Finite Group Databasebeta

← C2×#25658 #6449974

Subgroups — C2×#25658 #6449974

Order 512.

3460 conjugacy classes of subgroups.

The subgroup lattice has 531 nodes — too large to display as a diagram.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1C22×#559C211yesmaximal, characteristic
2C22×#490C211yesmaximal, characteristic
3C22×#479C211yesmaximal, characteristic, complemented
4C2×#2584C211yesmaximal, characteristic, complemented
5#25658C2116yesmaximal, direct product factor
6C2×#2042C212yesmaximal, complemented
7C2×#2042C212yesmaximal, complemented
8C2×#1985C211yesmaximal, characteristic, complemented
9C2×#1982C211yesmaximal, characteristic
10C2×#1864C212yesmaximal, complemented
11C2×#1862C212yesmaximal, complemented
12C2×#1763C211yesmaximal, characteristic, complemented
13C2×#559—28no—
14C2×#559—28no—
15C2×#559—24no—
16C2×#559C2218yes—
17C22×#127C2211yescharacteristic
18C22×#125C2211yescharacteristic
19C22×#124—21no—
20C22×#124C2212yes—
21C22×#123—22no—
22C22×C4×Q8C2211yescharacteristic
23C22×C4×Q8C2211yescharacteristic
24C22×C4×D4—21no—
25C22×C4×D4C2212yes—
26C2×#490—28no—
27C2×#490C2218yes—
28C2×#479—28no—
29C2×#479C2218yescomplemented
30C22×#107C2211yescharacteristic
31C22×#106C2211yescharacteristic
32C22×C4⋊C8C2211yescharacteristic
33C22×#103C2211yescharacteristic
34C22×#103C2211yescharacteristic
35C22×#103C2212yes—
36C22×#102C2212yes—
37C22×#102C2212yes—
38C22×#102C2212yes—
39C22×#102C2212yes—
40C22×#97C2211yescharacteristic
41#2584—24no—
42#2584C2218yescomplemented
43C2×#398—21no—
44C2×#395—21no—
45C2×#389—22no—
46C2×#389C2212yes—
47C2×#389C2212yes—
48C2×C4×C4⋊C4C2211yescharacteristic
49#2042C22116yescomplemented
50#2042C22116yescomplemented
51#1985C2218yescomplemented
52#1982C2218yes—
53#1864C22116yescomplemented
54#1862C22116yescomplemented
55#1763C2218yescomplemented
56C2×#340C2212yes—
57C2×#336C2212yes—
58C2×#336C2212yes—
59C23×Q8D411yescharacteristic
60C23×Q8C2311yescharacteristic
61C23×D4—21no—
62C23×D4—21no—
63C23×D4C2312yes—
64C24×C4—22no—
65C23×C8C2312yes—
66C23×C8C2311yescharacteristic
67C23×C8C2311yescharacteristic
68#559—264no—
69#559—232no—
70#559—232no—
71C2×#127—22no—
72C2×#127—24no—
73C2×#127D418yes—
74C2×#127C2314yes—
75C2×#125—22no—
76C2×#125—24no—
77C2×#125—24no—
78C2×#125C2314yes—
79C2×#124—216no—
80C2×#124—28no—
81C2×#124—28no—
82C2×#124—28no—
83C2×#124—24no—
84C2×#124C2318yes—
85C2×#123—232no—
86C2×#123—216no—
87C2×C4×Q8—24no—
88C2×C4×Q8—22no—
89C2×C4×Q8—24no—
90C2×C4×Q8—24no—
91C2×C4×Q8D418yes—
92C2×C4×Q8D414yes—
93C2×C4×Q8C2314yes—
94C2×C4×Q8C2314yes—
95C2×C4×D4—216no—
96C2×C4×D4—28no—
97C2×C4×D4—28no—
98C2×C4×D4—28no—
99C2×C4×D4—24no—
100C2×C4×D4C2318yes—
101C22×C4⋊C4—21no—
102C22×C4⋊C4—21no—
103C22×C4⋊C4—22no—
