Finite Group Databasebeta

← C2×#28839 #6466587

Subgroups — C2×#28839 #6466587

Order 512.

1578 conjugacy classes of subgroups.

The subgroup lattice has 568 nodes — too large to display as a diagram.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1C2×#2571C211yesmaximal, characteristic
2C2×#2570C211yesmaximal, characteristic
3#28839C2116yesmaximal, direct product factor
4C2×#2085C211yesmaximal, characteristic
5C2×#2085C211yesmaximal, characteristic
6C2×#2085C211yesmaximal, characteristic
7C2×#2083C211yesmaximal, characteristic
8C2×#1949C211yesmaximal, characteristic
9C2×#1947C211yesmaximal, characteristic
10C2×#1944C211yesmaximal, characteristic
11C2×#1942C211yesmaximal, characteristic
12C2×#1847C211yesmaximal, characteristic
13C2×#1847C211yesmaximal, characteristic
14C2×#1846C211yesmaximal, characteristic
15C2×#1776C211yesmaximal, characteristic
16C2×#1771C211yesmaximal, characteristic
17C22×#107C2211yescharacteristic
18C22×#107C2211yescharacteristic
19C22×#107C2211yescharacteristic
20C22×#107C2211yescharacteristic
21C22×#107C2211yescharacteristic
22C22×#107C2211yescharacteristic
23C22×#106C2211yescharacteristic
24C22×#106C2211yescharacteristic
25C22×#106C2211yescharacteristic
26C22×#106C2211yescharacteristic
27C22×C4⋊C8C2211yescharacteristic
28C22×#97C2211yescharacteristic
29C22×#97C2211yescharacteristic
30C22×C4×C8C2211yescharacteristic
31#2571—24no—
32#2571C2218yes—
33#2570—24no—
34#2570C2218yes—
35C2×#400—21no—
36C2×#400—21no—
37C2×#400—21no—
38C2×#398—21no—
39C2×#389—21no—
40C2×#389C2211yescharacteristic
41C2×#389C2211yescharacteristic
42C2×#389C2211yescharacteristic
43C2×#389C2211yescharacteristic
44C2×#387—21no—
45C2×#387—21no—
46C2×#384C2211yescharacteristic
47C2×#384C2211yescharacteristic
48C2×#382—21no—
49C2×#382C2211yescharacteristic
50C2×#382C2211yescharacteristic
51C2×#382C2211yescharacteristic
52C2×#382C2211yescharacteristic
53C2×C4×C4⋊C4C2211yescharacteristic
54C2×C4×C4⋊C4C2211yescharacteristic
55C2×C4×C4⋊C4C2211yescharacteristic
56#2085C2218yes—
57#2085C2218yes—
58#2085C2218yes—
59#2083C2218yes—
60#1949C2218yes—
61#1947C2218yes—
62#1944C2218yes—
63#1942C2218yes—
64#1847C2218yes—
65#1847C2218yes—
66#1846C2218yes—
67#1776C2218yes—
68#1771C2218yes—
69C2×#340C2211yescharacteristic
70C2×#340C2211yescharacteristic
71C2×#340C2211yescharacteristic
72C2×#340C2211yescharacteristic
73C2×#340C2211yescharacteristic
