Finite Group Databasebeta

← C2×#25452 #6446067

Subgroups — C2×#25452 #6446067

Order 512.

2326 conjugacy classes of subgroups.

The subgroup lattice has 508 nodes — too large to display as a diagram.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1C22×#498C211yesmaximal, characteristic, complemented
2C22×#474C211yesmaximal, characteristic
3C2×#2563C211yesmaximal, characteristic
4C2×#2365C211yesmaximal, characteristic, complemented
5#25452C2116yesmaximal, direct product factor
6C2×#2085C212yesmaximal, complemented
7C2×#2065C212yesmaximal
8C2×#1987C211yesmaximal, characteristic, complemented
9C2×#1949C212yesmaximal, complemented
10C2×#1939C211yesmaximal, characteristic, complemented
11C2×#1926C212yesmaximal
12C2×C4×#102C211yesmaximal, characteristic
13C22×C4⋊Q8C2211yescharacteristic
14C22×C4⋊Q8C2211yescharacteristic
15C22×C4×Q8—21no—
16C22×C4×D4C2211yescharacteristic
17C2×#498—28no—
18C2×#498C2218yescomplemented
19C2×#474—28no—
20C2×#474C2218yes—
21C22×#107C2212yes—
22C22×#106C2212yes—
23C22×#106C2212yes—
24C22×C4⋊C8C2212yes—
25C22×C4⋊C8C2211yescharacteristic
26C22×#102C2211yescharacteristic
27C22×#102C2212yes—
28C22×#102C2211yescharacteristic
29C22×C4×C8C2211yescharacteristic
30#2563—24no—
31#2563C2218yes—
32C2×#393—22no—
33#2365—24no—
34#2365C2218yescomplemented
35C2×#391—21no—
36C2×#390C2212yes—
37C2×#389C2212yes—
38C2×#387—22no—
39C2×#382C2212yes—
40C2×#380—21no—
41C2×#380—21no—
42C2×C4×C4⋊C4C2211yescharacteristic
43C2×C4×C4⋊C4C2212yes—
44C2×C4×C4⋊C4C2211yescharacteristic
45#2085C22116yescomplemented
46#2065C22116yes—
47#1987C2218yescomplemented
48#1949C22116yescomplemented
49#1939C2218yescomplemented
50#1926C22116yes—
51C4×#102C2218yes—
52C2×#340C2212yes—
53C2×#340C2212yes—
54C2×#340C2211yescharacteristic
55C2×#340C2211yescharacteristic
56C2×#336C2212yes—
57C23×Q8—21no—
58C23×Q8—21no—
59C23×D4C2311yescharacteristic
60C24×C4—21no—
61C23×C8C2312yes—
62C23×C8C2311yescharacteristic
63C23×C8C2311yescharacteristic
64C2×C4⋊Q8—22no—
65C2×C4⋊Q8—22no—
66C2×C4⋊Q8—24no—
67C2×C4⋊Q8—24no—
68C2×C4⋊Q8—24no—
69C2×C4⋊Q8D418yes—
70C2×C4⋊Q8C2314yes—
71C2×C4⋊Q8C2314yes—
72C2×C4×Q8—28no—
73C2×C4×Q8—48no—
74C2×C4×D4—22no—
75C2×C4×D4—24no—
76C2×C4×D4—24no—
77C2×C4×D4C2314yes—
78C22×C4⋊C4—21no—
79C22×C4⋊C4—22no—
80C22×C4⋊C4—21no—
81C22×C4⋊C4D411yescharacteristic
82C22×C4⋊C4D411yescharacteristic
83C22×C4⋊C4C2311yescharacteristic
84C22×C4⋊C4C2312yes—
85C22×C4⋊C4C2311yescharacteristic
86C22×C4⋊C4C2312yes—
87C22×C4⋊C4C2311yescharacteristic
88C22×C22⋊C4—21no—
89C22×C22⋊C4—22no—
90C22×C22⋊C4—22no—
91C22×C42—22no—
92C22×C42—21no—
93C22×C42C2312yes—
94C22×C42C2311yescharacteristic
95#498—232no—
96#474—232no—
97C2×#107—28no—