104C22×C4⋊C4—21no—
105C22×C4⋊C4—22no—
106C22×C4⋊C4D411yescharacteristic
107C22×C4⋊C4D412yes—
108C22×C4⋊C4C2311yescharacteristic
109C22×C4⋊C4C2311yescharacteristic
110C22×C4⋊C4C2311yescharacteristic
111C22×C4⋊C4C2312yes—
112C22×C22⋊C4—22no—
113C22×C22⋊C4—22no—
114C22×C22⋊C4—22no—
115C22×C42—21no—
116C22×C42—21no—
117C22×C42C2312yes—
118C22×C42C2311yescharacteristic
119#490—232no—
120#479—232no—
121C2×#107—24no—
122C2×#107C2314yes—
123C2×#106—24no—
124C2×#106C2314yes—
125C2×C4⋊C8—24no—
126C2×C4⋊C8C2314yes—
127C2×#103—24no—
128C2×#103—24no—
129C2×#103—28no—
130C2×#103C2314yes—
131C2×#103C2314yes—
132C2×#103C2318yes—
133C2×#102—28no—
134C2×#102—28no—
135C2×#102—28no—
136C2×#102—28no—
137C2×#102C2318yes—
138C2×#102C2318yes—
139C2×#102C2318yes—
140C2×#102C2318yes—
141C2×#97—24no—
142C2×#97C2314yes—
143#398—28no—
144#395—28no—
145#389—216no—
146#389—24no—
147#389—24no—
148#389C2318yes—
149#389C2318yes—
150C4×C4⋊C4—22no—
151C4×C4⋊C4C2314yes—
152C2×#95—21no—
153C2×#95—22no—
154C2×#95—22no—
155#340C2318yes—
156#336C2318yes—
157#336C2318yes—
158C25—22no—
159C22×Q8—24no—
160C22×Q8—22no—
161C22×Q8—21no—
162C22×Q8—24no—
163C22×Q8—24no—
164C22×Q8—44no—
165C22×Q8C2×D414yes—
166C22×Q8C2×D414yes—
167C22×Q8C2412yes—
168C22×D4—28no—
169C22×D4—28no—
170C22×D4—22no—
171C22×D4—24no—
172C22×D4—24no—
173C22×D4—24no—
174C22×D4—24no—
175C22×D4—24no—
176C22×D4—24no—
177C22×D4—24no—
178C22×D4—48no—
179C22×D4—82no—
180C22×D4—82no—
181C22×D4C2×D418yes—
182C22×D4C2414yes—
183C23×C4—21no—
184C23×C4—21no—
185C23×C4—22no—
186C23×C4—216no—
187C23×C4—28no—
188C23×C4—21no—
189C23×C4—21no—
190C23×C4—84no—
191C23×C4—84no—
192C23×C4C2×D412yes—
193C23×C4C2×D412yes—
194C23×C4C2×D411yescharacteristic
195C23×C4C2×D411yescharacteristic
196C23×C4C2411yescharacteristic
197C22×C8—24no—
198C22×C8—22no—
199C22×C8—22no—
200C22×C8—24no—
201C22×C8—24no—
202C22×C8—24no—
203C22×C8—24no—
204C22×C8C2414yes—
205C22×C8C2412yes—
206C22×C8C2412yes—
207#127—216no—
208#127—28no—
209#127C2×D4116yes—
210#125—28no—
211#125—28no—
212#125—48no—
213#124—264no—
214#124—232no—
215#124—216no—
216#124—216no—
217#123—2128no—
218C4×Q8—216no—
219C4×Q8—216no—
220C4×Q8—28no—
221C4×Q8—28no—
222C4×Q8—28no—
223C4×Q8C2×D4116yes—
224C4×D4—264no—
225C4×D4—232no—
226C4×D4—216no—
227C4×D4—216no—
228C2×C4⋊C4—28no—
229C2×C4⋊C4—24no—
230C2×C4⋊C4—28no—
231C2×C4⋊C4—24no—
232C2×C4⋊C4—21no—
233C2×C4⋊C4—22no—
234C2×C4⋊C4—22no—
235C2×C4⋊C4—24no—
236C2×C4⋊C4—22no—
237C2×C4⋊C4—22no—
238C2×C4⋊C4—22no—
239C2×C4⋊C4—22no—
240C2×C4⋊C4—24no—
241C2×C4⋊C4—24no—
242C2×C4⋊C4—28no—
243C2×C4⋊C4—21no—
244C2×C4⋊C4—21no—
245C2×C4⋊C4—28no—
246C2×C4⋊C4—48no—
247C2×C4⋊C4—44no—
248C2×C4⋊C4—44no—
249C2×C4⋊C4—84no—
250C2×C4⋊C4C2×D414yes—
251C2×C4⋊C4C2×D418yes—
252C2×C4⋊C4C2×D414yes—
