Finite Group Databasebeta

← C2×#28211 #6463814

Subgroups — C2×#28211 #6463814

Order 512.

2226 conjugacy classes of subgroups.

The subgroup lattice has 484 nodes — too large to display as a diagram.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1C22×#477C211yesmaximal, characteristic, complemented
2C22×#474C211yesmaximal, characteristic
3C2×#2331C211yesmaximal, characteristic, complemented
4C2×#2326C211yesmaximal, characteristic
5#28211C2116yesmaximal, direct product factor
6C2×#2083C212yesmaximal, complemented
7C2×#2042C212yesmaximal
8C2×#1928C212yesmaximal, complemented
9C2×#1925C212yesmaximal
10C2×#1832C211yesmaximal, characteristic, complemented
11C2×#1805C211yesmaximal, characteristic, complemented
12C2×#1804C211yesmaximal, characteristic
13C22×C4⋊Q8C2211yescharacteristic
14C22×#124C2211yescharacteristic
15C22×C4×Q8C2211yescharacteristic
16C22×C4×D4C2211yescharacteristic
17C2×#477—28no—
18C2×#477C2218yescomplemented
19C2×#474—28no—
20C2×#474C2218yes—
21C22×#107C2212yes—
22C22×#107C2212yes—
23C22×C4⋊C8C2211yescharacteristic
24C22×C4⋊C8C2211yescharacteristic
25C22×#103C2212yes—
26C22×#103C2212yes—
27C22×#102C2212yes—
28C22×#102C2212yes—
29#2331—24no—
30#2331C2218yescomplemented
31#2326—24no—
32#2326C2218yes—
33C2×#391—22no—
34C2×#391C2211yescharacteristic
35C2×#390C2211yescharacteristic
36C2×#389C2212yes—
37C2×#388—22no—
38C2×#387—22no—
39C2×#385—22no—
40C2×#384C2211yescharacteristic
41C2×#382C2211yescharacteristic
42C2×C4×C4⋊C4C2212yes—
43C2×#376C2211yescharacteristic
44#2083C22116yescomplemented
45#2042C22116yes—
46#1928C22116yescomplemented
47#1925C22116yes—
48#1832C2218yescomplemented
49#1805C2218yescomplemented
50#1804C2218yes—
51C2×#340C2212yes—
52C2×#340C2212yes—
53C2×#336C2212yes—
54C2×#336C2212yes—
55C23×Q8—21no—
56C23×Q8C2311yescharacteristic
57C23×D4C2311yescharacteristic
58C24×C4—21no—
59C23×C8C2312yes—
60C23×C8C2312yes—
61C2×C4⋊Q8—22no—
62C2×C4⋊Q8—24no—
63C2×C4⋊Q8D418yes—
64C2×C4⋊Q8C2314yes—
65C2×#124—24no—
66C2×#124—24no—
67C2×#124—22no—
68C2×#124C2314yes—
69C2×C4×Q8—22no—
70C2×C4×Q8—24no—
71C2×C4×Q8—24no—
72C2×C4×Q8C2314yes—
73C2×C4×D4—22no—
74C2×C4×D4—24no—
75C2×C4×D4—24no—
76C2×C4×D4C2314yes—
77C22×C4⋊C4—21no—
78C22×C4⋊C4—21no—
79C22×C4⋊C4—22no—
80C22×C4⋊C4—22no—
81C22×C4⋊C4C2312yes—
82C22×C4⋊C4C2311yescharacteristic
83C22×C4⋊C4C2311yescharacteristic
84C22×C4⋊C4C2312yes—
85C22×C22⋊C4—22no—
86C22×C22⋊C4—21no—
87C22×C22⋊C4—22no—
88C22×C42—21no—
89C22×C42—22no—
90C22×C42C2311yescharacteristic
91C22×C42C2311yescharacteristic
