Finite Group Databasebeta

← C2×#33039 #6629423

Subgroups — C2×#33039 #6629423

Order 512.

2580 conjugacy classes of subgroups.

The subgroup lattice has 500 nodes — too large to display as a diagram.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1C22×#479C211yesmaximal, characteristic, complemented
2C22×#460C211yesmaximal, characteristic
3C2×#2641C211yesmaximal, characteristic
4C2×#2276C211yesmaximal, characteristic, complemented
5#33039C2116yesmaximal, direct product factor
6C2×#1989C211yesmaximal, characteristic, complemented
7C2×#1982C211yesmaximal, characteristic
8C2×#1926C212yesmaximal, complemented
9C2×#1925C212yesmaximal, complemented
10C2×#1880C212yesmaximal, complemented
11C2×#1880C212yesmaximal, complemented
12C2×#1832C211yesmaximal, characteristic, complemented
13C23×SD16C2212yes—
14C22×#127C2211yescharacteristic
15C22×#125C2211yescharacteristic
16C22×C4×Q8C2212yes—
17C22×C4×Q8C2211yescharacteristic
18C2×#479—28no—
19C2×#479C2218yescomplemented
20C2×#460—28no—
21C2×#460C2218yes—
22C22×#107C2211yescharacteristic
23C22×#106C2211yescharacteristic
24C22×C4⋊C8C2211yescharacteristic
25C22×C4⋊C8C2211yescharacteristic
26C22×#103C2211yescharacteristic
27C22×#103C2211yescharacteristic
28C22×#102C2212yes—
29C22×#102C2212yes—
30C22×#102C2212yes—
31#2641—24no—
32#2641C2218yes—
33C2×#394—21no—
34C2×#394—21no—
35C2×#394—22no—
36C2×#390C2212yes—
37C2×#390C2212yes—
38#2276—24no—
39#2276C2218yescomplemented
40C2×C4×C4⋊C4—21no—
41C2×C4×C4⋊C4—22no—
42C2×C4×C4⋊C4C2211yescharacteristic
43C2×C4×C4⋊C4C2212yes—
44C2×#376—21no—
45C2×#376C2211yescharacteristic
46#1989C2218yescomplemented
47#1982C2218yes—
48#1926C22116yescomplemented
49#1925C22116yescomplemented
50#1880C22116yescomplemented
51#1880C22116yescomplemented
52#1832C2218yescomplemented
53C2×#340C2212yes—
54C2×#340C2212yes—
55C2×#336C2212yes—
56C2×#336C2212yes—
57C23×Q8C2311yescharacteristic
58C23×D4—21no—
59C23×D4—21no—
60C23×D4C2312yes—
61C22×SD16—28no—
62C22×SD16—28no—
63C22×SD16—28no—
64C22×SD16C2318yes—
65C23×C8C2311yescharacteristic
66C23×C8C2311yescharacteristic
67C23×C8C2312yes—
68C2×#127—24no—
69C2×#127—22no—
70C2×#127—24no—
71C2×#127C2314yes—
72C2×#125—22no—
73C2×#125—24no—
74C2×#125—24no—
75C2×#125C2314yes—
76C2×C4×Q8—28no—
77C2×C4×Q8—28no—
78C2×C4×Q8—24no—
79C2×C4×Q8—22no—
80C2×C4×Q8—24no—
81C2×C4×Q8D418yes—
82C2×C4×Q8C2318yes—
83C2×C4×Q8C2314yes—
84C22×C4⋊C4—22no—
85C22×C4⋊C4—21no—
86C22×C4⋊C4—21no—
87C22×C4⋊C4—21no—
88C22×C4⋊C4C2311yescharacteristic
89C22×C4⋊C4C2311yescharacteristic
90C22×C4⋊C4C2311yescharacteristic
91C22×C4⋊C4C2312yes—
92C22×C22⋊C4—22no—
93C22×C22⋊C4—22no—
94C22×C22⋊C4—22no—
