×#127—24no—
67C2×#127C2314yes—
68C2×#124—24no—
69C2×#124—24no—
70C2×#124—216no—
71C2×#124—48no—
72C2×#124C2318yes—
73C2×#124C2318yes—
74C2×C4×Q8—28no—
75C2×C4×Q8—48no—
76C22×C4⋊C4—21no—
77C22×C4⋊C4—21no—
78C22×C4⋊C4—22no—
79C22×C4⋊C4—21no—
80C22×C4⋊C4—21no—
81C22×C4⋊C4—21no—
82C22×C4⋊C4C2312yes—
83C22×C4⋊C4C2312yes—
84C22×C22⋊C4—22no—
85C22×C22⋊C4—22no—
86C22×C22⋊C4—22no—
87C22×C22⋊C4—22no—
88C22×C42—22no—
89C22×C42D411yescharacteristic
90C22×C42D411yescharacteristic
91C22×C42D411yescharacteristic
92C22×C42D411yescharacteristic
93C22×C42C2311yescharacteristic
94C22×C42C2311yescharacteristic
95C22×C42C2311yescharacteristic
96#487—232no—
97#486—232no—
98C2×C4⋊C8—28no—
99C2×C4⋊C8C2318yes—
100C2×#103—216no—
101C2×#103—48no—
102C2×#103C23116yes—
103C2×#103C23116yes—
104C2×#102—216no—
105C2×#102—48no—
106C2×#102C23116yes—
107C2×#102C23116yes—
108C2×C4×C8—24no—
109C2×C4×C8—24no—
110C2×C4×C8C2314yes—
111C2×C4×C8C2314yes—
112#391—28no—
113#390—28no—
114#390—28no—
115#390—28no—
116#390—28no—
117#389—24no—
118#389—28no—
119#389C2318yes—
120#384—22no—
121#384C2314yes—
122C4×C4⋊C4—24no—
123C4×C4⋊C4—28no—
124C4×C4⋊C4C2318yes—
125C2×#95—22no—
126C2×#95—22no—
127C43D414yes—
128C43C2314yes—
129#336C2318yes—
130C25—22no—
131C22×Q8—28no—
132C22×Q8—24no—
133C22×Q8—22no—
134C22×Q8—24no—
135C22×Q8—28no—
136C22×Q8—24no—
137C22×Q8—28no—
138C22×Q8—44no—
139C22×Q8—44no—
140C22×Q8C2414yes—
141C22×D4—24no—
142C22×D4—22no—
143C22×D4—24no—
144C22×D4—24no—
145C22×D4—28no—
146C22×D4—24no—
147C22×D4—28no—
148C22×D4—44no—
149C22×D4—44no—
150C22×D4—44no—
151C22×D4—44no—
152C22×D4—44no—
153C22×D4—44no—
154C22×D4C2414yes—
155C23×C4—22no—
156C23×C4—22no—
157C23×C4—22no—
158C23×C4C2×D411yescharacteristic
159C23×C4C2×D411yescharacteristic
160C23×C4C2×D411yescharacteristic
161C23×C4C2×D411yescharacteristic
162C23×C4C2×D411yescharacteristic
163C23×C4C2×D411yescharacteristic
164C23×C4C2411yescharacteristic
165C22×C8—24no—
166C22×C8—24no—
167C22×C8—24no—
168C22×C8—24no—
169C22×C8—24no—
170C22×C8—24no—
171C22×C8C2414yes—
172C22×C8C2414yes—
173C4⋊Q8—216no—
174C4⋊Q8—28no—
175C4⋊Q8—28no—
176C4⋊Q8—28no—
177C4⋊Q8—48no—
178C4⋊Q8C2×D4116yes—
179#127—28no—
180#127—28no—
181#127—48no—
182#124—232no—
183#124—416no—
184#124—416no—
185#124—416no—
186C4×Q8—432no—
187C2×C4⋊C4—28no—
188C2×C4⋊C4—24no—
189C2×C4⋊C4—22no—
190C2×C4⋊C4—24no—
191C2×C4⋊C4—28no—
192C2×C4⋊C4—24no—
193C2×C4⋊C4—28no—
194C2×C4⋊C4—24no—
195C2×C4⋊C4—24no—
196C2×C4⋊C4—24no—
197C2×C4⋊C4—22no—
198C2×C4⋊C4—48no—
199C2×C4⋊C4—44no—
200C2×C4⋊C4—44no—
201C2×C4⋊C4—44no—
202C2×C4⋊C4—44no—
203C2×C4⋊C4C2×D418yes—
204C2×C4⋊C4C2414yes—
205C2×C4⋊C4C2414yes—
206C2×C22⋊C4—28no—
207C2×C22⋊C4—28no—
208C2×C22⋊C4—28no—
209C2×C22⋊C4—28no—
210C2×C22⋊C4—48no—
211C2×C22⋊C4—48no—
