Finite Group Databasebeta

← C2×#25851 #6445733

Subgroups — C2×#25851 #6445733

Order 512.

3482 conjugacy classes of subgroups.

The subgroup lattice has 562 nodes — too large to display as a diagram.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1C22×#554C211yesmaximal, characteristic
2C22×#501C211yesmaximal, characteristic, complemented
3C22×#476C211yesmaximal, characteristic
4C2×#2546C211yesmaximal, characteristic, complemented
5#25851C2116yesmaximal, direct product factor
6C2×#2059C212yesmaximal, complemented
7C2×#2058C212yesmaximal, complemented
8C2×#1989C211yesmaximal, characteristic, complemented
9C2×#1985C211yesmaximal, characteristic, complemented
10C2×#1864C212yesmaximal
11C2×#1862C212yesmaximal
12C2×#1762C211yesmaximal, characteristic
13C2×#554—28no—
14C2×#554—24no—
15C2×#554—28no—
16C2×#554C2218yes—
17C22×C4⋊Q8—21no—
18C22×C4⋊Q8C2211yescharacteristic
19C22×C4⋊Q8C2211yescharacteristic
20C22×#125C2211yescharacteristic
21C22×#125C2211yescharacteristic
22C22×C22⋊Q8—21no—
23C22×C22⋊Q8—21no—
24C22×C22⋊Q8—21no—
25C22×C4×Q8C2211yescharacteristic
26C22×C4×D4C2211yescharacteristic
27C22×C4×D4C2211yescharacteristic
28C22×C4×D4C2211yescharacteristic
29C23×C4⋊C4—21no—
30C2×#501—28no—
31C2×#501C2218yescomplemented
32C2×#476—28no—
33C2×#476C2218yes—
34C22×#107C2212yes—
35C22×#106C2212yes—
36C22×#106C2212yes—
37C22×C4⋊C8C2211yescharacteristic
38C22×#102C2212yes—
39C22×#102C2212yes—
40C22×#97C2211yescharacteristic
41#2546—24no—
42#2546C2218yescomplemented
43C2×#398—21no—
44C2×#398—21no—
45C2×#391—21no—
46C2×#389C2212yes—
47C2×#389C2212yes—
48C2×C4×C4⋊C4C2211yescharacteristic
49#2059C22116yescomplemented
50#2058C22116yescomplemented
51#1989C2218yescomplemented
52#1985C2218yescomplemented
53#1864C22116yes—
54#1862C22116yes—
55#1762C2218yes—
56C2×#340C2212yes—
57C2×#340C2212yes—
58C2×#340C2212yes—
59C2×#336C2212yes—
60C2×#336C2212yes—
61C23×Q8—21no—
62C23×Q8—21no—
63C23×Q8D411yescharacteristic
64C23×D4C2311yescharacteristic
65C24×C4—21no—
66C24×C4—21no—
67C24×C4—21no—
68C23×C8C2312yes—
69C23×C8C2312yes—
70#554—264no—
71#554—232no—
72#554—232no—
73C2×C4⋊Q8—28no—
74C2×C4⋊Q8—24no—
75C2×C4⋊Q8—24no—
76C2×C4⋊Q8—22no—
77C2×C4⋊Q8—22no—
78C2×C4⋊Q8—24no—
79C2×C4⋊Q8—24no—
80C2×C4⋊Q8—48no—
81C2×C4⋊Q8C2314yes—
82C2×C4⋊Q8C2314yes—
83C2×#125—24no—
84C2×#125—24no—
85C2×#125—22no—
86C2×#125—22no—
87C2×#125—24no—
88C2×#125D418yes—