92C22×C42C2311yescharacteristic
93#477—232no—
94#474—232no—
95C2×#107—28no—
96C2×#107—28no—
97C2×#107C2318yes—
98C2×#107C2318yes—
99C2×C4⋊C8—24no—
100C2×C4⋊C8—24no—
101C2×C4⋊C8C2314yes—
102C2×C4⋊C8C2314yes—
103C2×#103—28no—
104C2×#103—28no—
105C2×#103C2318yes—
106C2×#103C2318yes—
107C2×#102—28no—
108C2×#102—28no—
109C2×#102C2318yes—
110C2×#102C2318yes—
111#391—22no—
112#391—216no—
113#391C2314yes—
114#390—22no—
115#390C2314yes—
116#389—24no—
117#389C2318yes—
118#388—216no—
119#387—216no—
120#385—216no—
121#384—22no—
122#384C2314yes—
123#382—22no—
124#382C2314yes—
125C4×C4⋊C4—24no—
126C4×C4⋊C4C2318yes—
127#376D414yes—
128#376C2314yes—
129C2×#95—22no—
130C2×#95—21no—
131C2×#95—21no—
132C2×#95—22no—
133C2×#95—22no—
134C2×#95D412yes—
135C2×#95D412yes—
136#340C2318yes—
137#340C2318yes—
138#336C2318yes—
139#336C2318yes—
140C25—21no—
141C22×Q8—28no—
142C22×Q8—21no—
143C22×Q8—24no—
144C22×Q8—22no—
145C22×Q8—22no—
146C22×Q8—22no—
147C22×Q8—22no—
148C22×Q8—22no—
149C22×Q8—84no—
150C22×Q8#4114yes—
151C22×Q8C2412yes—
152C22×D4—22no—
153C22×D4—21no—
154C22×D4—22no—
155C22×D4—22no—
156C22×D4—22no—
157C22×D4—22no—
158C22×D4#4114yes—
159C22×D4C2412yes—
160C23×C4—21no—
161C23×C4—22no—
162C23×C4—21no—
163C23×C4—21no—
164C23×C4—22no—
165C23×C4—24no—
166C23×C4—44no—
167C23×C4—84no—
168C23×C4C2×D412yes—
169C23×C4C2×D412yes—
170C23×C4C2×D411yescharacteristic
171C23×C4C2×D411yescharacteristic
172C23×C4C2411yescharacteristic
173C22×C8—24no—
174C22×C8—24no—
175C22×C8—24no—
176C22×C8—24no—
177C22×C8—24no—
178C22×C8—24no—
179C22×C8C2414yes—
180C22×C8C2414yes—
181C4⋊Q8—216no—
182C4⋊Q8—28no—
183C4⋊Q8C2×D4116yes—
184#124—216no—
185#124—28no—
186#124—28no—
187C4×Q8—28no—
188C4×Q8—28no—
189C4×Q8—48no—
190C4×D4—28no—
191C4×D4—28no—
192C4×D4—48no—
193C2×C4⋊C4—28no—
194C2×C4⋊C4—24no—
195C2×C4⋊C4—22no—
196C2×C4⋊C4—24no—
197C2×C4⋊C4—22no—
198C2×C4⋊C4—22no—
199C2×C4⋊C4—22no—
200C2×C4⋊C4—22no—
201C2×C4⋊C4—24no—
202C2×C4⋊C4—24no—
203C2×C4⋊C4—24no—
204C2×C4⋊C4—21no—
205C2×C4⋊C4—21no—
206C2×C4⋊C4—22no—
207C2×C4⋊C4—28no—
208C2×C4⋊C4—28no—
209C2×C4⋊C4—44no—
210C2×C4⋊C4—84no—
211C2×C4⋊C4—84no—
212C2×C4⋊C4C2×D418yes—
213C2×C4⋊C4C2412yes—
214C2×C4⋊C4C2412yes—
215C2×C4⋊C4C2414yes—
216C2×C4⋊C4C2414yes—
217C2×C22⋊C4—216no—
218C2×C22⋊C4—28no—
219C2×C22⋊C4—24no—
220C2×C22⋊C4—28no—
221C2×C22⋊C4—44no—
222C2×C22⋊C4—84no—
223C2×C42—22no—
224C2×C42—22no—
225C2×C42—22no—
226C2×C42—22no—
227C2×C42—24no—
228C2×C42—28no—
229C2×C42—44no—
230C2×C42—84no—
231C2×C42C2×D412yes—
232C2×C42C2×D412yes—