98C2×#107C2318yes—
99C2×#106—28no—
100C2×#106—28no—
101C2×#106C2318yes—
102C2×#106C2318yes—
103C2×C4⋊C8—28no—
104C2×C4⋊C8—24no—
105C2×C4⋊C8C2318yes—
106C2×C4⋊C8C2314yes—
107C2×#102—24no—
108C2×#102—28no—
109C2×#102Q818yescomplemented
110C2×#102C2314yes—
111C2×#102C2318yes—
112C2×#102C2314yes—
113C2×C4×C8—24no—
114C2×C4×C8C2314yes—
115#393—216no—
116#391—28no—
117#390—24no—
118#390C2318yes—
119#389—24no—
120#389C2318yes—
121#387—216no—
122#382—24no—
123#382C2318yes—
124#380—28no—
125#380—28no—
126C4×C4⋊C4—22no—
127C4×C4⋊C4—24no—
128C4×C4⋊C4D414yes—
129C4×C4⋊C4C2318yes—
130C4×C4⋊C4C2314yes—
131C4×C4⋊C4C2314yes—
132C2×#95—22no—
133C2×#95—22no—
134C2×#95—21no—
135C2×#95—22no—
136C2×#95—22no—
137C2×#95D412yes—
138#340C2318yes—
139#340C2314yes—
140#340C2318yes—
141#340C2314yes—
142#336C2318yes—
143C25—21no—
144C22×Q8—28no—
145C22×Q8—24no—
146C22×Q8—24no—
147C22×Q8—44no—
148C22×Q8—44no—
149C22×Q8—44no—
150C22×Q8—82no—
151C22×Q8—82no—
152C22×D4—22no—
153C22×D4—21no—
154C22×D4—22no—
155C22×D4—22no—
156C22×D4—22no—
157C22×D4—22no—
158C22×D4C2×Q814yes—
159C22×D4C2412yes—
160C23×C4—22no—
161C23×C4—21no—
162C23×C4—22no—
163C23×C4—21no—
164C23×C4—21no—
165C23×C4—24no—
166C23×C4—44no—
167C23×C4—44no—
168C23×C4—44no—
169C23×C4C2×D412yes—
170C23×C4C2×D412yes—
171C23×C4C2×D411yescharacteristic
172C23×C4C2×D411yescharacteristic
173C23×C4C2411yescharacteristic
174C22×C8—22no—
175C22×C8—22no—
176C22×C8—22no—
177C22×C8—22no—
178C22×C8—24no—
179C22×C8—24no—
180C22×C8—24no—
181C22×C8C2×Q814yes—
182C22×C8#4114yes—
183C22×C8C2414yes—
184C22×C8C2412yes—
185C22×C8C2412yes—
186C4⋊Q8—216no—
187C4⋊Q8—28no—
188C4⋊Q8—28no—
189C4⋊Q8—28no—
190C4⋊Q8—48no—
191C4⋊Q8C2×D4116yes—
192C4×Q8—432no—
193C4×D4—28no—
194C4×D4—28no—
195C4×D4—48no—
196C2×C4⋊C4—28no—
197C2×C4⋊C4—24no—
198C2×C4⋊C4—24no—
199C2×C4⋊C4—24no—
200C2×C4⋊C4—22no—
201C2×C4⋊C4—21no—
202C2×C4⋊C4—24no—
203C2×C4⋊C4—22no—
204C2×C4⋊C4—22no—
205C2×C4⋊C4—24no—
206C2×C4⋊C4—22no—
207C2×C4⋊C4—24no—
208C2×C4⋊C4—22no—
209C2×C4⋊C4—22no—
210C2×C4⋊C4—28no—
211C2×C4⋊C4—24no—
212C2×C4⋊C4—21no—
213C2×C4⋊C4—22no—
214C2×C4⋊C4—21no—
215C2×C4⋊C4—48no—
216C2×C4⋊C4—44no—
217C2×C4⋊C4C2×D414yes—
218C2×C4⋊C4C2×D414yes—
219C2×C4⋊C4C2×D418yes—
220C2×C4⋊C4C2×Q814yes—
221C2×C4⋊C4C2412yes—
222C2×C4⋊C4C2414yes—
223C2×C4⋊C4C2412yes—
224C2×C4⋊C4C2414yes—
225C2×C4⋊C4C2412yes—
226C2×C22⋊C4—24no—
227C2×C22⋊C4—28no—
228C2×C22⋊C4—28no—
229C2×C22⋊C4—44no—
230C2×C22⋊C4—84no—
231C2×C22⋊C4—84no—
232C2×C42—24no—
233C2×C42—24no—
234C2×C42—28no—
235C2×C42—24no—
236C2×C42—48no—
237C2×C42—44no—
238C2×C42C2×D414yes—
239C2×C42C2×D412yes—
240C2×C42C2×D414yes—
241C2×C42#4114yes—
242C2×C42C2414yes—
243C2×C42C2412yes—
244#107—216no—
245#106—216no—