253C2×C4⋊C4#4118yes—
254C2×C4⋊C4C2412yes—
255C2×C4⋊C4C2412yes—
256C2×C4⋊C4C2412yes—
257C2×C4⋊C4C2414yes—
258C2×C22⋊C4—216no—
259C2×C22⋊C4—216no—
260C2×C22⋊C4—216no—
261C2×C22⋊C4—28no—
262C2×C22⋊C4—28no—
263C2×C22⋊C4—28no—
264C2×C42—28no—
265C2×C42—24no—
266C2×C42—24no—
267C2×C42—24no—
268C2×C42—24no—
269C2×C42—82no—
270C2×C42C2×D414yes—
271C2×C42C2×D412yes—
272C2×C42C2×D414yes—
273C2×C42C2×D414yes—
274C2×C42C2414yes—
275C2×C42C2412yes—
276#107—28no—
277#106—28no—
278C4⋊C8—28no—
279#103—28no—
280#103—28no—
281#103—216no—
282#102—216no—
283#102—216no—
284#102—216no—
285#102—216no—
286#97—28no—
287#95—24no—
288#95—28no—
289#95—28no—
290C24—28no—
291C24—24no—
292C24—44no—
293C24—44no—
294C24—44no—
295C24—44no—
296C24—44no—
297C24—44no—
298C24C22×D411yescharacteristic
299C2×Q8—24no—
300C2×Q8—28no—
301C2×Q8—22no—
302C2×Q8—28no—
303C2×Q8—28no—
304C2×Q8—24no—
305C2×Q8—24no—
306C2×Q8—48no—
307C2×Q8—416no—
308C2×Q8—48no—
309C2×Q8—44no—
310C2×Q8C22×D414yes—
311C2×D4—28no—
312C2×D4—216no—
313C2×D4—216no—
314C2×D4—216no—
315C2×D4—216no—
316C2×D4—24no—
317C2×D4—24no—
318C2×D4—24no—
319C2×D4—24no—
320C2×D4—24no—
321C2×D4—432no—
322C2×D4—416no—
323C2×D4—48no—
324C2×D4—48no—
325C2×D4—44no—
326C2×D4—44no—
327C2×D4—816no—
328C2×D4—84no—
329C2×D4—84no—
330C2×D4C22×D418yes—
331C22×C4—24no—
332C22×C4—22no—
333C22×C4—22no—
334C22×C4—24no—
335C22×C4—24no—
336C22×C4—24no—
337C22×C4—24no—
338C22×C4—28no—
339C22×C4—24no—
340C22×C4—24no—
341C22×C4—24no—
342C22×C4—24no—
343C22×C4—24no—
344C22×C4—22no—
345C22×C4—22no—
346C22×C4—232no—
347C22×C4—22no—
348C22×C4—22no—
349C22×C4—44no—
350C22×C4—44no—
351C22×C4—44no—
352C22×C4—42no—
353C22×C4—42no—
354C22×C4—42no—
355C22×C4—42no—
356C22×C4—44no—
357C22×C4—42no—
358C22×C4—42no—
359C22×C4—88no—
360C22×C4—88no—
361C22×C4—832no—
362C22×C4#12014yes—
363C22×C4#12014yes—
364C22×C4C22×D414yes—
365C22×C4C22×D414yes—
366C22×C4C22×D412yes—
367C22×C4C22×D412yes—
368C22×C4C22×D411yescharacteristic
369C22×C4C22×D412yes—
370C22×C4C22×D412yes—
371C22×C4C2×#4114yes—
372C22×C42−1+414yes—
373C22×C4C2511yescharacteristic
374C2×C8—24no—
375C2×C8—22no—
376C2×C8—22no—
377C2×C8—24no—
378C2×C8—24no—
379C2×C8—24no—
380C2×C8—24no—
381C2×C8—44no—
382C2×C8—44no—
383C2×C8—48no—
384C4⋊C4—216no—
385C4⋊C4—28no—
386C4⋊C4—24no—
387C4⋊C4—216no—
388C4⋊C4—28no—
389C4⋊C4—22no—
390C4⋊C4—24no—
391C4⋊C4—22no—
392C4⋊C4—22no—
393C4⋊C4—22no—
394C4⋊C4—22no—
395C4⋊C4—416no—
396C4⋊C4—42no—
397C4⋊C4—42no—
398C4⋊C4—48no—
399C4⋊C4—48no—
400C4⋊C4—88no—
401C4⋊C4C22×D414yes—
402C4⋊C4C2×#4118yes—
403C22⋊C4—232no—
404C22⋊C4—232no—
405C22⋊C4—232no—
406C42—216no—
407C42—28no—
408C42—24no—
409C42—24no—
410C42—84no—
411C42#12018yes—
412C42C22×D414yes—
413C42C22×D414yes—
414C23—28no—
415C23—416no—
