Finite Group Databasebeta

← C2×#24910278 #35563325

Subgroups — C2×#24910278 #35563325

Order 21248.

3046 conjugacy classes of subgroups.

The subgroup lattice has 476 nodes — too large to display as a diagram.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1#24910278C2116yesmaximal, direct product factor
2C2×#19127608C212yesmaximal, complemented
3C2×#19127594C212yesmaximal, complemented
4C2×#19127594C212yesmaximal, complemented
5C2×#19127581C212yesmaximal
6C2×#19127576C212yesmaximal, complemented
7C2×#19127569C211yesmaximal, characteristic, complemented
8C2×C4×C4⋊Dic83C211yesmaximal, characteristic, complemented
9C2×C22⋊C4×Dic83C212yesmaximal, complemented
10C22×#124×C83C211yesmaximal, characteristic
11C24×Dic83C2212yes—
12C22×C4⋊Dic83C2212yes—
13C22×C4⋊Dic83C2212yes—
14C22×C22⋊Dic83C2212yes—
15C22×C22⋊Dic83C2212yes—
16C22×C22⋊Dic83C2212yes—
17C22×C4×Dic83C2211yescharacteristic
18C22×C4×Dic83C2212yes—
19C22×C4×Dic83C2211yescharacteristic
20#19127608C22116yescomplemented
21#19127594C22116yescomplemented
22#19127594C22116yescomplemented
23#19127581C22116yes—
24#19127576C22116yescomplemented
25#19127569C2218yescomplemented
26C4×C4⋊Dic83C2218yescomplemented
27C22⋊C4×Dic83C22116yescomplemented
28C2×C83⋊#95C2211yescharacteristic
29C2×C83⋊#95C2212yes—
30C2×C83⋊#95C2211yescharacteristic
31C2×C83⋊#95C2212yes—
32C2×C83⋊#95C2212yes—
33C2×C83⋊#95C2212yes—
34C2×C83⋊#95C2212yes—
35C23×Q8×C83C2211yescharacteristic
36C23×D4×C83C2211yescharacteristic
37C2×#124×C83C4116yescomplemented
38C2×#124×C83C2218yes—
39C22×C22⋊C4×C83C2212yes—
40C22×C22⋊C4×C83C2212yes—
41C22×C42×C83C2211yescharacteristic
42C23×Dic83—28no—
43C23×Dic83—44no—
44C23×Dic83—44no—
45C23×Dic83C2312yes—
46C23×Dic83C2312yes—
47C23×Dic83C2312yes—
48C23×Dic83C2312yes—
49C23×Dic83C2318yes—
50C2×C4⋊Dic83—28no—
51C2×C4⋊Dic83—44no—
52C2×C4⋊Dic83C2318yes—
53C2×C4⋊Dic83C2318yes—
54C2×C22⋊Dic83—28no—
55C2×C22⋊Dic83—44no—
56C2×C22⋊Dic83—44no—
57C2×C22⋊Dic83C2318yes—
58C2×C22⋊Dic83C2318yes—
59C2×C22⋊Dic83C2318yes—
60C2×C4×Dic83—44no—
61C2×C4×Dic83—42no—
62C2×C4×Dic83—42no—
63C2×C4×Dic83C2314yes—
64C2×C4×Dic83C2314yes—
65C2×C4×Dic83C2318yes—
66C83⋊#95C2318yes—
67C83⋊#95C2314yes—
68C83⋊#95C2318yes—
69C83⋊#95C2314yes—
70C83⋊#95C2318yes—
71C83⋊#95C2318yes—
72C83⋊#95C2318yes—
73C25×C83C2312yes—
74C22×Q8×C83—44no—
75C22×Q8×C83C2×C418yescomplemented
76C22×Q8×C83C2314yes—
77C22×D4×C83—44no—
78C22×D4×C83C2×C418yes—
79C22×D4×C83C2314yes—
80C23×C4×C83C2311yescharacteristic
81C23×C4×C83C2311yescharacteristic
82C23×C4×C83C2311yescharacteristic
83C23×C4×C83C2312yes—
84#124×C83C2×C4164yescomplemented
85C2×C22⋊C4×C83C2×C4116yescomplemented
86C2×C22⋊C4×C83C2×C4116yescomplemented
87C2×C22⋊C4×C83C2318yes—
88C2×C22⋊C4×C83C2318yes—
