Finite Group Databasebeta

← C2×#24916604 #36269485

Subgroups — C2×#24916604 #36269485

Order 21248.

1938 conjugacy classes of subgroups.

The subgroup lattice has 490 nodes — too large to display as a diagram.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1C2×#19128235C211yesmaximal, characteristic
2#24916604C2116yesmaximal, direct product factor
3C2×#19127829C212yesmaximal, complemented
4C2×#19127774C212yesmaximal, complemented
5C2×#19127769C212yesmaximal, complemented
6C2×(C22⋊D83)⋊C8C212yesmaximal, complemented
7C2×#19127761C212yesmaximal, complemented
8C2×#19127726C212yesmaximal, complemented
9C22×C4⋊(C83⋊C8)C211yesmaximal, characteristic, complemented
10C2×#432×C83C211yesmaximal, characteristic, complemented
11C22×#13050573C2212yes—
12C23×C83⋊C8C2211yescharacteristic
13C23×C83⋊C8C2211yescharacteristic
14C22×C8×D83C2212yes—
15#19128235C418yes—
16#19128235C2218yes—
17C2×#14581786C412yes—
18C2×#14581784C411yescharacteristic
19C2×#14581780C411yescharacteristic
20C2×#14581775C412yes—
21C2×#14581771C411yescharacteristic
22C2×#14581766C411yescharacteristic
23C2×C4×Dic166C2211yescharacteristic
24C2×C4×D332C2211yescharacteristic
25C2×C4×C22⋊D83C2212yes—
26C2×#14581749C2212yes—
27#19127829C22116yescomplemented
28#19127774C22116yescomplemented
29#19127769C22116yescomplemented
30(C22⋊D83)⋊C8C22116yescomplemented
31#19127761C22116yescomplemented
32#19127726C22116yescomplemented
33C2×C4⋊(C83⋊C8)C2212yes—
34C2×C4⋊(C83⋊C8)C2212yes—
35C2×C4⋊(C83⋊C8)C2218yescomplemented
36C2×Dic83⋊C8C2212yes—
37C2×Dic83⋊C8C2212yes—
38C2×(C2×D83)⋊C8C2212yes—
39C2×(C2×D83)⋊C8C2212yes—
40C2×#14581702C2212yes—
41C2×C8×Dic83C2212yes—
42C22×C42×C83C2211yescharacteristic
43#432×C83C2218yescomplemented
44C2×C4⋊C8×C83C2211yescharacteristic
45C2×C4⋊C8×C83C2211yescharacteristic
46C2×C22⋊C8×C83C2212yes—
47C2×#97×C83C2212yes—
48C22×Dic166C2×C411yescharacteristic
49C22×D332C2×C411yescharacteristic
50C22×C22⋊D83C2×C412yes—
51C22×C4×D83C2312yes—
52C2×#13050573—44no—
53C2×#13050573C2318yes—
54C22×C83⋊C8—42no—
55C22×C83⋊C8—42no—
56C22×C83⋊C8C2312yes—
57C22×C83⋊C8C2312yes—
58C22×C83⋊C8C2314yes—
59C22×C83⋊C8C2314yes—
60C2×C8×D83—44no—
61C2×C8×D83C2318yes—
62#14581786C2×C4116yes—
63#14581784C2×C418yes—
64#14581780C2×C418yes—
65#14581775C2×C4116yes—
66#14581771C2×C418yes—
67#14581766C2×C418yes—
68C4×Dic166C2×C414yes—
69C4×Dic166C2314yes—
70C4×D332C2×C414yes—
71C4×D332C2314yes—
72C4×C22⋊D83C2×C418yes—
73C4×C22⋊D83C2318yes—
74#14581749C2×C418yes—
75#14581749C2318yes—
76C2×C4⋊Dic83C2×C411yescharacteristic
77C2×C4⋊Dic83C2×C411yescharacteristic
78C2×Dic83⋊C4C2×C412yes—
79C2×Dic83⋊C4C2×C412yes—
80C2×Dic83⋊C4C2×C412yes—
81C2×Dic83⋊C4C2×C412yes—
82C2×C22⋊Dic83C2×C412yes—
83C2×(C2×D83)⋊C4C2×C412yes—
84C2×(C2×D83)⋊C4C2×C412yes—
85C2×(C2×D83)⋊C4C2×C412yes—
86C2×(C2×D83)⋊C4C2×C412yes—
87C2×C4×Dic83C2312yes—
88C4⋊(C83⋊C8)C2318yes—
89C4⋊(C83⋊C8)C2318yes—
90Dic83⋊C8C2318yes—
91Dic83⋊C8C2318yes—
92(C2×D83)⋊C8C2318yes—
93(C2×D83)⋊C8C2318yes—
94#14581702C2318yes—
95C8×Dic83C2318yes—
96C23×C4×C83C2×C411yescharacteristic
97C23×C4×C83C2×C411yescharacteristic
98C23×C4×C83C2311yescharacteristic
99C22×C8×C83C2312yes—
100C22×C8×C83C2312yes—