74C2×#340C2211yescharacteristic
75C2×#336C2211yescharacteristic
76C2×#336C2211yescharacteristic
77C23×C8C2311yescharacteristic
78C23×C8C2311yescharacteristic
79C23×C8C2311yescharacteristic
80C23×C8C2311yescharacteristic
81C22×C4⋊C4—21no—
82C22×C4⋊C4—21no—
83C22×C4⋊C4—21no—
84C22×C4⋊C4—21no—
85C22×C4⋊C4—21no—
86C22×C4⋊C4—21no—
87C22×C4⋊C4—21no—
88C22×C4⋊C4—21no—
89C22×C4⋊C4D411yescharacteristic
90C22×C4⋊C4D411yescharacteristic
91C22×C4⋊C4C2311yescharacteristic
92C22×C4⋊C4C2311yescharacteristic
93C22×C4⋊C4C2311yescharacteristic
94C22×C4⋊C4C2311yescharacteristic
95C22×C4⋊C4C2311yescharacteristic
96C22×C4⋊C4C2311yescharacteristic
97C22×C4⋊C4C2311yescharacteristic
98C22×C4⋊C4C2311yescharacteristic
99C22×C42—21no—
100C22×C42—21no—
101C22×C42C2311yescharacteristic
102C22×C42C2311yescharacteristic
103C22×C42C2311yescharacteristic
104C2×#107—24no—
105C2×#107—24no—
106C2×#107—42no—
107C2×#107—42no—
108C2×#107—42no—
109C2×#107—42no—
110C2×#107C2314yes—
111C2×#107C2314yes—
112C2×#107C2314yes—
113C2×#107C2314yes—
114C2×#107C2314yes—
115C2×#107C2314yes—
116C2×#106—24no—
117C2×#106—24no—
118C2×#106—42no—
119C2×#106—42no—
120C2×#106C2314yes—
121C2×#106C2314yes—
122C2×#106C2314yes—
123C2×#106C2314yes—
124C2×C4⋊C8Q818yes—
125C2×C4⋊C8C2314yes—
126C2×#97—24no—
127C2×#97Q818yes—
128C2×#97C2314yes—
129C2×#97C2314yes—
130C2×C4×C8—24no—
131C2×C4×C8C2314yes—
132#400—28no—
133#400—28no—
134#400—28no—
135#398—28no—
136#389—28no—
137#389—22no—
138#389—22no—
139#389—22no—
140#389—22no—
141#389C2314yes—
142#389C2314yes—
143#389C2314yes—
144#389C2314yes—
145#387—28no—
146#387—28no—
147#384—22no—
148#384—22no—
149#384C2314yes—
150#384C2314yes—
151#382—28no—
152#382—22no—
153#382—22no—
154#382—22no—
155#382—22no—
156#382C2314yes—
157#382C2314yes—
158#382C2314yes—
159#382C2314yes—
160C4×C4⋊C4—22no—
161C4×C4⋊C4—22no—
162C4×C4⋊C4D414yes—
163C4×C4⋊C4C2314yes—
164C4×C4⋊C4C2314yes—
165C4×C4⋊C4C2314yes—
166C2×#95—21no—
167C2×#95—21no—
168C2×#95—21no—
169C2×#95—21no—
170C2×#95—21no—
171C2×#95—21no—
172C2×#95—21no—
173C2×#95—21no—
174C2×#95—21no—
175C2×#95—21no—
176C2×#95—21no—
177C2×#95—21no—
178C2×#95—21no—
179C2×#95—21no—
180C2×#95D411yescharacteristic
181C2×#95D411yescharacteristic
182#340C2314yes—
183#340C2314yes—
184#340C2314yes—
185#340C2314yes—
186#340C2314yes—
187#340C2314yes—
188#336C2314yes—
189#336C2314yes—
190C23×C4—21no—
191C23×C4—21no—
192C23×C4—21no—
193C23×C4—21no—