89C2×C42×C83C2×C418yescomplemented
90C2×C42×C83C2314yes—
91C22×Dic83—24no—
92C22×Dic83—24no—
93C22×Dic83—24no—
94C22×Dic83—24no—
95C22×Dic83—24no—
96C22×Dic83—24no—
97C22×Dic83—24no—
98C22×Dic83—24no—
99C22×Dic83—24no—
100C22×Dic83—24no—
101C22×Dic83—24no—
102C22×Dic83—216no—
103C22×Dic83—48no—
104C22×Dic83—48no—
105C22×Dic83—432no—
106C22×Dic83#4118yes—
107C22×Dic83C2414yes—
108C22×Dic83C2414yes—
109C22×Dic83C2414yes—
110C22×Dic83C2414yes—
111C4⋊Dic83—216no—
112C4⋊Dic83—48no—
113C22⋊Dic83—216no—
114C22⋊Dic83—48no—
115C22⋊Dic83—48no—
116C4×Dic83—44no—
117C4×Dic83—48no—
118C4×Dic83—44no—
119C24×C83—24no—
120C24×C83—24no—
121C24×C83—24no—
122C24×C83—24no—
123C24×C83—24no—
124C24×C83—24no—
125C24×C83C22×C418yes—
126C24×C83C2414yes—
127C24×C83C2411yescharacteristic
128C2×Q8×C83—416no—
129C2×Q8×C83—48no—
130C2×Q8×C83C22×C4116yescomplemented
131C2×D4×C83—416no—
132C2×D4×C83—48no—
133C2×D4×C83C22×C4116yes—
134C22×C4×C83—24no—
135C22×C4×C83—24no—
136C22×C4×C83—24no—
137C22×C4×C83—24no—
138C22×C4×C83—22no—
139C22×C4×C83—22no—
140C22×C4×C83C22×C414yes—
141C22×C4×C83C22×C414yes—
142C22×C4×C83C22×C414yes—
143C22×C4×C83C22×C418yes—
144C22×C4×C83C2412yes—
145C22×C4×C83C2412yes—
146C22×C4×C83C2412yes—
147C22×C4×C83C2414yes—
148C22⋊C4×C83C22×C4132yescomplemented
149C22⋊C4×C83C22×C4132yescomplemented
150C42×C83C22×C4116yescomplemented
151C23×C83—216no—
152C23×C83—216no—
153C23×C83—216no—
154C23×C83—24no—
155C23×C83—24no—
156C23×C83—24no—
157C23×C83—24no—
158C23×C83—24no—
159C23×C83—24no—
160C23×C83—48no—
161C23×C83—48no—
162C23×C83—48no—
163C23×C83—48no—
164C23×C83C23×C418yes—
165C23×C83C23×C412yes—
166C23×C83C2×#4114yes—
167C23×C83H(5,𝔽2)14yes—
168C23×C83H(5,𝔽2)12yes—
169C23×C832−1+412yes—
170C23×C83C2511yescharacteristic
171Q8×C83—416no—
172D4×C83—416no—
173C2×C4×C83—28no—
174C2×C4×C83—28no—
175C2×C4×C83—216no—
176C2×C4×C83—28no—
177C2×C4×C83—24no—
178C2×C4×C83—24no—
179C2×C4×C83—24no—
180C2×C4×C83—24no—
181C2×C4×C83—22no—
182C2×C4×C83—22no—
183C2×C4×C83C23×C414yes—
184C2×C4×C83C23×C414yes—
185C2×C4×C83C23×C414yes—
186C2×C4×C83C23×C418yes—
187C2×Dic83—216no—
188C2×Dic83—24no—
189C2×Dic83—24no—
190C2×Dic83—24no—
191C2×Dic83—24no—
192C2×Dic83—24no—
193C2×Dic83—24no—
194C2×Dic83—24no—
195C2×Dic83—24no—
196C2×Dic83—24no—
197C2×Dic83—24no—
198C2×Dic83—24no—
199C2×Dic83—432no—
200C2×Dic83—48no—
201C2×Dic83—48no—
202C2×Dic83—48no—
203C2×Dic83C2×#4118yes—
204C22×C83—28no—
205C22×C83—28no—
206C22×C83—28no—
207C22×C83—432no—
208C22×C83—44no—
209C22×C83—44no—
210C22×C83—44no—
211C22×C83—44no—
212C22×C83C4×#4114yes—
213C22×C83#51814yes—
214C22×C83#52014yes—
215C22×C83#53818yes—
216C22×C83#54218yes—
217C22×C83C24×C411yescharacteristic
218C22×C83C22×#4112yes—
219C22×C83C2×H(5,𝔽2)12yes—