89C2×#125C2314yes—
90C2×#125C2314yes—
91C2×C22⋊Q8—216no—
92C2×C22⋊Q8—216no—
93C2×C22⋊Q8—216no—
94C2×C22⋊Q8—28no—
95C2×C22⋊Q8—28no—
96C2×C22⋊Q8—28no—
97C2×C4×Q8—24no—
98C2×C4×Q8—24no—
99C2×C4×Q8D414yes—
100C2×C4×Q8C2314yes—
101C2×C4×D4—24no—
102C2×C4×D4—24no—
103C2×C4×D4—24no—
104C2×C4×D4—24no—
105C2×C4×D4—22no—
106C2×C4×D4—22no—
107C2×C4×D4—22no—
108C2×C4×D4—24no—
109C2×C4×D4D418yes—
110C2×C4×D4C2314yes—
111C2×C4×D4C2314yes—
112C2×C4×D4C2314yes—
113C22×C4⋊C4—216no—
114C22×C4⋊C4—21no—
115C22×C4⋊C4—21no—
116C22×C4⋊C4—21no—
117C22×C4⋊C4—21no—
118C22×C4⋊C4—21no—
119C22×C4⋊C4—28no—
120C22×C4⋊C4—21no—
121C22×C4⋊C4—22no—
122C22×C4⋊C4—22no—
123C22×C4⋊C4D411yescharacteristic
124C22×C4⋊C4D411yescharacteristic
125C22×C4⋊C4D411yescharacteristic
126C22×C4⋊C4C2312yes—
127C22×C4⋊C4C2311yescharacteristic
128C22×C4⋊C4C2311yescharacteristic
129C22×C4⋊C4C2311yescharacteristic
130C22×C4⋊C4C2312yes—
131C22×C22⋊C4—21no—
132C22×C22⋊C4—21no—
133C22×C22⋊C4—21no—
134C22×C42—21no—
135C22×C42C2311yescharacteristic
136C22×C42C2311yescharacteristic
137C22×C42C2311yescharacteristic
138#501—232no—
139#476—232no—
140C2×#107—28no—
141C2×#107C2318yes—
142C2×#106—28no—
143C2×#106—28no—
144C2×#106C2318yes—
145C2×#106C2318yes—
146C2×C4⋊C8—24no—
147C2×C4⋊C8C2314yes—
148C2×#102—28no—
149C2×#102Q8116yescomplemented
150C2×#102C2318yes—
151C2×#102C2318yes—
152C2×#97—24no—
153C2×#97C2314yes—
154#398—28no—
155#398—28no—
156#391—28no—
157#389—24no—
158#389—24no—
159#389C2318yes—
160#389C2318yes—
161C4×C4⋊C4—22no—
162C4×C4⋊C4C2314yes—
163C2×#95—21no—
164C2×#95—22no—
165C2×#95—22no—
166#340C2318yes—
167#340C2318yes—
168#340C2318yes—
169#336C2318yes—
170#336C2318yes—
171C25—21no—
172C22×Q8—28no—
173C22×Q8—24no—
174C22×Q8—24no—
175C22×Q8—24no—
176C22×Q8—24no—
177C22×Q8—42no—
178C22×Q8—44no—
179C22×Q8—44no—
180C22×Q8—44no—
181C22×Q8—84no—
182C22×Q8C2×D414yes—
183C22×D4—21no—
184C22×D4—22no—
185C22×D4—24no—
186C22×D4C2×D414yes—
187C22×D4C2×Q818yes—
188C22×D4C2412yes—
189C23×C4—28no—
190C23×C4—21no—
191C23×C4—21no—
192C23×C4—21no—
193C23×C4—22no—
194C23×C4—28no—
195C23×C4—24no—
196C23×C4—28no—
197C23×C4—24no—
198C23×C4—24no—
199C23×C4—22no—
200C23×C4—44no—
201C23×C4—44no—
202C23×C4—84no—
203C23×C4—84no—
204C23×C4C2×D411yescharacteristic
205C23×C4C2×D411yescharacteristic
206C23×C4C2×D411yescharacteristic
207C23×C4C2×D411yescharacteristic
208C23×C4C2×D411yescharacteristic