95C22×C22⋊C4—22no—
96C22×C42—22no—
97C22×C42—21no—
98C22×C42—22no—
99C22×C42—21no—
100C22×C42C2312yes—
101C22×C42C2311yescharacteristic
102#479—232no—
103#460—232no—
104C2×#107—24no—
105C2×#107C2314yes—
106C2×#106—24no—
107C2×#106C2314yes—
108C2×C4⋊C8—24no—
109C2×C4⋊C8—24no—
110C2×C4⋊C8C2314yes—
111C2×C4⋊C8C2314yes—
112C2×#103—24no—
113C2×#103—24no—
114C2×#103C2314yes—
115C2×#103C2314yes—
116C2×#102—28no—
117C2×#102—28no—
118C2×#102—28no—
119C2×#102C2318yes—
120C2×#102C2318yes—
121C2×#102C2318yes—
122#394—28no—
123#394—216no—
124#394—28no—
125#390—24no—
126#390—24no—
127#390C2318yes—
128#390C2318yes—
129C4×C4⋊C4—24no—
130C4×C4⋊C4—22no—
131C4×C4⋊C4—216no—
132C4×C4⋊C4—28no—
133C4×C4⋊C4C2318yes—
134C4×C4⋊C4C2314yes—
135#376—28no—
136#376D414yes—
137#376C2314yes—
138C2×#95—22no—
139C2×#95—21no—
140C2×#95D411yescharacteristic
141C2×#95D411yescharacteristic
142C2×#95D412yes—
143#340C2318yes—
144#340C2318yes—
145#336C2318yes—
146#336C2318yes—
147C25—22no—
148C22×Q8—21no—
149C22×Q8—22no—
150C22×Q8—24no—
151C22×Q8C2×D414yes—
152C22×Q8#4118yes—
153C22×Q8C2412yes—
154C22×D4—24no—
155C22×D4—22no—
156C22×D4—24no—
157C22×D4—24no—
158C22×D4—24no—
159C22×D4—24no—
160C22×D4—24no—
161C22×D4—24no—
162C22×D4—24no—
163C22×D4—44no—
164C22×D4—44no—
165C22×D4—82no—
166C22×D4—84no—
167C22×D4—82no—
168C22×D4C2414yes—
169C23×C4—21no—
170C23×C4—21no—
171C23×C4—22no—
172C23×C4—21no—
173C23×C4—21no—
174C23×C4C2×D412yes—
175C23×C4C2×D412yes—
176C23×C4C2×D411yescharacteristic
177C23×C4C2×D411yescharacteristic
178C23×C4C2411yescharacteristic
179C2×SD16—216no—
180C2×SD16—216no—
181C2×SD16—216no—
182C2×SD16—432no—
183C22×C8—24no—
184C22×C8—22no—
185C22×C8—22no—
186C22×C8—24no—
187C22×C8—24no—
188C22×C8—24no—
189C22×C8—24no—
190C22×C8C2414yes—
191C22×C8C2412yes—
192C22×C8C2412yes—
193#127—28no—
194#127—28no—
195#127—48no—
196#125—28no—
197#125—28no—
198#125—48no—
199C4×Q8—232no—
200C4×Q8—216no—
201C4×Q8—216no—
202C4×Q8—216no—
203C4×Q8—28no—
204C4×Q8C2×D4116yes—
205C2×C4⋊C4—216no—
206C2×C4⋊C4—28no—
207C2×C4⋊C4—28no—
208C2×C4⋊C4—24no—
209C2×C4⋊C4—21no—
210C2×C4⋊C4—22no—
211C2×C4⋊C4—22no—
212C2×C4⋊C4—24no—
213C2×C4⋊C4—22no—
214C2×C4⋊C4—22no—
215C2×C4⋊C4—22no—
216C2×C4⋊C4—22no—
217C2×C4⋊C4—24no—
218C2×C4⋊C4—24no—
219C2×C4⋊C4—21no—
220C2×C4⋊C4—21no—
221C2×C4⋊C4—44no—
222C2×C4⋊C4—44no—
223C2×C4⋊C4C2×D414yes—
224C2×C4⋊C4#4118yes—
225C2×C4⋊C4C2412yes—
226C2×C4⋊C4C2412yes—
227C2×C4⋊C4C2412yes—
228C2×C4⋊C4C2414yes—
229C2×C22⋊C4—28no—
230C2×C22⋊C4—28no—
231C2×C22⋊C4—28no—
232C2×C22⋊C4—28no—
233C2×C22⋊C4—84no—
234C2×C22⋊C4—84no—
235C2×C22⋊C4—84no—
236C2×C22⋊C4—84no—
237C2×C42—216no—
238C2×C42—28no—
239C2×C42—28no—