233C2×C42C2×D412yes—
234C2×C42C2×D414yes—
235C2×C42#4114yes—
236C2×C42C2412yes—
237C2×C42C2412yes—
238C2×C42C2412yes—
239#107—216no—
240#107—216no—
241C4⋊C8—28no—
242C4⋊C8—28no—
243#103—216no—
244#103—216no—
245#102—216no—
246#102—216no—
247#95—28no—
248#95—24no—
249#95—24no—
250#95—28no—
251#95—28no—
252#95C2×D418yes—
253#95C2×D418yes—
254C24—24no—
255C24—22no—
256C24—42no—
257C24—42no—
258C24—44no—
259C24—44no—
260C24C22×D411yescharacteristic
261C2×Q8—216no—
262C2×Q8—24no—
263C2×Q8—22no—
264C2×Q8—28no—
265C2×Q8—28no—
266C2×Q8—22no—
267C2×Q8—22no—
268C2×Q8—22no—
269C2×Q8—22no—
270C2×Q8—42no—
271C2×Q8—42no—
272C2×Q8—44no—
273C2×Q8—44no—
274C2×Q8—816no—
275C2×Q8—88no—
276C2×Q8C2×#4114yes—
277C2×D4—24no—
278C2×D4—28no—
279C2×D4—28no—
280C2×D4—22no—
281C2×D4—22no—
282C2×D4—22no—
283C2×D4—22no—
284C2×D4—22no—
285C2×D4—42no—
286C2×D4—42no—
287C2×D4—44no—
288C2×D4—44no—
289C2×D4C2×#4114yes—
290C22×C4—24no—
291C22×C4—24no—
292C22×C4—28no—
293C22×C4—24no—
294C22×C4—24no—
295C22×C4—24no—
296C22×C4—24no—
297C22×C4—24no—
298C22×C4—24no—
299C22×C4—24no—
300C22×C4—22no—
301C22×C4—24no—
302C22×C4—24no—
303C22×C4—22no—
304C22×C4—22no—
305C22×C4—42no—
306C22×C4—42no—
307C22×C4—44no—
308C22×C4—44no—
309C22×C4—42no—
310C22×C4—42no—
311C22×C4—44no—
312C22×C4—44no—
313C22×C4—44no—
314C22×C4—44no—
315C22×C4—44no—
316C22×C4—48no—
317C22×C4—88no—
318C22×C4—816no—
319C22×C4#12114yes—
320C22×C4#12114yes—
321C22×C4C22×D414yes—
322C22×C4C22×D414yes—
323C22×C4C22×D412yes—
324C22×C4C22×D412yes—
325C22×C4C22×D411yescharacteristic
326C22×C4C22×D412yes—
327C22×C4C2×#4112yes—
328C22×C4C2×#4112yes—
329C22×C4C2×#4112yes—
330C22×C42−1+412yes—
331C22×C42−1+412yes—
332C22×C4C2511yescharacteristic
333C2×C8—24no—
334C2×C8—24no—
335C2×C8—24no—
336C2×C8—24no—
337C2×C8—24no—
338C2×C8—24no—
339C2×C8—48no—
340C2×C8—48no—
341C4⋊C4—216no—
342C4⋊C4—28no—
343C4⋊C4—24no—
344C4⋊C4—22no—
345C4⋊C4—22no—
346C4⋊C4—24no—
347C4⋊C4—24no—
348C4⋊C4—22no—
349C4⋊C4—22no—
350C4⋊C4—42no—
351C4⋊C4—42no—
352C4⋊C4—48no—
353C4⋊C4—44no—
354C4⋊C4—88no—
355C4⋊C4—88no—
356C4⋊C4C22×D418yes—
357C22⋊C4—232no—
358C22⋊C4—48no—
359C22⋊C4—88no—
360C42—24no—
361C42—24no—
362C42—22no—
363C42—22no—
364C42—22no—
365C42—22no—
366C42—48no—
367C42—88no—
368C42#12118yes—
369C42C22×D414yes—
370C42C2×#4114yes—
371C23—24no—
372C23—416no—
373C23—42no—
374C23—42no—
375C23—48no—
376C23—44no—
377C23—44no—
378C23—88no—
379C23—84no—
380C23—84no—
381C23C2×#12112yes—
382C23#52512yes—
383C23#53612yes—
384C23#57614yes—
385C23#57814yes—
