Finite Group Databasebeta

← C2×#14577 #521055

Subgroups — C2×#14577 #521055

Order 512.

4810 conjugacy classes of subgroups.

The subgroup lattice has 602 nodes — too large to display as a diagram.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1C22×#397C211yesmaximal, characteristic
2C22×#388C212yesmaximal
3#14577C2116yesmaximal, direct product factor
4C2×#1442C212yesmaximal, complemented
5C2×#1442C212yesmaximal, complemented
6C2×#1439C211yesmaximal, characteristic
7C2×#1436C212yesmaximal, complemented
8C2×#1436C212yesmaximal, complemented
9C2×C22⋊#95C212yesmaximal
10C2×C22⋊#95C211yesmaximal, characteristic
11C25×C4C2211yescharacteristic
12C23×C4⋊C4C2212yes—
13C23×C4⋊C4C2211yescharacteristic
14C23×C4⋊C4C2211yescharacteristic
15C23×C22⋊C4C2212yes—
16C23×C22⋊C4C2212yes—
17C23×C22⋊C4C2211yescharacteristic
18C23×C22⋊C4C2211yescharacteristic
19C23×C42C2212yes—
20C2×#397C4116yescomplemented
21C2×#397C2218yes—
22C2×#388—216no—
23C2×#388C22116yes—
24C22×#95C2212yes—
25C22×#95C2212yes—
26C22×#95C2212yes—
27C22×#95C2212yes—
28C22×#95C2212yes—
29C22×#95C2211yescharacteristic
30C22×#95C2212yes—
31C22×#95C2212yes—
32C22×#95C2212yes—
33C22×#95C2212yes—
34C22×#95C2211yescharacteristic
35C22×#95C2212yes—
36#1442C22116yescomplemented
37#1442C22116yescomplemented
38#1439C2218yes—
39#1436C22116yescomplemented
40#1436C22116yescomplemented
41C22⋊#95C22116yes—
42C22⋊#95C2218yes—
43C26C2311yescharacteristic
44C24×C4—24no—
45C24×C4—28no—
46C24×C4—42no—
47C24×C4—44no—
48C24×C4—42no—
49C24×C4C2312yes—
50C24×C4C2312yes—
51C24×C4C2312yes—
52C24×C4C2311yescharacteristic
53C24×C4C2311yescharacteristic
54C24×C4C2312yes—
55C24×C4C2312yes—
56C24×C4C2312yes—
57C24×C4C2314yes—
58C22×C4⋊C4—28no—
59C22×C4⋊C4—28no—
60C22×C4⋊C4—42no—
61C22×C4⋊C4—42no—
62C22×C4⋊C4—44no—
63C22×C4⋊C4—42no—
64C22×C4⋊C4—44no—
65C22×C4⋊C4C2×C418yescomplemented
66C22×C4⋊C4C2318yes—
67C22×C4⋊C4C2314yes—
68C22×C4⋊C4C2314yes—
69C22×C22⋊C4—28no—
70C22×C22⋊C4—28no—
71C22×C22⋊C4—28no—
72C22×C22⋊C4—28no—
73C22×C22⋊C4—42no—
74C22×C22⋊C4—42no—
75C22×C22⋊C4—42no—
76C22×C22⋊C4—42no—
77C22×C22⋊C4—44no—
78C22×C22⋊C4C2×C4116yes—
79C22×C22⋊C4C2×C418yes—
80C22×C22⋊C4D418yes—
81C22×C22⋊C4C2318yes—
82C22×C22⋊C4C2318yes—
83C22×C22⋊C4C2314yes—
84C22×C22⋊C4C2314yes—
85C22×C42—28no—
86C22×C42—44no—
87C22×C42—44no—
88C22×C42C2318yes—
89#397C2×C4164yescomplemented
90#388—264no—
91C2×#95—28no—
92C2×#95—28no—
93C2×#95—28no—
94C2×#95—28no—