194C23×C4—21no—
195C23×C4—21no—
196C23×C4—21no—
197C23×C4—21no—
198C23×C4C2×D411yescharacteristic
199C23×C4C2×D411yescharacteristic
200C23×C4C2×D411yescharacteristic
201C23×C4C2×D411yescharacteristic
202C23×C4C2×D411yescharacteristic
203C23×C4C2×D411yescharacteristic
204C23×C4C2411yescharacteristic
205C22×C8—22no—
206C22×C8—22no—
207C22×C8—22no—
208C22×C8—22no—
209C22×C8—22no—
210C22×C8—22no—
211C22×C8C2×Q814yes—
212C22×C8C2×Q814yes—
213C22×C8C2×Q814yes—
214C22×C8C2×Q814yes—
215C22×C8#4114yes—
216C22×C8#4114yes—
217C22×C8C2412yes—
218C22×C8C2412yes—
219C22×C8C2412yes—
220C22×C8C2412yes—
221C2×C4⋊C4—22no—
222C2×C4⋊C4—22no—
223C2×C4⋊C4—22no—
224C2×C4⋊C4—22no—
225C2×C4⋊C4—22no—
226C2×C4⋊C4—22no—
227C2×C4⋊C4—22no—
228C2×C4⋊C4—22no—
229C2×C4⋊C4—22no—
230C2×C4⋊C4—22no—
231C2×C4⋊C4—22no—
232C2×C4⋊C4—22no—
233C2×C4⋊C4—22no—
234C2×C4⋊C4—22no—
235C2×C4⋊C4—22no—
236C2×C4⋊C4—22no—
237C2×C4⋊C4—24no—
238C2×C4⋊C4—24no—
239C2×C4⋊C4—24no—
240C2×C4⋊C4—21no—
241C2×C4⋊C4—21no—
242C2×C4⋊C4—21no—
243C2×C4⋊C4—21no—
244C2×C4⋊C4—21no—
245C2×C4⋊C4—21no—
246C2×C4⋊C4—21no—
247C2×C4⋊C4—21no—
248C2×C4⋊C4—24no—
249C2×C4⋊C4—24no—
250C2×C4⋊C4—24no—
251C2×C4⋊C4—24no—
252C2×C4⋊C4—24no—
253C2×C4⋊C4—42no—
254C2×C4⋊C4—42no—
255C2×C4⋊C4—44no—
256C2×C4⋊C4—44no—
257C2×C4⋊C4—44no—
258C2×C4⋊C4—82no—
259C2×C4⋊C4—82no—
260C2×C4⋊C4—82no—
261C2×C4⋊C4—82no—
262C2×C4⋊C4—82no—
263C2×C4⋊C4C2×D414yes—
264C2×C4⋊C4C2×D414yes—
265C2×C4⋊C4C2412yes—
266C2×C4⋊C4C2412yes—
267C2×C4⋊C4C2412yes—
268C2×C4⋊C4C2412yes—
269C2×C4⋊C4C2412yes—
270C2×C4⋊C4C2412yes—
271C2×C4⋊C4C2412yes—
272C2×C4⋊C4C2412yes—
273C2×C42—22no—
274C2×C42—22no—
275C2×C42—22no—
276C2×C42—22no—
277C2×C42—24no—
278C2×C42—24no—
279C2×C42—44no—
280C2×C42—82no—
281C2×C42C2×D412yes—
282C2×C42C2×D412yes—
283C2×C42C2×D412yes—
284C2×C42C2×Q814yes—
285C2×C42C2×Q814yes—
286C2×C42C2412yes—
287C2×C42C2412yes—
288C2×C42C2412yes—
289#107—28no—
290#107—28no—
291#107—44no—
292#107—44no—
293#107—44no—
294#107—44no—
295#106—28no—
296#106—28no—
297#106—44no—
298#106—44no—
299C4⋊C8C2×Q8116yes—
300#97—28no—
301#97C2×Q8116yes—
302C4×C8—28no—
303#95—24no—
304#95—24no—
305#95—24no—
306#95—24no—
307#95—24no—
308#95—24no—
309#95—24no—
310#95—24no—
311#95—24no—
312#95—24no—
313#95—24no—
314#95—24no—
315#95—24no—
316#95—24no—
317#95C2×D414yes—
318#95C2×D414yes—
319C24C22×D411yescharacteristic
320C22×C4—22no—
321C22×C4—22no—
322C22×C4—22no—
323C22×C4—22no—