209C23×C4C2×D411yescharacteristic
210C23×C4C2411yescharacteristic
211C22×C8—24no—
212C22×C8—24no—
213C22×C8—24no—
214C22×C8—28no—
215C22×C8C2×Q818yes—
216C22×C8C2414yes—
217C22×C8C2414yes—
218C4⋊Q8—216no—
219C4⋊Q8—28no—
220C4⋊Q8—28no—
221C4⋊Q8—28no—
222C4⋊Q8—28no—
223C4⋊Q8—432no—
224C4⋊Q8—48no—
225#125—216no—
226#125—28no—
227#125—28no—
228#125—216no—
229#125—28no—
230#125C2×D4116yes—
231C22⋊Q8—264no—
232C22⋊Q8—264no—
233C22⋊Q8—264no—
234C4×Q8—216no—
235C4×Q8—28no—
236C4×Q8—28no—
237C4×D4—216no—
238C4×D4—216no—
239C4×D4—28no—
240C4×D4—28no—
241C4×D4—28no—
242C4×D4—28no—
243C4×D4—216no—
244C4×D4—28no—
245C4×D4C2×D4116yes—
246C2×C4⋊C4—28no—
247C2×C4⋊C4—28no—
248C2×C4⋊C4—264no—
249C2×C4⋊C4—28no—
250C2×C4⋊C4—24no—
251C2×C4⋊C4—28no—
252C2×C4⋊C4—28no—
253C2×C4⋊C4—24no—
254C2×C4⋊C4—24no—
255C2×C4⋊C4—24no—
256C2×C4⋊C4—24no—
257C2×C4⋊C4—24no—
258C2×C4⋊C4—24no—
259C2×C4⋊C4—24no—
260C2×C4⋊C4—21no—
261C2×C4⋊C4—22no—
262C2×C4⋊C4—21no—
263C2×C4⋊C4—21no—
264C2×C4⋊C4—22no—
265C2×C4⋊C4—22no—
266C2×C4⋊C4—22no—
267C2×C4⋊C4—24no—
268C2×C4⋊C4—24no—
269C2×C4⋊C4—24no—
270C2×C4⋊C4—28no—
271C2×C4⋊C4—28no—
272C2×C4⋊C4—24no—
273C2×C4⋊C4—22no—
274C2×C4⋊C4—48no—
275C2×C4⋊C4—44no—
276C2×C4⋊C4—48no—
277C2×C4⋊C4C2×D414yes—
278C2×C4⋊C4C2×D414yes—
279C2×C4⋊C4C2×D414yes—
280C2×C4⋊C4C2×D414yes—
281C2×C4⋊C4C2×D414yes—
282C2×C4⋊C4C2×D414yes—
283C2×C4⋊C4C2×Q818yes—
284C2×C4⋊C4C2414yes—
285C2×C4⋊C4C2412yes—
286C2×C4⋊C4C2412yes—
287C2×C4⋊C4C2412yes—
288C2×C4⋊C4C2414yes—
289C2×C22⋊C4—28no—
290C2×C22⋊C4—28no—
291C2×C22⋊C4—28no—
292C2×C22⋊C4—24no—
293C2×C22⋊C4—24no—
294C2×C22⋊C4—24no—
295C2×C42—22no—
296C2×C42—22no—
297C2×C42—22no—
298C2×C42—22no—
299C2×C42—24no—
300C2×C42—44no—
301C2×C42C2×D412yes—
302C2×C42C2×D412yes—
303C2×C42C2×D412yes—
304C2×C42C2×D414yes—
305C2×C42C2×D414yes—
306C2×C42C2412yes—
307C2×C42C2412yes—
308C2×C42C2412yes—
309#107—216no—
310#106—216no—
311#106—216no—
312C4⋊C8—28no—
313#102—216no—
314#102C2×Q8132yescomplemented
315#97—28no—
316#95—24no—
317#95—28no—
318#95—28no—
319C24—24no—
320C24—28no—
321C24—22no—
322C24—42no—
323C24—42no—
324C24—44no—
325C24C22×D411yescharacteristic
326C2×Q8—216no—
327C2×Q8—28no—
328C2×Q8—28no—
329C2×Q8—44no—
330C2×Q8—416no—
331C2×Q8—48no—
332C2×Q8—48no—
333C2×Q8—48no—
334C2×Q8—88no—
335C2×Q8—816no—
336C2×Q8—816no—
337C2×D4—24no—
338C2×D4—28no—
339C2×D4—28no—
340C2×D4—216no—
341C2×D4—22no—
342C2×D4—24no—