95C2×#95—28no—
96C2×#95—42no—
97C2×#95—44no—
98C2×#95—44no—
99C2×#95—44no—
100C2×#95—44no—
101C2×#95C2×C418yescomplemented
102C2×#95C2×C4116yescomplemented
103C2×#95C2318yes—
104C2×#95C2318yes—
105C2×#95C2318yes—
106C2×#95C2318yes—
107C2×#95C2318yes—
108C2×#95C2318yes—
109C2×#95C2318yes—
110C2×#95C2318yes—
111C2×#95C2318yes—
112C2×#95C2314yes—
113C2×#95C2318yes—
114C2×#95C2314yes—
115C25—24no—
116C25—24no—
117C25—22no—
118C25—22no—
119C25—22no—
120C25—24no—
121C25—22no—
122C25—24no—
123C25C22×C414yes—
124C25C2×D414yes—
125C25#4114yes—
126C25C2412yes—
127C25C2411yescharacteristic
128C23×C4—24no—
129C23×C4—24no—
130C23×C4—24no—
131C23×C4—24no—
132C23×C4—24no—
133C23×C4—24no—
134C23×C4—24no—
135C23×C4—24no—
136C23×C4—24no—
137C23×C4—24no—
138C23×C4—24no—
139C23×C4—24no—
140C23×C4—24no—
141C23×C4—24no—
142C23×C4—22no—
143C23×C4—22no—
144C23×C4—22no—
145C23×C4—24no—
146C23×C4—22no—
147C23×C4—24no—
148C23×C4—24no—
149C23×C4—24no—
150C23×C4—24no—
151C23×C4—24no—
152C23×C4—24no—
153C23×C4—24no—
154C23×C4—24no—
155C23×C4—24no—
156C23×C4—24no—
157C23×C4—24no—
158C23×C4—24no—
159C23×C4—24no—
160C23×C4—24no—
161C23×C4—24no—
162C23×C4—24no—
163C23×C4—24no—
164C23×C4—24no—
165C23×C4—24no—
166C23×C4—24no—
167C23×C4—24no—
168C23×C4—28no—
169C23×C4—24no—
170C23×C4—24no—
171C23×C4—24no—
172C23×C4—24no—
173C23×C4—24no—
174C23×C4—216no—
175C23×C4—44no—
176C23×C4—48no—
177C23×C4—44no—
178C23×C4—416no—
179C23×C4—432no—
180C23×C4—432no—
181C23×C4—416no—
182C23×C4—416no—
183C23×C4C22×C418yes—
184C23×C4C22×C414yes—
185C23×C4C22×C418yes—
186C23×C4C22×C414yes—
187C23×C4C2×D418yes—
188C23×C4#4118yes—
189C23×C4#4118yes—
190C23×C4C2414yes—
191C23×C4C2414yes—
192C23×C4C2412yes—
193C23×C4C2412yes—
194C23×C4C2414yes—
195C23×C4C2414yes—
196C23×C4C2414yes—
197C23×C4C2414yes—
198C2×C4⋊C4—216no—
199C2×C4⋊C4—216no—
200C2×C4⋊C4—416no—
201C2×C4⋊C4—44no—
202C2×C4⋊C4—44no—
203C2×C4⋊C4—48no—
204C2×C4⋊C4—48no—
205C2×C4⋊C4—44no—
206C2×C4⋊C4—432no—
207C2×C4⋊C4—416no—
208C2×C4⋊C4C22×C4116yescomplemented
209C2×C22⋊C4—264no—
210C2×C22⋊C4—216no—
211C2×C22⋊C4—216no—
212C2×C22⋊C4—216no—
213C2×C22⋊C4—216no—
214C2×C22⋊C4—416no—
215C2×C22⋊C4—416no—
216C2×C22⋊C4—44no—
217C2×C22⋊C4—44no—
218C2×C22⋊C4—44no—
219C2×C22⋊C4—44no—
220C2×C22⋊C4—48no—
221C2×C22⋊C4—432no—
222C2×C22⋊C4C22×C4132yes—
223C2×C22⋊C4C22×C4116yes—
224C2×C22⋊C4C2×D4116yes—
225C2×C42—216no—
226C2×C42—48no—
227C2×C42—48no—
228C2×C42—432no—
229#95—216no—