324C22×C4—22no—
325C22×C4—22no—
326C22×C4—22no—
327C22×C4—22no—
328C22×C4—22no—
329C22×C4—22no—
330C22×C4—22no—
331C22×C4—22no—
332C22×C4—22no—
333C22×C4—22no—
334C22×C4—22no—
335C22×C4—22no—
336C22×C4—22no—
337C22×C4—22no—
338C22×C4—22no—
339C22×C4—22no—
340C22×C4—22no—
341C22×C4—22no—
342C22×C4—22no—
343C22×C4—22no—
344C22×C4—42no—
345C22×C4—42no—
346C22×C4—42no—
347C22×C4—42no—
348C22×C4—42no—
349C22×C4—42no—
350C22×C4—42no—
351C22×C4—42no—
352C22×C4—42no—
353C22×C4—42no—
354C22×C4—42no—
355C22×C4—42no—
356C22×C4—42no—
357C22×C4—42no—
358C22×C4—42no—
359C22×C4—42no—
360C22×C4—42no—
361C22×C4—42no—
362C22×C4—42no—
363C22×C4—42no—
364C22×C4—42no—
365C22×C4—42no—
366C22×C4—42no—
367C22×C4—42no—
368C22×C4C4⋊Q814yes—
369C22×C4C4⋊Q814yes—
370C22×C4C22×D412yes—
371C22×C4C22×D412yes—
372C22×C4C22×D412yes—
373C22×C4C22×D412yes—
374C22×C4C22×D412yes—
375C22×C4C22×D412yes—
376C22×C4C22×D411yescharacteristic
377C22×C4C22×Q812yes—
378C22×C4C22×Q812yes—
379C22×C4C2×#4112yes—
380C22×C4C2×#4112yes—
381C22×C4H(5,𝔽2)12yes—
382C22×C42−1+412yes—
383C22×C4C2511yescharacteristic
384C2×C8—28no—
385C2×C8—28no—
386C2×C8—28no—
387C2×C8—22no—
388C2×C8—22no—
389C2×C8—22no—
390C2×C8—22no—
391C2×C8—22no—
392C2×C8—22no—
393C2×C8#125116yes—
394C2×C8C22×Q814yes—
395C2×C8C22×Q814yes—
396C2×C8C22×Q814yes—
397C2×C8C22×Q814yes—
398C2×C8C2×#4114yes—
399C2×C8C2×#4114yes—
400C4⋊C4—22no—
401C4⋊C4—22no—
402C4⋊C4—22no—
403C4⋊C4—22no—
404C4⋊C4—22no—
405C4⋊C4—22no—
406C4⋊C4—22no—
407C4⋊C4—22no—
408C4⋊C4—22no—
409C4⋊C4—22no—
410C4⋊C4—22no—
411C4⋊C4—22no—
412C4⋊C4—22no—
413C4⋊C4—22no—
414C4⋊C4—22no—
415C4⋊C4—22no—
416C4⋊C4—44no—
417C4⋊C4—44no—
418C4⋊C4—48no—
419C4⋊C4—48no—
420C4⋊C4—48no—
421C4⋊C4—42no—
422C4⋊C4—42no—
423C4⋊C4—42no—
424C4⋊C4—42no—
425C4⋊C4—42no—
426C4⋊C4—42no—
427C4⋊C4—42no—
428C4⋊C4—42no—
429C4⋊C4—84no—
430C4⋊C4—84no—
431C4⋊C4—84no—
432C4⋊C4—84no—
433C4⋊C4—84no—
434C42—24no—
435C42—24no—
436C42—22no—
437C42—22no—
438C42—22no—
439C42—22no—
440C42—48no—
441C42—84no—
442C42C4⋊Q818yes—
443C42C22×Q814yes—
444C42C22×Q814yes—
445C23C2×C4⋊Q812yes—
446C23#54712yes—
447C23#55012yes—
448C23#57512yes—
449C23#57512yes—
450C23#57612yes—
451C23#57812yes—
452C23C23×D411yescharacteristic
453C2×C4—28no—
454C2×C4—28no—
455C2×C4—22no—
456C2×C4—22no—
457C2×C4—22no—
458C2×C4—22no—
459C2×C4—22no—
460C2×C4—22no—
461C2×C4—22no—
462C2×C4—22no—
463C2×C4—22no—
464C2×C4—22no—
465C2×C4—22no—