212C2×C22⋊C4—48no—
213C2×C22⋊C4—48no—
214C2×C42—24no—
215C2×C42—24no—
216C2×C42—24no—
217C2×C42—24no—
218C2×C42—24no—
219C2×C42—28no—
220C2×C42—48no—
221C2×C42C2×D414yes—
222C2×C42C2×D412yes—
223C2×C42C2×D414yes—
224C2×C42C2×D414yes—
225C2×C42C2×D414yes—
226C2×C42C2×D412yes—
227C2×C42C2×D414yes—
228C2×C42C2×D412yes—
229C2×C42#4114yes—
230C2×C42#4118yes—
231C2×C42C2412yes—
232C2×C42C2412yes—
233C2×C42C2412yes—
234C4⋊C8—216no—
235#103—232no—
236#103—416no—
237#102—232no—
238#102—416no—
239C4×C8—28no—
240C4×C8—28no—
241#95—28no—
242#95—28no—
243C24—24no—
244C24—44no—
245C24—44no—
246C24—44no—
247C24—44no—
248C24—44no—
249C24—44no—
250C24—44no—
251C24C22×D411yescharacteristic
252C2×Q8—216no—
253C2×Q8—24no—
254C2×Q8—28no—
255C2×Q8—24no—
256C2×Q8—28no—
257C2×Q8—44no—
258C2×Q8—44no—
259C2×Q8—44no—
260C2×Q8—48no—
261C2×Q8—48no—
262C2×Q8—432no—
263C2×Q8—416no—
264C2×Q8—416no—
265C2×D4—24no—
266C2×D4—28no—
267C2×D4—24no—
268C2×D4—28no—
269C2×D4—48no—
270C2×D4—48no—
271C2×D4—44no—
272C2×D4—44no—
273C2×D4—44no—
274C2×D4—416no—
275C2×D4—416no—
276C2×D4—48no—
277C2×D4—48no—
278C2×D4—48no—
279C2×D4—48no—
280C2×D4—816no—
281C2×D4—816no—
282C22×C4—22no—
283C22×C4—22no—
284C22×C4—22no—
285C22×C4—22no—
286C22×C4—28no—
287C22×C4—22no—
288C22×C4—22no—
289C22×C4—22no—
290C22×C4—22no—
291C22×C4—22no—
292C22×C4—22no—
293C22×C4—24no—
294C22×C4—24no—
295C22×C4—24no—
296C22×C4—44no—
297C22×C4—44no—
298C22×C4—44no—
299C22×C4—44no—
300C22×C4—44no—
301C22×C4—44no—
302C22×C4—44no—
303C22×C4—44no—
304C22×C4#12114yes—
305C22×C4#12114yes—
306C22×C4#12414yes—
307C22×C4#12414yes—
308C22×C4#13514yes—
309C22×C4#13514yes—
310C22×C4AGL(1,ℤ/8)14yes—
311C22×C4#13714yes—
312C22×C4C22×D412yes—
313C22×C4C22×D412yes—
314C22×C4C22×D412yes—
315C22×C4C22×D412yes—
316C22×C4C22×D411yescharacteristic
317C22×C4C22×D412yes—
318C22×C4C22×D412yes—
319C22×C4C22×D412yes—
320C22×C4C2×#4112yes—
321C22×C4C2×#4114yes—
322C22×C4H(5,𝔽2)14yes—
323C22×C4C2511yescharacteristic
324C2×C8—24no—
325C2×C8—24no—
326C2×C8—24no—
327C2×C8—24no—
328C2×C8—24no—
329C2×C8—24no—
330C2×C8—48no—
331C2×C8—48no—
332C4⋊C4—216no—
333C4⋊C4—28no—
334C4⋊C4—24no—
335C4⋊C4—28no—
336C4⋊C4—416no—
337C4⋊C4—48no—
338C4⋊C4—48no—
339C4⋊C4—44no—
340C4⋊C4—48no—
341C4⋊C4—48no—
342C4⋊C4C22×D418yes—
343C22⋊C4—416no—
344C22⋊C4—416no—
345C22⋊C4—416no—
346C22⋊C4—416no—
347C42—24no—
348C42—28no—
349C42—28no—
350C42—28no—
351C42—28no—
352C42—24no—
353C42—416no—
354C42#12118yes—
355C42#12418yes—
356C42C22×D414yes—
357C42C2×#4114yes—
358C42C2×#4118yes—
359C23—44no—
360C23—44no—
361C23—44no—
362C23—44no—
363C23—44no—
364C23—44no—
365C23—44no—
366C23—88no—
367C23—88no—
368C23—88no—
369C23—88no—
370C23—88no—
371C23—88no—
372C23—88no—
373C23C2×#12112yes—
374C23C2×#12412yes—
375C23#53512yes—