246#106—216no—
247C4⋊C8—216no—
248C4⋊C8—28no—
249#102—28no—
250#102—216no—
251#102C2×Q8116yescomplemented
252C4×C8—28no—
253#95—24no—
254#95—28no—
255#95—28no—
256#95—28no—
257#95—28no—
258#95C2×D418yes—
259C24—24no—
260C24—22no—
261C24—42no—
262C24—42no—
263C24—42no—
264C24—42no—
265C24—42no—
266C24—42no—
267C24C22×D411yescharacteristic
268C2×Q8—216no—
269C2×Q8—48no—
270C2×Q8—48no—
271C2×Q8—48no—
272C2×Q8—432no—
273C2×Q8—84no—
274C2×Q8—84no—
275C2×Q8—816no—
276C2×D4—28no—
277C2×D4—28no—
278C2×D4—24no—
279C2×D4—22no—
280C2×D4—22no—
281C2×D4—22no—
282C2×D4—22no—
283C2×D4—22no—
284C2×D4—42no—
285C2×D4—44no—
286C2×D4—42no—
287C2×D4—44no—
288C2×D4C22×Q814yes—
289C22×C4—22no—
290C22×C4—22no—
291C22×C4—28no—
292C22×C4—24no—
293C22×C4—24no—
294C22×C4—24no—
295C22×C4—24no—
296C22×C4—24no—
297C22×C4—24no—
298C22×C4—24no—
299C22×C4—22no—
300C22×C4—24no—
301C22×C4—22no—
302C22×C4—22no—
303C22×C4—24no—
304C22×C4—44no—
305C22×C4—42no—
306C22×C4—44no—
307C22×C4—42no—
308C22×C4—42no—
309C22×C4—44no—
310C22×C4—42no—
311C22×C4—42no—
312C22×C4—42no—
313C22×C4—42no—
314C22×C4—44no—
315C22×C4—44no—
316C22×C4—42no—
317C22×C4—48no—
318C22×C4—48no—
319C22×C4—48no—
320C22×C4—816no—
321C22×C4#12114yes—
322C22×C4#12114yes—
323C22×C4#13514yes—
324C22×C4AGL(1,ℤ/8)14yes—
325C22×C4C22×D414yes—
326C22×C4C22×D414yes—
327C22×C4C22×D412yes—
328C22×C4C22×D411yescharacteristic
329C22×C4C22×D412yes—
330C22×C4C22×D412yes—
331C22×C4C22×Q812yes—
332C22×C4C2×#4112yes—
333C22×C4C2×#4112yes—
334C22×C42−1+412yes—
335C22×C42−1+412yes—
336C22×C4C2511yescharacteristic
337C2×C8—28no—
338C2×C8—28no—
339C2×C8—22no—
340C2×C8—22no—
341C2×C8—22no—
342C2×C8—22no—
343C2×C8—24no—
344C2×C8—24no—
345C2×C8—24no—
346C2×C8—48no—
347C2×C8C22×Q814yes—
348C2×C8C2×#4114yes—
349C4⋊C4—216no—
350C4⋊C4—28no—
351C4⋊C4—24no—
352C4⋊C4—28no—
353C4⋊C4—28no—
354C4⋊C4—24no—
355C4⋊C4—22no—
356C4⋊C4—24no—
357C4⋊C4—22no—
358C4⋊C4—22no—
359C4⋊C4—22no—
360C4⋊C4—24no—
361C4⋊C4—22no—
362C4⋊C4—416no—
363C4⋊C4—42no—
364C4⋊C4—44no—
365C4⋊C4—48no—
366C4⋊C4—42no—
367C4⋊C4C22×D418yes—
368C4⋊C4C22×Q814yes—
369C22⋊C4—48no—
370C22⋊C4—88no—
371C22⋊C4—88no—
372C42—28no—
373C42—24no—
374C42—24no—
375C42—416no—
376C42—48no—
377C42#12118yes—
378C42C22×D414yes—
379C42C2×#4114yes—
380C23—24no—
381C23—48no—
382C23—48no—
383C23—42no—
384C23—48no—
385C23—42no—
386C23—42no—
387C23—42no—
388C23—42no—
389C23—42no—
390C23—84no—
391C23—84no—
392C23—84no—
393C23—84no—
394C23C2×#12112yes—
395C23#54712yes—
396C23D4×Q812yes—
397C23C2×#13512yes—
398C23C2×AGL(1,ℤ/8)12yes—
399C23#57712yes—
400C23#57712yes—
401C23C23×D411yescharacteristic
402Q8—432no—
403Q8—816no—
404D4—24no—
405D4—24no—
406D4—48no—
407D4—42no—