416C23—44no—
417C23—44no—
418C23—416no—
419C23—416no—
420C23—44no—
421C23—44no—
422C23—44no—
423C23—44no—
424C23—88no—
425C23—88no—
426C23—88no—
427C23—88no—
428C23C2×#12012yes—
429C23#54814yes—
430C23#57514yes—
431C23#57612yes—
432C23#57712yes—
433C23C23×D411yescharacteristic
434Q8—24no—
435Q8—24no—
436Q8—416no—
437Q8—48no—
438Q8—44no—
439D4—28no—
440D4—28no—
441D4—432no—
442D4—44no—
443D4—44no—
444D4—416no—
445D4—816no—
446C2×C4—28no—
447C2×C4—28no—
448C2×C4—24no—
449C2×C4—22no—
450C2×C4—22no—
451C2×C4—24no—
452C2×C4—24no—
453C2×C4—24no—
454C2×C4—24no—
455C2×C4—28no—
456C2×C4—24no—
457C2×C4—24no—
458C2×C4—24no—
459C2×C4—24no—
460C2×C4—416no—
461C2×C4—48no—
462C2×C4—44no—
463C2×C4—48no—
464C2×C4—48no—
465C2×C4—48no—
466C2×C4—44no—
467C2×C4—44no—
468C2×C4—42no—
469C2×C4—42no—
470C2×C4—42no—
471C2×C4—42no—
472C2×C4—44no—
473C2×C4—42no—
474C2×C4—42no—
475C2×C4—832no—
476C2×C4—84no—
477C2×C4—84no—
478C2×C4C2×#12014yes—
479C2×C4C2×#12014yes—
480C2×C4C2×#12012yes—
481C2×C4#53214yes—
482C2×C4#53614yes—
483C2×C4#54718yes—
484C2×C4#54814yes—
485C2×C4C23×D411yescharacteristic
486C2×C4C23×D411yescharacteristic
487C2×C4C22×#4112yes—
488C2×C4C2×2−1+412yes—
489C8—42no—
490C8—42no—
491C8—44no—
492C22—48no—
493C22—48no—
494C22—48no—
495C22—832no—
496C22—84no—
497C22—84no—
498C22—84no—
499C22—84no—
500C22#243214yes—
501C22#300514yes—
502C22#301214yes—
503C22#337018yes—
504C22#337118yes—
505C22C22×#12011yescharacteristic
506C22C2×#54812yes—
507C22C2×#57512yes—
508C22C2×#57611yescharacteristic
509C22C2×#57711yescharacteristic
510C4—24no—
511C4—24no—
512C4—48no—
513C4—44no—
514C4—44no—
515C4—44no—
516C4—44no—
517C4—82no—
518C4—82no—
519C4#243214yes—
520C4C2×#53211yescharacteristic
521C4C2×#53611yescharacteristic
522C4C2×#54712yes—
523C2—88no—
524C2#2565818yesdirect product factor
525C2C2×#243211yescharacteristic
526C2C2×#300511yescharacteristic
527C2C2×#301211yescharacteristic
528C2C2×#337012yes—
529C2C2×#337112yes—
subgroupG/H
center, socleC24C22×D4
commutator, Frattini, cosocleC22×C4C25
prime radicalC22×#127C22
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
3. C22×#479C2semidirect
4. C2×#2584C2semidirect
5. #25658C2direct (N × H)
6. C2×#2042C2semidirect
7. C2×#2042C2semidirect
8. C2×#1985C2semidirect
10. C2×#1864C2semidirect
11. C2×#1862C2semidirect
12. C2×#1763C2semidirect
29. C2×#479C22semidirect
42. #2584C22semidirect
49. #2042C22semidirect
50. #2042C22semidirect
51. #1985C22semidirect
53. #1864C22semidirect
54. #1862C22semidirect
55. #1763C22semidirect
524. C2#25658direct (N × H)

Maximal subgroups

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

subgroupindex
C22×#5592
C22×#4902
C22×#4792
C2×#25842
#256582
C2×#20422
C2×#19852
C2×#19822
C2×#18642
C2×#18622
C2×#17632