240C2×C42—24no—
241C2×C42—24no—
242C2×C42—24no—
243C2×C42—28no—
244C2×C42—24no—
245C2×C42—82no—
246C2×C42—84no—
247C2×C42C2×D414yes—
248C2×C42C2×D412yes—
249C2×C42C2×D414yes—
250C2×C42#4114yes—
251C2×C42C2414yes—
252C2×C42C2412yes—
253#107—28no—
254#106—28no—
255C4⋊C8—28no—
256C4⋊C8—28no—
257#103—28no—
258#103—28no—
259#102—216no—
260#102—216no—
261#102—216no—
262#95—28no—
263#95—24no—
264#95C2×D414yes—
265#95C2×D418yes—
266#95C2×D414yes—
267C24—24no—
268C24—44no—
269C24—44no—
270C24—44no—
271C24—44no—
272C24—44no—
273C24—44no—
274C24—44no—
275C24C22×D411yescharacteristic
276C2×Q8—24no—
277C2×Q8—28no—
278C2×Q8—216no—
279C2×Q8—28no—
280C2×Q8—22no—
281C2×Q8—24no—
282C2×Q8#124116yes—
283C2×Q8C22×D414yes—
284C2×Q8C2×#4118yes—
285C2×D4—24no—
286C2×D4—24no—
287C2×D4—24no—
288C2×D4—24no—
289C2×D4—24no—
290C2×D4—24no—
291C2×D4—48no—
292C2×D4—48no—
293C2×D4—44no—
294C2×D4—44no—
295C2×D4—44no—
296C2×D4—48no—
297C2×D4—48no—
298C2×D4—48no—
299C2×D4—48no—
300C2×D4—84no—
301C2×D4—88no—
302C2×D4—84no—
303C2×D4—816no—
304C2×D4—816no—
305C22×C4—24no—
306C22×C4—28no—
307C22×C4—22no—
308C22×C4—24no—
309C22×C4—22no—
310C22×C4—22no—
311C22×C4—24no—
312C22×C4—24no—
313C22×C4—24no—
314C22×C4—28no—
315C22×C4—24no—
316C22×C4—24no—
317C22×C4—24no—
318C22×C4—24no—
319C22×C4—22no—
320C22×C4—24no—
321C22×C4—22no—
322C22×C4—22no—
323C22×C4—44no—
324C22×C4—42no—
325C22×C4—44no—
326C22×C4—42no—
327C22×C4—42no—
328C22×C4—42no—
329C22×C4—42no—
330C22×C4—44no—
331C22×C4—42no—
332C22×C4#12114yes—
333C22×C4#12114yes—
334C22×C4C22×D414yes—
335C22×C4C22×D414yes—
336C22×C4C22×D412yes—
337C22×C4C22×D412yes—
338C22×C4C22×D411yescharacteristic
339C22×C4C22×D412yes—
340C22×C4C2×#4112yes—
341C22×C4C2×#4114yes—
342C22×C4C2×#4114yes—
343C22×C4C2511yescharacteristic
344SD16—432no—
345C2×C8—24no—
346C2×C8—22no—
347C2×C8—22no—
348C2×C8—24no—
349C2×C8—24no—
350C2×C8—24no—
351C2×C8—24no—
352C2×C8—48no—
353C2×C8—44no—
354C2×C8—44no—
355C4⋊C4—232no—
356C4⋊C4—216no—
357C4⋊C4—24no—
358C4⋊C4—28no—
359C4⋊C4—22no—
360C4⋊C4—24no—
361C4⋊C4—22no—
362C4⋊C4—22no—
363C4⋊C4—22no—
364C4⋊C4—22no—
365C4⋊C4—42no—
366C4⋊C4—42no—
367C4⋊C4—48no—
368C4⋊C4—48no—
369C4⋊C4C22×D414yes—
370C4⋊C4C2×#4118yes—
371C22⋊C4—88no—
372C22⋊C4—88no—
373C22⋊C4—88no—
374C22⋊C4—88no—
375C42—232no—
376C42—216no—
377C42—28no—
378C42—24no—
379C42—24no—
380C42—84no—
381C42—88no—
382C42#12118yes—
383C42C22×D414yes—
384C42C2×#4114yes—
385C23—44no—
386C23—44no—
387C23—44no—
388C23—44no—
389C23—44no—
390C23—44no—
391C23—44no—
392C23—88no—
393C23—88no—
394C23—88no—
395C23—88no—
396C23—88no—
397C23—88no—
398C23—88no—
399C23C2×#12112yes—
400C23#52514yes—