230#95—216no—
231#95—216no—
232#95—216no—
233#95—216no—
234#95—44no—
235#95—48no—
236#95—48no—
237#95—48no—
238#95—48no—
239#95C22×C4132yescomplemented
240#95C22×C4116yescomplemented
241C24—216no—
242C24—28no—
243C24—28no—
244C24—216no—
245C24—28no—
246C24—28no—
247C24—28no—
248C24—28no—
249C24—216no—
250C24—216no—
251C24—216no—
252C24—216no—
253C24—24no—
254C24—24no—
255C24—22no—
256C24—22no—
257C24—22no—
258C24—24no—
259C24—22no—
260C24—24no—
261C24—48no—
262C24—48no—
263C24—48no—
264C24—48no—
265C24—44no—
266C24—48no—
267C24—44no—
268C24—44no—
269C24—48no—
270C24—44no—
271C24C4×D4116yes—
272C24C23×C414yes—
273C24C23×C412yes—
274C24C22×D414yes—
275C24C22×D412yes—
276C24C2×#4114yes—
277C24C2×#4112yes—
278C24C2×#4114yes—
279C24C2×#4114yes—
280C24H(5,𝔽2)12yes—
281C24H(5,𝔽2)12yes—
282C24H(5,𝔽2)12yes—
283C24H(5,𝔽2)14yes—
284C242−1+412yes—
285C242−1+414yes—
286C24C2511yescharacteristic
287C22×C4—216no—
288C22×C4—216no—
289C22×C4—216no—
290C22×C4—216no—
291C22×C4—28no—
292C22×C4—28no—
293C22×C4—216no—
294C22×C4—216no—
295C22×C4—216no—
296C22×C4—216no—
297C22×C4—216no—
298C22×C4—216no—
299C22×C4—216no—
300C22×C4—216no—
301C22×C4—216no—
302C22×C4—216no—
303C22×C4—216no—
304C22×C4—216no—
305C22×C4—216no—
306C22×C4—24no—
307C22×C4—24no—
308C22×C4—24no—
309C22×C4—24no—
310C22×C4—24no—
311C22×C4—24no—
312C22×C4—24no—
313C22×C4—24no—
314C22×C4—24no—
315C22×C4—24no—
316C22×C4—24no—
317C22×C4—24no—
318C22×C4—24no—
319C22×C4—24no—
320C22×C4—24no—
321C22×C4—24no—
322C22×C4—24no—
323C22×C4—22no—
324C22×C4—24no—
325C22×C4—24no—
326C22×C4—24no—
327C22×C4—24no—
328C22×C4—24no—
329C22×C4—24no—
330C22×C4—24no—
331C22×C4—24no—
332C22×C4—24no—
333C22×C4—24no—
334C22×C4—24no—
335C22×C4—22no—
336C22×C4—22no—
337C22×C4—22no—
338C22×C4—24no—
339C22×C4—24no—
340C22×C4—24no—
341C22×C4—24no—
342C22×C4—24no—
343C22×C4—24no—
344C22×C4—24no—
345C22×C4—24no—
346C22×C4—24no—
347C22×C4—24no—
348C22×C4—24no—
349C22×C4—24no—
350C22×C4—24no—
351C22×C4—416no—
352C22×C4—432no—
353C22×C4—432no—
354C22×C4—416no—
355C22×C4—4128no—
356C22×C4—416no—
357C22×C4—48no—
358C22×C4—48no—
359C22×C4—48no—
360C22×C4—48no—
361C22×C4—48no—
362C22×C4—48no—
363C22×C4—48no—
364C22×C4—48no—
365C22×C4—48no—
366C22×C4—48no—
367C22×C4—48no—
368C22×C4—48no—
369C22×C4—48no—
370C22×C4—48no—
371C22×C4—44no—
372C22×C4—48no—
373C22×C4—48no—
374C22×C4—48no—
375C22×C4—48no—
376C22×C4—44no—
377C22×C4—44no—
378C22×C4—48no—
379C22×C4—48no—