220C22×C83C2×H(5,𝔽2)11yescharacteristic
221C22×C83C2×2−1+411yescharacteristic
222C4×C83—24no—
223C4×C83—24no—
224C4×C83—28no—
225C4×C83—24no—
226Dic83—28no—
227Dic83—44no—
228Dic83—44no—
229Dic83—44no—
230C2×#2337—831nomaximal, Sylow
231C2×C83—48no—
232C2×C83#233718yescomplemented
233C2×C83C2×C4×#4111yescharacteristic
234C2×C83C2×#51811yescharacteristic
235C2×C83C2×#52011yescharacteristic
236C2×C83C2×#53812yes—
237C2×C83C2×#54212yes—
238C22×#124D8311yescharacteristic
239#2337—8316no—
240C2×#391—832no—
241C2×#388—832no—
242C2×#388—832no—
243C2×#386—832no—
244C2×#385—832no—
245C2×#383—831no—
246C2×C4×C4⋊C4—831no—
247C2×C4×C22⋊C4—832no—
248C83C2×#233711yescharacteristic, complemented, Sylow
249C23×Q8C2×D8311yescharacteristic
250C23×D4C2×D8311yescharacteristic
251C24×C4—832no—
252C2×#124Dic83116yescomplemented
253C2×#124C2×D8318yes—
254C22×C4⋊C4—832no—
255C22×C4⋊C4—832no—
256C22×C22⋊C4—832no—
257C22×C22⋊C4—832no—
258C22×C22⋊C4—832no—
259C22×C22⋊C4C2×D8312yes—
260C22×C22⋊C4C2×D8312yes—
261C22×C42—831no—
262C22×C42—832no—
263C22×C42—831no—
264C22×C42C2×D8311yescharacteristic
265#391—8316no—
266#388—8316no—
267#388—8316no—
268#386—8316no—
269#385—8316no—
270#383—838no—
271C4×C4⋊C4—838no—
272C4×C22⋊C4—8316no—
273C2×#95—832no—
274C2×#95—832no—
275C2×#95—832no—
276C2×#95—831no—
277C2×#95—832no—
278C2×#95—831no—
279C2×#95—832no—
280C25C22×D8312yes—
281C22×Q8—44no—
282C22×Q8C2×Dic8318yescomplemented
283C22×Q8C22×D8314yes—
284C22×D4—44no—
285C22×D4C2×Dic8318yes—
286C22×D4C22×D8314yes—
287C23×C4—3324no—
288C23×C4—3324no—
289C23×C4—838no—
290C23×C4—832no—
291C23×C4—832no—
292C23×C4—832no—
293C23×C4—832no—
294C23×C4—1668no—
295C23×C4C22×D8311yescharacteristic
296C23×C4C22×D8312yes—
297C23×C4C22×D8311yescharacteristic
298C23×C4C22×D8311yescharacteristic
299#124C2×Dic83164yescomplemented
300C2×C4⋊C4—3324no—
301C2×C4⋊C4—838no—
302C2×C4⋊C4—838no—
303C2×C4⋊C4—1668no—
304C2×C22⋊C4—3324no—
305C2×C22⋊C4—3324no—
306C2×C22⋊C4—838no—
307C2×C22⋊C4—838no—
308C2×C22⋊C4—838no—
309C2×C22⋊C4—1668no—
310C2×C22⋊C4C2×Dic83116yescomplemented
311C2×C22⋊C4C2×Dic83116yescomplemented
312C2×C22⋊C4C22×D8318yes—
313C2×C22⋊C4C22×D8318yes—
314C2×C42—3324no—
315C2×C42—3322no—
316C2×C42—3322no—
317C2×C42—834no—
318C2×C42—838no—
319C2×C42—834no—
320C2×C42C2×Dic8318yescomplemented
321C2×C42C22×D8314yes—
322#95—838no—
323#95—838no—
324#95—838no—
325#95—834no—
326#95—838no—
327#95—834no—
328#95—838no—
329C24—24no—
330C24—24no—
331C24—24no—
332C24—24no—
333C24—24no—
334C24—24no—
335C24C22×Dic8318yes—
336C24C23×D8314yes—
337C24C23×D8311yescharacteristic
338C2×Q8—416no—
339C2×Q8—48no—
340C2×Q8C22×Dic83116yescomplemented
341C2×D4—416no—
342C2×D4—48no—
343C2×D4C22×Dic83116yes—
344C22×C4—24no—