401C23#57612yes—
402C23#57714yes—
403C23#57712yes—
404C23C23×D411yescharacteristic
405Q8—216no—
406Q8—28no—
407Q8—24no—
408Q8C2×#12418yes—
409D4—44no—
410D4—44no—
411D4—44no—
412D4—44no—
413D4—816no—
414D4—816no—
415D4—88no—
416C2×C4—216no—
417C2×C4—24no—
418C2×C4—28no—
419C2×C4—28no—
420C2×C4—28no—
421C2×C4—22no—
422C2×C4—24no—
423C2×C4—22no—
424C2×C4—24no—
425C2×C4—24no—
426C2×C4—24no—
427C2×C4—28no—
428C2×C4—24no—
429C2×C4—24no—
430C2×C4—24no—
431C2×C4—24no—
432C2×C4—48no—
433C2×C4—416no—
434C2×C4—48no—
435C2×C4—48no—
436C2×C4—42no—
437C2×C4—44no—
438C2×C4—42no—
439C2×C4—44no—
440C2×C4—42no—
441C2×C4—42no—
442C2×C4—42no—
443C2×C4—44no—
444C2×C4—42no—
445C2×C4—84no—
446C2×C4—84no—
447C2×C4C2×#12114yes—
448C2×C4C2×#12114yes—
449C2×C4C2×#12112yes—
450C2×C4#52514yes—
451C2×C4C2×#12414yes—
452C2×C4#52918yes—
453C2×C4#53214yes—
454C2×C4C23×D411yescharacteristic
455C2×C4C22×#4112yes—
456C2×C4C22×#4111yescharacteristic
457C2×C4C22×#4112yes—
458C8—44no—
459C8—42no—
460C8—42no—
461C22—84no—
462C22—84no—
463C22—84no—
464C22—84no—
465C22—84no—
466C22—84no—
467C22—84no—
468C22—1616no—
469C22#285014yes—
470C22#304314yes—
471C22#304514yes—
472C22#311918yes—
473C22#312618yes—
474C22C22×#12111yescharacteristic
475C22C2×#52512yes—
476C22C2×#57611yescharacteristic
477C22C2×#57712yes—
478C22C2×#57711yescharacteristic
479C4—24no—
480C4—24no—
481C4—28no—
482C4—44no—
483C4—44no—
484C4—48no—
485C4—44no—
486C4—82no—
487C4—82no—
488C4#285014yes—
489C4C22×#12411yescharacteristic
490C4C2×#52912yes—
491C4C2×#53211yescharacteristic
492C2—164no—
493C2#3303918yesdirect product factor
494C2C2×#285011yescharacteristic
495C2C2×#304311yescharacteristic
496C2C2×#304511yescharacteristic
497C2C2×#311912yes—
498C2C2×#312612yes—
subgroupG/H
center, socleC24C22×D4
commutator, Frattini, cosocleC22×C4C25
prime radicalC22×#127C22
LCSG ▷ C22×C4 ▷ C2 ▷ C1
UCSC1 ◁ C24 ◁ C2×#376 ◁ G
LECSG ▷ C22×C4 ▷ C2 ▷ C1

Complements

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

NH ≅ G/Ntype
1. C22×#479C2semidirect
4. C2×#2276C2semidirect
5. #33039C2direct (N × H)
6. C2×#1989C2semidirect
8. C2×#1926C2semidirect
9. C2×#1925C2semidirect
10. C2×#1880C2semidirect
11. C2×#1880C2semidirect
12. C2×#1832C2semidirect
19. C2×#479C22semidirect
39. #2276C22semidirect
46. #1989C22semidirect
48. #1926C22semidirect
49. #1925C22semidirect
50. #1880C22semidirect
51. #1880C22semidirect
52. #1832C22semidirect
493. C2#33039direct (N × H)

Maximal subgroups

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

subgroupindex
C22×#4792
C22×#4602
C2×#26412
C2×#22762
#330392
C2×#19892
C2×#19822
C2×#19262
C2×#19252
C2×#18802
C2×#18322