343C2×D4C4⋊Q8116yescomplemented
344C2×D4C22×D414yes—
345C2×D4C22×Q818yes—
346C22×C4—22no—
347C22×C4—22no—
348C22×C4—22no—
349C22×C4—22no—
350C22×C4—24no—
351C22×C4—216no—
352C22×C4—22no—
353C22×C4—22no—
354C22×C4—22no—
355C22×C4—24no—
356C22×C4—24no—
357C22×C4—24no—
358C22×C4—28no—
359C22×C4—22no—
360C22×C4—22no—
361C22×C4—24no—
362C22×C4—24no—
363C22×C4—24no—
364C22×C4—22no—
365C22×C4—22no—
366C22×C4—22no—
367C22×C4—216no—
368C22×C4—216no—
369C22×C4—24no—
370C22×C4—432no—
371C22×C4—48no—
372C22×C4—44no—
373C22×C4—42no—
374C22×C4—42no—
375C22×C4—44no—
376C22×C4—44no—
377C22×C4—44no—
378C22×C4—48no—
379C22×C4—44no—
380C22×C4—44no—
381C22×C4—44no—
382C22×C4—816no—
383C22×C4—88no—
384C22×C4—88no—
385C22×C4—816no—
386C22×C4#12014yes—
387C22×C4#12014yes—
388C22×C4AGL(1,ℤ/8)14yes—
389C22×C4C22×D412yes—
390C22×C4C22×D412yes—
391C22×C4C22×D412yes—
392C22×C4C22×D412yes—
393C22×C4C22×D412yes—
394C22×C4C22×D412yes—
395C22×C4C22×D411yescharacteristic
396C22×C4C22×D412yes—
397C22×C4C22×D412yes—
398C22×C4C22×Q814yes—
399C22×C42−1+414yes—
400C22×C4C2511yescharacteristic
401C2×C8—216no—
402C2×C8—24no—
403C2×C8—24no—
404C2×C8—24no—
405C2×C8—28no—
406C2×C8—48no—
407C2×C8C22×Q818yes—
408C4⋊C4—216no—
409C4⋊C4—216no—
410C4⋊C4—216no—
411C4⋊C4—28no—
412C4⋊C4—216no—
413C4⋊C4—216no—
414C4⋊C4—24no—
415C4⋊C4—24no—
416C4⋊C4—24no—
417C4⋊C4—28no—
418C4⋊C4—28no—
419C4⋊C4—28no—
420C4⋊C4—22no—
421C4⋊C4—22no—
422C4⋊C4—22no—
423C4⋊C4—24no—
424C4⋊C4—24no—
425C4⋊C4—24no—
426C4⋊C4—416no—
427C4⋊C4—44no—
428C4⋊C4—48no—
429C4⋊C4—416no—
430C4⋊C4C22×D414yes—
431C4⋊C4C22×D414yes—
432C4⋊C4C22×D414yes—
433C4⋊C4C22×Q818yes—
434C22⋊C4—216no—
435C22⋊C4—216no—
436C22⋊C4—216no—
437C42—24no—
438C42—24no—
439C42—22no—
440C42—22no—
441C42—22no—
442C42—22no—
443C42—48no—
444C42#12018yes—
445C42C22×D414yes—
446C42C22×D414yes—
447C23—24no—
448C23—216no—
449C23—28no—
450C23—416no—
451C23—416no—
452C23—48no—
453C23—48no—
454C23—42no—
455C23—42no—
456C23—44no—
457C23C2×#12012yes—
458C23D4×Q814yes—
459C23C2×AGL(1,ℤ/8)12yes—
460C23#57512yes—
461C23#57714yes—
462C23C23×D411yescharacteristic
463Q8—416no—
464Q8—816no—
465Q8—816no—
466D4—24no—
467D4—216no—
468D4—28no—
469D4C2×C4⋊Q818yescomplemented
470C2×C4—22no—
471C2×C4—28no—
472C2×C4—28no—
473C2×C4—28no—
474C2×C4—22no—
475C2×C4—22no—
476C2×C4—22no—
477C2×C4—24no—
478C2×C4—22no—
479C2×C4—22no—
480C2×C4—22no—
481C2×C4—24no—