466C2×C4—22no—
467C2×C4—22no—
468C2×C4—22no—
469C2×C4—22no—
470C2×C4—22no—
471C2×C4—44no—
472C2×C4—44no—
473C2×C4—44no—
474C2×C4—44no—
475C2×C4—42no—
476C2×C4—42no—
477C2×C4—42no—
478C2×C4—42no—
479C2×C4—42no—
480C2×C4—42no—
481C2×C4—42no—
482C2×C4—42no—
483C2×C4—42no—
484C2×C4—42no—
485C2×C4—42no—
486C2×C4—42no—
487C2×C4—42no—
488C2×C4—42no—
489C2×C4—42no—
490C2×C4—42no—
491C2×C4—42no—
492C2×C4—42no—
493C2×C4—42no—
494C2×C4—42no—
495C2×C4—42no—
496C2×C4—42no—
497C2×C4—42no—
498C2×C4—42no—
499C2×C4—84no—
500C2×C4—84no—
501C2×C4—84no—
502C2×C4—84no—
503C2×C4—84no—
504C2×C4—84no—
505C2×C4—84no—
506C2×C4—84no—
507C2×C4C2×#12514yes—
508C2×C4C2×C4⋊Q814yes—
509C2×C4C2×C4⋊Q814yes—
510C2×C4C2×C4⋊Q812yes—
511C2×C4#54414yes—
512C2×C4#54712yes—
513C2×C4#55012yes—
514C2×C4#55414yes—
515C2×C4#55714yes—
516C2×C4C23×Q811yescharacteristic
517C2×C4C23×Q811yescharacteristic
518C2×C4C22×#4111yescharacteristic
519C2×C4C22×#4111yescharacteristic
520C2×C4C2×H(5,𝔽2)11yescharacteristic
521C2×C4C2×2−1+411yescharacteristic
522C8—24no—
523C8—24no—
524C8—24no—
525C8C2×#12518yes—
526C22#255214yes—
527C22#316414yes—
528C22#316614yes—
529C22#334714yes—
530C22#334914yes—
531C22#340214yes—
532C22#340314yes—
533C22C22×C4⋊Q811yescharacteristic
534C22C2×#54711yescharacteristic
535C22C2×#55011yescharacteristic
536C22C2×#57511yescharacteristic
537C22C2×#57511yescharacteristic
538C22C2×#57611yescharacteristic
539C22C2×#57811yescharacteristic
540C4—24no—
541C4—24no—
542C4—42no—
543C4—42no—
544C4—42no—
545C4—42no—
546C4—82no—
547C4—82no—
548C4—82no—
549C4—82no—
550C4—82no—
551C4—82no—
552C4—82no—
553C4—82no—
554C4#255214yes—
555C4C22×#12511yescharacteristic
556C4C2×#54411yescharacteristic
557C4C2×#55411yescharacteristic
558C4C2×#55711yescharacteristic
559C2#2883918yesdirect product factor
560C2C2×#255211yescharacteristic
561C2C2×#316411yescharacteristic
562C2C2×#316611yescharacteristic
563C2C2×#334711yescharacteristic
564C2C2×#334911yescharacteristic
565C2C2×#340211yescharacteristic
566C2C2×#340311yescharacteristic
subgroupG/H
center, socle, prime radicalC24C22×D4
commutator, Frattini, cosocleC22×C4C25
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
3. #28839C2direct (N × H)
559. C2#28839direct (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×#25702
#288392
C2×#20852
C2×#20832
C2×#19492
C2×#19472
C2×#19442
C2×#19422
C2×#18472
C2×#18462
C2×#17762
C2×#17712