386C23C23×D411yescharacteristic
387Q8—24no—
388Q8—24no—
389Q8—42no—
390Q8—42no—
391Q8—48no—
392Q8—816no—
393D4—24no—
394D4—24no—
395D4—42no—
396D4—42no—
397D4—48no—
398C2×C4—28no—
399C2×C4—28no—
400C2×C4—24no—
401C2×C4—24no—
402C2×C4—28no—
403C2×C4—24no—
404C2×C4—24no—
405C2×C4—24no—
406C2×C4—24no—
407C2×C4—24no—
408C2×C4—24no—
409C2×C4—24no—
410C2×C4—48no—
411C2×C4—42no—
412C2×C4—42no—
413C2×C4—48no—
414C2×C4—416no—
415C2×C4—48no—
416C2×C4—44no—
417C2×C4—44no—
418C2×C4—42no—
419C2×C4—42no—
420C2×C4—44no—
421C2×C4—44no—
422C2×C4—44no—
423C2×C4—44no—
424C2×C4—44no—
425C2×C4—816no—
426C2×C4—88no—
427C2×C4—84no—
428C2×C4—84no—
429C2×C4C2×#12114yes—
430C2×C4C2×#12114yes—
431C2×C4C2×#12112yes—
432C2×C4#52512yes—
433C2×C4#53612yes—
434C2×C4#54814yes—
435C2×C4#54814yes—
436C2×C4#55214yes—
437C2×C4#55214yes—
438C2×C4C23×D411yescharacteristic
439C2×C4C22×#4111yescharacteristic
440C2×C4C22×#4111yescharacteristic
441C2×C4C22×#4111yescharacteristic
442C2×C4C2×2−1+411yescharacteristic
443C2×C4C2×2−1+411yescharacteristic
444C8—44no—
445C8—44no—
446C22—44no—
447C22—48no—
448C22—82no—
449C22—82no—
450C22—816no—
451C22—84no—
452C22#253614yes—
453C22#304114yes—
454C22#304414yes—
455C22#312418yes—
456C22#324318yes—
457C22C22×#12111yescharacteristic
458C22C2×#52511yescharacteristic
459C22C2×#53611yescharacteristic
460C22C2×#57612yes—
461C22C2×#57812yes—
462C4—24no—
463C4—24no—
464C4—48no—
465C4—44no—
466C4—44no—
467C4—44no—
468C4—82no—
469C4—82no—
470C4—84no—
471C4#253614yes—
472C4C2×#54811yescharacteristic
473C4C2×#54811yescharacteristic
474C4C2×#55211yescharacteristic
475C4C2×#55211yescharacteristic
476C2—84no—
477C2#2821118yesdirect product factor
478C2C2×#253611yescharacteristic
479C2C2×#304111yescharacteristic
480C2C2×#304411yescharacteristic
481C2C2×#312412yes—
482C2C2×#324312yes—
subgroupG/H
center, socleC24C22×D4
commutator, Frattini, cosocleC22×C4C25
prime radicalC23×D4C23
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×#477C2semidirect
3. C2×#2331C2semidirect
5. #28211C2direct (N × H)
6. C2×#2083C2semidirect
8. C2×#1928C2semidirect
10. C2×#1832C2semidirect
11. C2×#1805C2semidirect
18. C2×#477C22semidirect
30. #2331C22semidirect
44. #2083C22semidirect
46. #1928C22semidirect
48. #1832C22semidirect
49. #1805C22semidirect
477. C2#28211direct (N × H)

Maximal subgroups

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

subgroupindex
C22×#4772
C22×#4742
C2×#23312
C2×#23262
#282112
C2×#20832
C2×#20422
C2×#19282
C2×#19252
C2×#18322
C2×#18052
C2×#18042