482C2×C4—24no—
483C2×C4—24no—
484C2×C4—28no—
485C2×C4—22no—
486C2×C4—22no—
487C2×C4—24no—
488C2×C4—24no—
489C2×C4—432no—
490C2×C4—416no—
491C2×C4—44no—
492C2×C4—48no—
493C2×C4—44no—
494C2×C4—44no—
495C2×C4—48no—
496C2×C4—48no—
497C2×C4—44no—
498C2×C4—42no—
499C2×C4—42no—
500C2×C4—44no—
501C2×C4—44no—
502C2×C4—44no—
503C2×C4—44no—
504C2×C4—44no—
505C2×C4—44no—
506C2×C4—816no—
507C2×C4—816no—
508C2×C4—88no—
509C2×C4C2×#12014yes—
510C2×C4C2×#12014yes—
511C2×C4C2×#12012yes—
512C2×C4C2×C4⋊Q814yes—
513C2×C4#53614yes—
514C2×C4D4×Q814yes—
515C2×C4D4×Q818yes—
516C2×C4C2×AGL(1,ℤ/8)14yes—
517C2×C4C23×D411yescharacteristic
518C2×C4C23×D411yescharacteristic
519C2×C4C23×Q812yes—
520C2×C4C2×2−1+412yes—
521C8—28no—
522C8—44no—
523C22—28no—
524C22—48no—
525C22—48no—
526C22—44no—
527C22—44no—
528C22—432no—
529C22#243414yes—
530C22#300614yes—
531C22#300914yes—
532C22#338418yes—
533C22#338818yes—
534C22C22×#12011yescharacteristic
535C22C2×D4×Q812yes—
536C22C22×AGL(1,ℤ/8)11yescharacteristic
537C22C2×#57511yescharacteristic
538C22C2×#57712yes—
539C4—24no—
540C4—24no—
541C4—24no—
542C4—48no—
543C4—42no—
544C4—44no—
545C4—42no—
546C4—42no—
547C4—44no—
548C4—44no—
549C4—84no—
550C4#243414yes—
551C4C22×C4⋊Q811yescharacteristic
552C4C2×#53611yescharacteristic
553C4C2×D4×Q812yes—
554C2—48no—
555C2#2585118yesdirect product factor
556C2C2×#243411yescharacteristic
557C2C2×#300611yescharacteristic
558C2C2×#300911yescharacteristic
559C2C2×#338412yes—
560C2C2×#338812yes—
subgroupG/H
center, socleC24C22×D4
commutator, Frattini, cosocleC22×C4C25
prime radicalC23×D4C23
LCSG ▷ C22×C4 ▷ C2 ▷ C1
UCSC1 ◁ C24 ◁ C22×C4×Q8 ◁ G
LECSG ▷ C22×C4 ▷ C2 ▷ C1

Complements

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

NH ≅ G/Ntype
2. C22×#501C2semidirect
4. C2×#2546C2semidirect
5. #25851C2direct (N × H)
6. C2×#2059C2semidirect
7. C2×#2058C2semidirect
8. C2×#1989C2semidirect
9. C2×#1985C2semidirect
31. C2×#501C22semidirect
42. #2546C22semidirect
49. #2059C22semidirect
50. #2058C22semidirect
51. #1989C22semidirect
52. #1985C22semidirect
149. C2×#102Q8semidirect
314. #102C2×Q8semidirect
343. C2×D4C4⋊Q8semidirect
469. D4C2×C4⋊Q8semidirect
555. C2#25851direct (N × H)

Maximal subgroups

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

subgroupindex
C22×#5542
C22×#5012
C22×#4762
C2×#25462
#258512
C2×#20592
C2×#20582
C2×#19892
C2×#19852
C2×#18642
C2×#18622
C2×#17622