Finite Group Databasebeta

← C2×#27728 #6458415

Subgroups — C2×#27728 #6458415

Order 512.

1858 conjugacy classes of subgroups.

The subgroup lattice has 483 nodes — too large to display as a diagram.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1C2×#2571C211yesmaximal, characteristic, complemented
2C2×#2563C211yesmaximal, characteristic
3#27728C2116yesmaximal, direct product factor
4C2×#2101C212yesmaximal, complemented
5C2×#2073C212yesmaximal
6C2×#1990C211yesmaximal, characteristic, complemented
7C2×#1987C211yesmaximal, characteristic, complemented
8C2×#1934C212yesmaximal
9C2×#1835C212yesmaximal, complemented
10C2×#1802C211yesmaximal, characteristic
11C2×C8×C4⋊C4C211yesmaximal, characteristic, complemented
12C2×C4×#102C211yesmaximal, characteristic
13C22×C4⋊Q8C2211yescharacteristic
14C22×C4×D4C2211yescharacteristic
15C22×C4⋊C8C2211yescharacteristic
16C22×#102C2211yescharacteristic
17C22×#102C2212yes—
18C22×#102C2211yescharacteristic
19C22×C4×C8C2212yes—
20C22×C4×C8C2211yescharacteristic
21#2571—24no—
22#2571C2218yescomplemented
23#2563—24no—
24#2563C2218yes—
25C2×#400—22no—
26C2×#393—22no—
27C2×#390C2212yes—
28C2×#389—21no—
29C2×#389C2212yes—
30C2×#384C2211yescharacteristic
31C2×#382—21no—
32C2×#382C2212yes—
33C2×#382C2212yes—
34C2×#380—21no—
35C2×#380—21no—
36C2×C4×C4⋊C4C2211yescharacteristic
37C2×C4×C4⋊C4C2211yescharacteristic
38#2101C22116yescomplemented
39#2073C22116yes—
40#1990C2218yescomplemented
41#1987C2218yescomplemented
42#1934C22116yes—
43#1835C22116yescomplemented
44#1802C2218yes—
45C8×C4⋊C4C2218yescomplemented
46C4×#102C2218yes—
47C2×#340C2211yescharacteristic
48C2×#340C2212yes—
49C2×#340C2212yes—
50C2×#340C2212yes—
51C2×#340C2212yes—
52C2×#340C2212yes—
53C2×#340C2211yescharacteristic
54C2×#336C2212yes—
55C23×Q8—21no—
56C23×D4C2311yescharacteristic
57C24×C4—21no—
58C23×C8C2312yes—
59C23×C8C2311yescharacteristic
60C23×C8C2311yescharacteristic
61C2×C4⋊Q8—22no—
62C2×C4⋊Q8—24no—
63C2×C4⋊Q8—24no—
64C2×C4⋊Q8C2314yes—
65C2×C4×D4—22no—
66C2×C4×D4—24no—
67C2×C4×D4—24no—
68C2×C4×D4C2314yes—
69C22×C4⋊C4—21no—
70C22×C4⋊C4—21no—
71C22×C4⋊C4—21no—
72C22×C4⋊C4—22no—
73C22×C4⋊C4D411yescharacteristic
74C22×C4⋊C4D411yescharacteristic
75C22×C4⋊C4C2311yescharacteristic
76C22×C4⋊C4C2311yescharacteristic
77C22×C4⋊C4C2312yes—
78C22×C4⋊C4C2311yescharacteristic
79C22×C4⋊C4C2312yes—
80C22×C22⋊C4—21no—
81C22×C22⋊C4—22no—
82C22×C22⋊C4—22no—
83C22×C42—21no—
84C22×C42C2312yes—
85C22×C42C2311yescharacteristic
86C2×C4⋊C8—24no—
87C2×C4⋊C8C2314yes—
88C2×#102—24no—
89C2×#102—28no—
90C2×#102—24no—
91C2×#102C2318yes—
92C2×#102C2314yes—