376C23C2×#13512yes—
377C23C2×#13512yes—
378C23C2×AGL(1,ℤ/8)12yes—
379C23C2×#13712yes—
380C23C23×D411yescharacteristic
381Q8—432no—
382Q8—48no—
383Q8—48no—
384Q8—88no—
385D4—48no—
386D4—48no—
387D4—816no—
388D4—816no—
389D4—88no—
390C2×C4—28no—
391C2×C4—28no—
392C2×C4—22no—
393C2×C4—22no—
394C2×C4—22no—
395C2×C4—22no—
396C2×C4—28no—
397C2×C4—22no—
398C2×C4—22no—
399C2×C4—22no—
400C2×C4—22no—
401C2×C4—22no—
402C2×C4—22no—
403C2×C4—44no—
404C2×C4—44no—
405C2×C4—416no—
406C2×C4—44no—
407C2×C4—44no—
408C2×C4—44no—
409C2×C4—44no—
410C2×C4—44no—
411C2×C4—44no—
412C2×C4—44no—
413C2×C4—44no—
414C2×C4—88no—
415C2×C4—88no—
416C2×C4#463116yes—
417C2×C4#464116yes—
418C2×C4C2×#12114yes—
419C2×C4C2×#12114yes—
420C2×C4C2×#12112yes—
421C2×C4C2×#12414yes—
422C2×C4C2×#12414yes—
423C2×C4C2×#12412yes—
424C2×C4#53512yes—
425C2×C4#55018yes—
426C2×C4#55918yes—
427C2×C4C2×#13514yes—
428C2×C4C2×#13514yes—
429C2×C4C2×AGL(1,ℤ/8)14yes—
430C2×C4C2×#13714yes—
431C2×C4C23×D411yescharacteristic
432C2×C4C22×#4112yes—
433C2×C4C22×#4111yescharacteristic
434C2×C4C2×H(5,𝔽2)12yes—
435C8—44no—
436C8—44no—
437C22—84no—
438C22—84no—
439C22—84no—
440C22—84no—
441C22—84no—
442C22—84no—
443C22—84no—
444C22—1616no—
445C22#254814yes—
446C22C2×#46314yes—
447C22C2×#46414yes—
448C22#313114yes—
449C22#314114yes—
450C22#320714yes—
451C22#321014yes—
452C22C22×#12111yescharacteristic
453C22C22×#12411yescharacteristic
454C22C2×#53511yescharacteristic
455C22C22×#13511yescharacteristic
456C22C22×#13511yescharacteristic
457C22C22×AGL(1,ℤ/8)11yescharacteristic
458C22C22×#13711yescharacteristic
459C4—24no—
460C4—24no—
461C4—42no—
462C4—42no—
463C4—48no—
464C4—84no—
465C4—84no—
466C4#254814yes—
467C4C2×#46318yes—
468C4C2×#46418yes—
469C4C2×#55012yes—
470C4C2×#55912yes—
471C2—164no—
472C2#2875018yesdirect product factor
473C2C2×#254811yescharacteristic
474C2C22×#46311yescharacteristic
475C2C22×#46411yescharacteristic
476C2C2×#313111yescharacteristic
477C2C2×#314111yescharacteristic
478C2C2×#320711yescharacteristic
479C2C2×#321011yescharacteristic
subgroupG/H
center, socleC24C22×D4
commutator, Frattini, cosocleC22×C4C25
prime radicalC22×#127C22
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×#487C2semidirect
4. C2×C4×C4⋊Q8C2semidirect
5. #28750C2direct (N × H)
6. C2×#2042C2semidirect
7. C2×#1983C2semidirect
9. C2×#1956C2semidirect
10. C2×C4×C4⋊C8C2semidirect
18. C2×#487C22semidirect
31. C4×C4⋊Q8C22semidirect
43. #2042C22semidirect
44. #1983C22semidirect
46. #1956C22semidirect
47. C4×C4⋊C8C22semidirect
472. C2#28750direct (N × H)

Maximal subgroups

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

subgroupindex
C22×#4872
C22×#4862
C2×#28582
C2×C4×C4⋊Q82
#287502
C2×#20422
C2×#19832
C2×#19572
C2×#19562
C2×C4×C4⋊C82