380C22×C4—48no—
381C22×C4—48no—
382C22×C4—44no—
383C22×C4—48no—
384C22×C4—48no—
385C22×C4—48no—
386C22×C4—48no—
387C22×C4—48no—
388C22×C4—48no—
389C22×C4—48no—
390C22×C4C23×C418yes—
391C22×C4C23×C414yes—
392C22×C4C23×C418yes—
393C22×C4C23×C414yes—
394C22×C4C22×D418yes—
395C22×C4C2×#4118yes—
396C22×C4C2×#4118yes—
397C4⋊C4—416no—
398C4⋊C4—432no—
399C4⋊C4—416no—
400C22⋊C4—264no—
401C22⋊C4—416no—
402C22⋊C4—416no—
403C22⋊C4—432no—
404C42—432no—
405C23—232no—
406C23—264no—
407C23—28no—
408C23—24no—
409C23—24no—
410C23—28no—
411C23—24no—
412C23—24no—
413C23—24no—
414C23—24no—
415C23—28no—
416C23—28no—
417C23—28no—
418C23—28no—
419C23—432no—
420C23—416no—
421C23—416no—
422C23—44no—
423C23—44no—
424C23—44no—
425C23—44no—
426C23—42no—
427C23—44no—
428C23—432no—
429C23—42no—
430C23—416no—
431C23—416no—
432C23—416no—
433C23—432no—
434C23—42no—
435C23—44no—
436C23—42no—
437C23—416no—
438C23C2×C4×D418yes—
439C23C2×C4×D414yes—
440C23C4×#4118yes—
441C23#51814yes—
442C23#52014yes—
443C23#52018yes—
444C23#53414yes—
445C23#53714yes—
446C23#53814yes—
447C23#53818yes—
448C23#53914yes—
449C23#53918yes—
450C23#54118yes—
451C23#54218yes—
452C23#54618yes—
453C23#54718yes—
454C23#55118yes—
455C23#55114yes—
456C23#55218yes—
457C23#55318yes—
458C23#55914yes—
459C23H(3,𝔽4)14yes—
460C23#56218yes—
461C23#56314yes—
462C23C24×C411yescharacteristic
463C23C23×D411yescharacteristic
464C23C22×#4111yescharacteristic
465C23C22×#4112yes—
466C23C22×#4112yes—
467C23C2×H(5,𝔽2)11yescharacteristic
468C23C2×H(5,𝔽2)11yescharacteristic
469C23C2×H(5,𝔽2)11yescharacteristic
470C23C2×H(5,𝔽2)12yes—
471C23C2×2−1+411yescharacteristic
472C23C2×2−1+412yes—
473C2×C4—28no—
474C2×C4—28no—
475C2×C4—28no—
476C2×C4—28no—
477C2×C4—24no—
478C2×C4—24no—
479C2×C4—28no—
480C2×C4—28no—
481C2×C4—28no—
482C2×C4—28no—
483C2×C4—28no—
484C2×C4—28no—
485C2×C4—28no—
486C2×C4—28no—
487C2×C4—28no—
488C2×C4—28no—
489C2×C4—28no—
490C2×C4—28no—
491C2×C4—28no—
492C2×C4—464no—
493C2×C4—432no—
494C2×C4—432no—
495C2×C4—416no—
496C2×C4—416no—
497C2×C4—44no—
498C2×C4—44no—
499C2×C4—44no—
500C2×C4—44no—
501C2×C4—44no—
502C2×C4—44no—
503C2×C4—44no—
504C2×C4—44no—
505C2×C4—44no—
506C2×C4—44no—
507C2×C4—44no—
508C2×C4—44no—
509C2×C4—44no—
510C2×C4—44no—
511C2×C4—42no—
512C2×C4—44no—
513C2×C4—44no—
514C2×C4—44no—
515C2×C4—44no—
516C2×C4—432no—
517C2×C4—432no—
518C2×C4—42no—
519C2×C4—432no—
520C2×C4—42no—
521C2×C4—44no—
522C2×C4—44no—
523C2×C4—44no—
524C2×C4—44no—