93C2×#102C2314yes—
94C2×C4×C8—28no—
95C2×C4×C8—24no—
96C2×C4×C8C2318yes—
97C2×C4×C8C2314yes—
98#400—216no—
99#393—216no—
100#390—24no—
101#390C2318yes—
102#389—28no—
103#389—24no—
104#389C2318yes—
105#384—22no—
106#384C2314yes—
107#382—28no—
108#382—24no—
109#382—24no—
110#382C2318yes—
111#382C2318yes—
112#380—28no—
113#380—28no—
114C4×C4⋊C4—22no—
115C4×C4⋊C4D414yes—
116C4×C4⋊C4C2314yes—
117C4×C4⋊C4C2314yes—
118C2×#95—22no—
119C2×#95—22no—
120C2×#95—21no—
121C2×#95—22no—
122C2×#95—22no—
123C2×#95—22no—
124C2×#95D412yes—
125#340C2318yes—
126#340C2318yes—
127#340C2318yes—
128#340C2314yes—
129#340C2318yes—
130#340C2314yes—
131#340C2318yes—
132#336C2318yes—
133C25—21no—
134C22×Q8—24no—
135C22×Q8—44no—
136C22×Q8—82no—
137C22×Q8—82no—
138C22×D4—21no—
139C22×D4—22no—
140C22×D4—22no—
141C22×D4—22no—
142C22×D4—22no—
143C22×D4—22no—
144C22×D4#4114yes—
145C22×D4C2412yes—
146C23×C4—22no—
147C23×C4—21no—
148C23×C4—22no—
149C23×C4—21no—
150C23×C4—21no—
151C23×C4—24no—
152C23×C4—44no—
153C23×C4—44no—
154C23×C4—44no—
155C23×C4C2×D412yes—
156C23×C4C2×D412yes—
157C23×C4C2×D411yescharacteristic
158C23×C4C2×D411yescharacteristic
159C23×C4C2411yescharacteristic
160C22×C8—22no—
161C22×C8—22no—
162C22×C8—24no—
163C22×C8—22no—
164C22×C8—24no—
165C22×C8—22no—
166C22×C8—24no—
167C22×C8—22no—
168C22×C8#4114yes—
169C22×C8C2412yes—
170C22×C8C2414yes—
171C22×C8C2412yes—
172C4⋊Q8—28no—
173C4⋊Q8—28no—
174C4⋊Q8—48no—
175C4×D4—28no—
176C4×D4—28no—
177C4×D4—48no—
178C2×C4⋊C4—24no—
179C2×C4⋊C4—24no—
180C2×C4⋊C4—22no—
181C2×C4⋊C4—22no—
182C2×C4⋊C4—24no—
183C2×C4⋊C4—24no—
184C2×C4⋊C4—22no—
185C2×C4⋊C4—22no—
186C2×C4⋊C4—24no—
187C2×C4⋊C4—22no—
188C2×C4⋊C4—22no—
189C2×C4⋊C4—24no—
190C2×C4⋊C4—24no—
191C2×C4⋊C4—24no—
192C2×C4⋊C4—21no—
193C2×C4⋊C4—22no—
194C2×C4⋊C4—21no—
195C2×C4⋊C4—21no—
196C2×C4⋊C4—22no—
197C2×C4⋊C4—24no—
198C2×C4⋊C4—28no—
199C2×C4⋊C4—44no—
200C2×C4⋊C4—44no—
201C2×C4⋊C4—82no—
202C2×C4⋊C4—84no—
203C2×C4⋊C4C2×D414yes—
204C2×C4⋊C4C2×D414yes—
205C2×C4⋊C4C2412yes—
206C2×C4⋊C4C2414yes—
207C2×C4⋊C4C2412yes—
208C2×C4⋊C4C2412yes—
209C2×C4⋊C4C2414yes—
210C2×C22⋊C4—24no—
211C2×C22⋊C4—28no—
212C2×C22⋊C4—28no—
213C2×C22⋊C4—44no—
214C2×C22⋊C4—84no—
215C2×C22⋊C4—84no—
216C2×C42—24no—
217C2×C42—24no—
218C2×C42—24no—
219C2×C42—44no—
220C2×C42C2×D414yes—
221C2×C42C2×D412yes—
222C2×C42#4114yes—
223C2×C42#4114yes—
224C2×C42C2414yes—
225C2×C42C2412yes—
226C4⋊C8—28no—
227#102—216no—
228#102—28no—
229#102—28no—
230C4×C8—216no—
231C4×C8—28no—
232#95—24no—
233#95—28no—
234#95—28no—
235#95—28no—
236#95—28no—
237#95—28no—
238#95C2×D418yes—
239C24—24no—