345C22×C4—24no—
346C22×C4—24no—
347C22×C4—24no—
348C22×C4—22no—
349C22×C4—22no—
350C22×C4—33232no—
351C22×C4—3328no—
352C22×C4—3328no—
353C22×C4—838no—
354C22×C4—834no—
355C22×C4—834no—
356C22×C4—834no—
357C22×C4—834no—
358C22×C4—16616no—
359C22×C4—1664no—
360C22×C4—1664no—
361C22×C4—1664no—
362C22×C4—1664no—
363C22×C4—1664no—
364C22×C4—1664no—
365C22×C4—1664no—
366C22×C4—1664no—
367C22×C4—1664no—
368C22×C4—1664no—
369C22×C4—1664no—
370C22×C4C22×Dic8314yes—
371C22×C4C22×Dic8314yes—
372C22×C4C22×Dic8314yes—
373C22×C4C22×Dic8318yes—
374C22×C4C23×D8312yes—
375C22×C4C23×D8312yes—
376C22×C4C23×D8314yes—
377C22×C4C23×D8312yes—
378C4⋊C4—3328no—
379C4⋊C4—16616no—
380C22⋊C4—3328no—
381C22⋊C4—3328no—
382C22⋊C4—16616no—
383C22⋊C4C22×Dic83132yescomplemented
384C22⋊C4C22×Dic83132yescomplemented
385C42—3328no—
386C42—3324no—
387C42—3324no—
388C42C22×Dic83116yescomplemented
389C23—216no—
390C23—216no—
391C23—216no—
392C23—24no—
393C23—24no—
394C23—24no—
395C23—24no—
396C23—24no—
397C23—24no—
398C23—48no—
399C23—48no—
400C23—48no—
401C23—48no—
402C23C23×Dic8318yes—
403C23C23×Dic8312yes—
404C23#41×D8314yes—
405C23#1458183714yes—
406C23#1458183812yes—
407C23#1458183912yes—
408C23C24×D8311yescharacteristic
409Q8—416no—
410D4—416no—
411C2×C4—28no—
412C2×C4—28no—
413C2×C4—216no—
414C2×C4—28no—
415C2×C4—24no—
416C2×C4—24no—
417C2×C4—24no—
418C2×C4—24no—
419C2×C4—22no—
420C2×C4—22no—
421C2×C4—3328no—
422C2×C4—3328no—
423C2×C4—3328no—
424C2×C4—33232no—
425C2×C4—838no—
426C2×C4—1664no—
427C2×C4—1664no—
428C2×C4—1664no—
429C2×C4—1664no—
430C2×C4—1664no—
431C2×C4—1664no—
432C2×C4—1664no—
433C2×C4—1664no—
434C2×C4—1664no—
435C2×C4—1664no—
436C2×C4—1664no—
437C2×C4—16616no—
438C2×C4C23×Dic8314yes—
439C2×C4C23×Dic8314yes—
440C2×C4C23×Dic8314yes—
441C2×C4C23×Dic8318yes—
442C22—28no—
443C22—28no—
444C22—28no—
445C22—44no—
446C22—44no—
447C22—432no—
448C22—44no—
449C22—44no—
450C22#41×Dic8314yes—
451C22#1912817614yes—
452C22#1912818414yes—
453C22#1912828518yes—
454C22#1912831518yes—
455C22C24×Dic8311yescharacteristic
456C22C2×#41×D8312yes—
457C22C2×#1458183712yes—
458C22C2×#1458183811yescharacteristic
459C22C2×#1458183911yescharacteristic
460C4—24no—
461C4—24no—
462C4—28no—
463C4—24no—
464C4—3324no—
465C4—3324no—
466C4—3324no—
467C4—1668no—
468C2—48no—
469C2#2491027818yesdirect product factor
470C2C2×#41×Dic8311yescharacteristic
471C2C2×#1912817611yescharacteristic
472C2C2×#1912818411yescharacteristic
473C2C2×#1912828512yes—
474C2C2×#1912831512yes—
subgroupG/H
centerC24C23×D83
commutatorC22×C83C24×C4
FrattiniC23C24×D83
FittingC22×#124×C83C2
socleC24×C83C24
prime radicalC23×D4×C83C22
cosocleC23×C83C25
hypercenterC22×#124D83
hypocenterC83C2×#2337
LCSG ▷ C22×C83 ▷ C83
UCSC1 ◁ C24 ◁ C22×#124