525C2×C4—42no—
526C2×C4—44no—
527C2×C4—44no—
528C2×C4—44no—
529C2×C4—44no—
530C2×C4—44no—
531C2×C4—44no—
532C2×C4—44no—
533C2×C4—816no—
534C22—28no—
535C22—216no—
536C22—48no—
537C22—44no—
538C22—44no—
539C22—48no—
540C22—44no—
541C22—44no—
542C22—44no—
543C22—48no—
544C22—464no—
545C22—44no—
546C22#232518yes—
547C22#2334116yes—
548C22#2359116yes—
549C22#237418yes—
550C22#237918yes—
551C22#2708116yes—
552C22#271218yes—
553C22#272218yes—
554C22#273618yes—
555C22#2739116yes—
556C22#277118yes—
557C22C22×C4×D411yescharacteristic
558C22C2×C4×#4112yes—
559C22C2×#51811yescharacteristic
560C22C2×#52011yescharacteristic
561C22C2×#52012yes—
562C22C2×#53411yescharacteristic
563C22C2×#53711yescharacteristic
564C22C2×#53811yescharacteristic
565C22C2×#53812yes—
566C22C2×#53911yescharacteristic
567C22C2×#53912yes—
568C22C2×#54112yes—
569C22C2×#54212yes—
570C22C2×#54612yes—
571C22C2×#54712yes—
572C22C2×#55112yes—
573C22C2×#55111yescharacteristic
574C22C2×#55212yes—
575C22C2×#55312yes—
576C22C2×#55911yescharacteristic
577C22C2×H(3,𝔽4)11yescharacteristic
578C22C2×#56212yes—
579C22C2×#56311yescharacteristic
580C4—48no—
581C4—44no—
582C4—48no—
583C4—44no—
584C4—48no—
585C4—48no—
586C4—48no—
587C4—84no—
588C2—48no—
589C2#14577116yesdirect product factor
590C2C2×#232511yescharacteristic
591C2C2×#233412yes—
592C2C2×#235912yes—
593C2C2×#237411yescharacteristic
594C2C2×#237911yescharacteristic
595C2C2×#270812yes—
596C2C2×#271211yescharacteristic
597C2C2×#272211yescharacteristic
598C2C2×#273611yescharacteristic
599C2C2×#273912yes—
600C2C2×#277111yescharacteristic
subgroupG/H
center, socleC25C24
commutatorC23C24×C4
Frattini, cosocleC24C25
prime radicalC26C23
LCSG ▷ C23 ▷ C1
UCSC1 ◁ C25 ◁ G
LECSG ▷ C24 ▷ C1

Complements

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

NH ≅ G/Ntype
3. #14577C2direct (N × H)
4. C2×#1442C2semidirect
5. C2×#1442C2semidirect
7. C2×#1436C2semidirect
8. C2×#1436C2semidirect
20. C2×#397C4semidirect
36. #1442C22semidirect
37. #1442C22semidirect
39. #1436C22semidirect
40. #1436C22semidirect
65. C22×C4⋊C4C2×C4semidirect
89. #397C2×C4semidirect
101. C2×#95C2×C4semidirect
102. C2×#95C2×C4semidirect
208. C2×C4⋊C4C22×C4semidirect
239. #95C22×C4semidirect
240. #95C22×C4semidirect
589. C2#14577direct (N × H)

Maximal subgroups

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

subgroupindex
C22×#3972
C22×#3882
#145772
C2×#14422
C2×#14392
C2×#14362
C2×C22⋊#952