240C24—22no—
241C24—42no—
242C24—42no—
243C24—42no—
244C24—42no—
245C24—42no—
246C24—42no—
247C24C22×D411yescharacteristic
248C2×Q8—48no—
249C2×Q8—84no—
250C2×Q8—84no—
251C2×Q8—816no—
252C2×D4—28no—
253C2×D4—24no—
254C2×D4—28no—
255C2×D4—22no—
256C2×D4—22no—
257C2×D4—22no—
258C2×D4—22no—
259C2×D4—22no—
260C2×D4—42no—
261C2×D4—44no—
262C2×D4—42no—
263C2×D4—44no—
264C2×D4C2×#4114yes—
265C22×C4—22no—
266C22×C4—22no—
267C22×C4—24no—
268C22×C4—24no—
269C22×C4—24no—
270C22×C4—24no—
271C22×C4—24no—
272C22×C4—24no—
273C22×C4—22no—
274C22×C4—22no—
275C22×C4—22no—
276C22×C4—24no—
277C22×C4—24no—
278C22×C4—42no—
279C22×C4—44no—
280C22×C4—42no—
281C22×C4—42no—
282C22×C4—44no—
283C22×C4—42no—
284C22×C4—42no—
285C22×C4—44no—
286C22×C4—42no—
287C22×C4—42no—
288C22×C4—44no—
289C22×C4—42no—
290C22×C4—44no—
291C22×C4—44no—
292C22×C4—42no—
293C22×C4—48no—
294C22×C4—48no—
295C22×C4—48no—
296C22×C4—816no—
297C22×C4#12414yes—
298C22×C4#12414yes—
299C22×C4#13514yes—
300C22×C4#13514yes—
301C22×C4C22×D414yes—
302C22×C4C22×D414yes—
303C22×C4C22×D412yes—
304C22×C4C22×D411yescharacteristic
305C22×C4C22×D412yes—
306C22×C4C2×#4112yes—
307C22×C4C2×#4112yes—
308C22×C4C2×#4112yes—
309C22×C4C2×#4112yes—
310C22×C42−1+412yes—
311C22×C42−1+412yes—
312C22×C4C2511yescharacteristic
313C2×C8—28no—
314C2×C8—22no—
315C2×C8—22no—
316C2×C8—24no—
317C2×C8—22no—
318C2×C8—24no—
319C2×C8—22no—
320C2×C8—24no—
321C2×C8—22no—
322C2×C8—48no—
323C2×C8—44no—
324C2×C8C2×#4114yes—
325C4⋊C4—28no—
326C4⋊C4—28no—
327C4⋊C4—22no—
328C4⋊C4—22no—
329C4⋊C4—24no—
330C4⋊C4—22no—
331C4⋊C4—22no—
332C4⋊C4—24no—
333C4⋊C4—24no—
334C4⋊C4—22no—
335C4⋊C4—22no—
336C4⋊C4—24no—
337C4⋊C4—42no—
338C4⋊C4—44no—
339C4⋊C4—48no—
340C4⋊C4—42no—
341C4⋊C4—42no—
342C4⋊C4—44no—
343C4⋊C4—48no—
344C4⋊C4—84no—
345C4⋊C4—88no—
346C22⋊C4—48no—
347C22⋊C4—88no—
348C22⋊C4—88no—
349C42—28no—
350C42—24no—
351C42—24no—
352C42—48no—
353C42#12418yes—
354C42C2×#4114yes—
355C42C2×#4114yes—
356C23—24no—
357C23—48no—
358C23—48no—
359C23—42no—
360C23—42no—
361C23—48no—
362C23—42no—
363C23—42no—
364C23—42no—
365C23—42no—
366C23—84no—
367C23—84no—
368C23—84no—
369C23—84no—
370C23C2×#12412yes—
371C23#54712yes—
372C23#54812yes—
373C23C2×#13512yes—
374C23C2×#13512yes—
375C23#57612yes—
376C23#57712yes—
377C23C23×D411yescharacteristic
378Q8—816no—
379D4—24no—
380D4—24no—
381D4—42no—
382D4—42no—
383D4—48no—
384C2×C4—28no—
385C2×C4—22no—
386C2×C4—22no—
387C2×C4—24no—
388C2×C4—24no—
389C2×C4—24no—
390C2×C4—24no—
391C2×C4—24no—
392C2×C4—24no—
393C2×C4—48no—
394C2×C4—48no—
395C2×C4—42no—
396C2×C4—44no—
397C2×C4—42no—
398C2×C4—42no—