Complements

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

NH ≅ G/Ntype
1. #24910278C2direct (N × H)
2. C2×#19127608C2semidirect
3. C2×#19127594C2semidirect
4. C2×#19127594C2semidirect
6. C2×#19127576C2semidirect
7. C2×#19127569C2semidirect
8. C2×C4×C4⋊Dic83C2semidirect
9. C2×C22⋊C4×Dic83C2semidirect
20. #19127608C22semidirect
21. #19127594C22semidirect
22. #19127594C22semidirect
24. #19127576C22semidirect
25. #19127569C22semidirect
26. C4×C4⋊Dic83C22semidirect
27. C22⋊C4×Dic83C22semidirect
37. C2×#124×C83C4semidirect
75. C22×Q8×C83C2×C4semidirect
84. #124×C83C2×C4semidirect
85. C2×C22⋊C4×C83C2×C4semidirect
86. C2×C22⋊C4×C83C2×C4semidirect
89. C2×C42×C83C2×C4semidirect
130. C2×Q8×C83C22×C4semidirect
148. C22⋊C4×C83C22×C4semidirect
149. C22⋊C4×C83C22×C4semidirect
150. C42×C83C22×C4semidirect
232. C2×C83#2337semidirect
248. C83C2×#2337semidirect
252. C2×#124Dic83semidirect
282. C22×Q8C2×Dic83semidirect
299. #124C2×Dic83semidirect
310. C2×C22⋊C4C2×Dic83semidirect
311. C2×C22⋊C4C2×Dic83semidirect
320. C2×C42C2×Dic83semidirect
340. C2×Q8C22×Dic83semidirect
383. C22⋊C4C22×Dic83semidirect
384. C22⋊C4C22×Dic83semidirect
388. C42C22×Dic83semidirect
469. C2#24910278direct (N × H)

Maximal subgroups

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

subgroupindex
#249102782
C2×#191276082
C2×#191275942
C2×#191275812
C2×#191275762
C2×#191275692
C2×C4×C4⋊Dic832
C2×C22⋊C4×Dic832
C22×#124×C832
C2×#233783