408D4—42no—
409C2×C4—28no—
410C2×C4—22no—
411C2×C4—22no—
412C2×C4—28no—
413C2×C4—24no—
414C2×C4—24no—
415C2×C4—24no—
416C2×C4—24no—
417C2×C4—24no—
418C2×C4—24no—
419C2×C4—24no—
420C2×C4—48no—
421C2×C4—48no—
422C2×C4—48no—
423C2×C4—416no—
424C2×C4—44no—
425C2×C4—42no—
426C2×C4—44no—
427C2×C4—42no—
428C2×C4—42no—
429C2×C4—44no—
430C2×C4—42no—
431C2×C4—42no—
432C2×C4—42no—
433C2×C4—42no—
434C2×C4—44no—
435C2×C4—44no—
436C2×C4—42no—
437C2×C4—84no—
438C2×C4—84no—
439C2×C4—88no—
440C2×C4—816no—
441C2×C4#463116yes—
442C2×C4C2×#12114yes—
443C2×C4C2×#12112yes—
444C2×C4C2×#12114yes—
445C2×C4#53314yes—
446C2×C4#54114yes—
447C2×C4#54712yes—
448C2×C4#54814yes—
449C2×C4D4×Q812yes—
450C2×C4D4×Q814yes—
451C2×C4C2×#13514yes—
452C2×C4C2×AGL(1,ℤ/8)14yes—
453C2×C4C23×D411yescharacteristic
454C2×C4C23×Q811yescharacteristic
455C2×C4C22×#4111yescharacteristic
456C2×C4C22×#4111yescharacteristic
457C2×C4C2×2−1+411yescharacteristic
458C2×C4C2×2−1+411yescharacteristic
459C8—24no—
460C8—24no—
461C8—44no—
462C22—44no—
463C22—44no—
464C22—44no—
465C22—82no—
466C22—82no—
467C22—82no—
468C22—816no—
469C22—82no—
470C22#242914yes—
471C22C2×#46314yes—
472C22#304314yes—
473C22#334014yes—
474C22#335414yes—
475C22#338114yes—
476C22#338414yes—
477C22C22×#12111yescharacteristic
478C22C2×#54711yescharacteristic
479C22C2×D4×Q811yescharacteristic
480C22C22×#13511yescharacteristic
481C22C22×AGL(1,ℤ/8)11yescharacteristic
482C22C2×#57711yescharacteristic
483C22C2×#57711yescharacteristic
484C4—24no—
485C4—44no—
486C4—44no—
487C4—44no—
488C4—48no—
489C4—84no—
490C4—82no—
491C4—82no—
492C4#242914yes—
493C4C2×#46318yes—
494C4C2×#53311yescharacteristic
495C4C2×#54111yescharacteristic
496C4C2×#54811yescharacteristic
497C4C2×D4×Q811yescharacteristic
498C2—84no—
499C2#2545218yesdirect product factor
500C2C2×#242911yescharacteristic
501C2C22×#46311yescharacteristic
502C2C2×#304311yescharacteristic
503C2C2×#334011yescharacteristic
504C2C2×#335411yescharacteristic
505C2C2×#338111yescharacteristic
506C2C2×#338411yescharacteristic
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. C22×#498C2semidirect
4. C2×#2365C2semidirect
5. #25452C2direct (N × H)
6. C2×#2085C2semidirect
8. C2×#1987C2semidirect
9. C2×#1949C2semidirect
10. C2×#1939C2semidirect
18. C2×#498C22semidirect
34. #2365C22semidirect
45. #2085C22semidirect
47. #1987C22semidirect
48. #1949C22semidirect
49. #1939C22semidirect
109. C2×#102Q8semidirect
251. #102C2×Q8semidirect
499. C2#25452direct (N × H)

Maximal subgroups

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

subgroupindex
C22×#4982
C22×#4742
C2×#25632
C2×#23652
#254522
C2×#20852
C2×#20652
C2×#19872
C2×#19492
C2×#19392
C2×#19262
C2×C4×#1022