399C2×C4—44no—
400C2×C4—42no—
401C2×C4—42no—
402C2×C4—44no—
403C2×C4—42no—
404C2×C4—42no—
405C2×C4—44no—
406C2×C4—42no—
407C2×C4—44no—
408C2×C4—44no—
409C2×C4—42no—
410C2×C4—84no—
411C2×C4—84no—
412C2×C4—88no—
413C2×C4—84no—
414C2×C4—88no—
415C2×C4—816no—
416C2×C4#488116yes—
417C2×C4C2×#12414yes—
418C2×C4C2×#12414yes—
419C2×C4C2×#12412yes—
420C2×C4#52914yes—
421C2×C4#54114yes—
422C2×C4#54712yes—
423C2×C4#54812yes—
424C2×C4#55214yes—
425C2×C4#55214yes—
426C2×C4C2×#13514yes—
427C2×C4C2×#13514yes—
428C2×C4C22×#4111yescharacteristic
429C2×C4C22×#4111yescharacteristic
430C2×C4C22×#4111yescharacteristic
431C2×C4C22×#4111yescharacteristic
432C2×C4C2×2−1+411yescharacteristic
433C2×C4C2×2−1+411yescharacteristic
434C8—24no—
435C8—44no—
436C8—42no—
437C22—44no—
438C22—44no—
439C22—44no—
440C22—82no—
441C22—82no—
442C22—816no—
443C22—82no—
444C22—82no—
445C22#248914yes—
446C22C2×#48814yes—
447C22#313614yes—
448C22#334014yes—
449C22#334114yes—
450C22#336014yes—
451C22#336114yes—
452C22C22×#12411yescharacteristic
453C22C2×#54711yescharacteristic
454C22C2×#54811yescharacteristic
455C22C22×#13511yescharacteristic
456C22C22×#13511yescharacteristic
457C22C2×#57611yescharacteristic
458C22C2×#57711yescharacteristic
459C4—24no—
460C4—44no—
461C4—44no—
462C4—82no—
463C4—82no—
464C4—84no—
465C4—82no—
466C4—84no—
467C4#248914yes—
468C4C2×#48818yes—
469C4C2×#52911yescharacteristic
470C4C2×#54111yescharacteristic
471C4C2×#55211yescharacteristic
472C4C2×#55211yescharacteristic
473C2—84no—
474C2#2772818yesdirect product factor
475C2C2×#248911yescharacteristic
476C2C22×#48811yescharacteristic
477C2C2×#313611yescharacteristic
478C2C2×#334011yescharacteristic
479C2C2×#334111yescharacteristic
480C2C2×#336011yescharacteristic
481C2C2×#336111yescharacteristic
subgroupG/H
center, socleC24C22×D4
commutator, Frattini, cosocleC22×C4C25
prime radicalC23×D4C23
LCSG ▷ C22×C4 ▷ C2 ▷ C1
UCSC1 ◁ C24 ◁ C2×C4×C4⋊C4 ◁ G
LECSG ▷ C22×C4 ▷ C2 ▷ C1

Complements

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

NH ≅ G/Ntype
1. C2×#2571C2semidirect
3. #27728C2direct (N × H)
4. C2×#2101C2semidirect
6. C2×#1990C2semidirect
7. C2×#1987C2semidirect
9. C2×#1835C2semidirect
11. C2×C8×C4⋊C4C2semidirect
22. #2571C22semidirect
38. #2101C22semidirect
40. #1990C22semidirect
41. #1987C22semidirect
43. #1835C22semidirect
45. C8×C4⋊C4C22semidirect
474. C2#27728direct (N × H)

Maximal subgroups

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

subgroupindex
C2×#25712
C2×#25632
#277282
C2×#21012
C2×#20732
C2×#19902
C2×#19872
C2×#19342
C2×#18352
C2×#18022
C2×C8×C4⋊C42
C2×C4×#1022