101C2×C42×C83C2×C411yescharacteristic
102C2×C42×C83C2×C411yescharacteristic
103C2×C42×C83C2×C414yes—
104C2×C42×C83C2311yescharacteristic
105C2×C42×C83C2311yescharacteristic
106C2×C42×C83C2314yes—
107C4⋊C8×C83C2314yes—
108C4⋊C8×C83C2314yes—
109C22⋊C8×C83C2318yes—
110#97×C83C2318yes—
111C23×D83C22×C412yes—
112C2×Dic166—42no—
113C2×Dic166C22×C414yes—
114C2×D332—42no—
115C2×D332C22×C414yes—
116C2×C22⋊D83—28no—
117C2×C22⋊D83C22×C418yes—
118C22×Dic83C22×C412yes—
119C22×Dic83C22×C412yes—
120C22×Dic83C22×C412yes—
121C2×C4×D83—24no—
122C2×C4×D83—24no—
123C2×C4×D83C22×C414yes—
124C2×C4×D83C2414yes—
125#13050573—48no—
126C2×C83⋊C8—24no—
127C2×C83⋊C8—24no—
128C2×C83⋊C8—44no—
129C2×C83⋊C8—44no—
130C2×C83⋊C8C2414yes—
131C2×C83⋊C8C2414yes—
132C8×D83—48no—
133C4⋊Dic83C22×C414yes—
134C4⋊Dic83C22×C414yes—
135Dic83⋊C4C22×C418yes—
136Dic83⋊C4C22×C418yes—
137Dic83⋊C4C22×C418yes—
138Dic83⋊C4C22×C418yes—
139C22⋊Dic83C22×C418yes—
140(C2×D83)⋊C4C22×C418yes—
141(C2×D83)⋊C4C22×C418yes—
142(C2×D83)⋊C4C22×C418yes—
143(C2×D83)⋊C4C22×C418yes—
144C4×Dic83C22×C414yes—
145C4×Dic83C2414yes—
146C24×C83C22×C411yescharacteristic
147C22×C4×C83—24no—
148C22×C4×C83—22no—
149C22×C4×C83—22no—
150C22×C4×C83—42no—
151C22×C4×C83C22×C414yes—
152C22×C4×C83C22×C411yescharacteristic
153C22×C4×C83C22×C411yescharacteristic
154C22×C4×C83C22×C412yes—
155C22×C4×C83C22×C411yescharacteristic
156C22×C4×C83C22×C411yescharacteristic
157C22×C4×C83C22×C411yescharacteristic
158C22×C4×C83C22×C414yes—
159C22×C4×C83C2412yes—
160C22×C4×C83C2411yescharacteristic
161C2×C8×C83—24no—
162C2×C8×C83—24no—
163C2×C8×C83C2414yes—
164C2×C8×C83C2414yes—
165C42×C83C22×C414yes—
166C42×C83C22×C414yes—
167C42×C83C22×C412yes—
168C42×C83C22×C412yes—
169C42×C83C2412yes—
170C42×C83C2412yes—
171C23×C83—22no—
172C23×C83—22no—
173C23×C83#13114yes—
174C23×C83C23×C412yes—
175C23×C83C23×C411yescharacteristic
176C22×D83—24no—
177C22×D83—24no—
178C22×D83—24no—
179C22×D83C23×C414yes—
180C2×C4×C83—22no—
181C2×C4×C83—28no—
182C2×C4×C83—22no—
183C2×C4×C83—22no—
184C2×C4×C83—22no—
185C2×C4×C83—22no—
186C2×C4×C83—24no—
187C2×C4×C83—22no—
188C2×C4×C83—22no—
189C2×C4×C83—44no—
190C2×C4×C83C23×C412yes—
191C2×C4×C83C23×C412yes—
192C2×C4×C83C23×C412yes—
193C2×C4×C83C23×C412yes—
194C2×C4×C83C23×C412yes—
195C2×C4×C83C23×C411yescharacteristic
196C2×C4×C83H(5,𝔽2)12yes—
197C2×C4×C832−1+412yes—
198C2×C4×C83C2511yescharacteristic
199C22⋊D83—216no—
200C2×Dic83—24no—
201C2×Dic83—24no—
202C2×Dic83—24no—
203C2×Dic83C23×C414yes—
204C2×Dic83C23×C414yes—
205C2×Dic83C23×C414yes—
206D332—44no—
207C4×D83—28no—
208C4×D83—24no—
209C4×D83—24no—
210Dic166—44no—
211C8×C83—24no—
212C8×C83—24no—
213C83⋊C8—24no—
214C83⋊C8—24no—
215C22×C83—22no—
216C22×C83—28no—
217C22×C83—22no—
218C22×C83#52012yes—
219C22×C83C2×#13114yes—
220C22×C83C2×#13112yes—
221C22×C83#56812yes—
222C22×C83C24×C411yescharacteristic
223C2×D83—24no—
224C2×D83—24no—
225C2×D83—24no—
226C2×D83—48no—
227C4×C83—22no—
228C4×C83—22no—
229C4×C83—22no—
230C4×C83—22no—
231C4×C83—22no—
232C4×C83#52012yes—
233C4×C83C2×H(5,𝔽2)11yescharacteristic
234C4×C83C2×2−1+411yescharacteristic
235Dic83—24no—
236Dic83—24no—
237Dic83—24no—
238C2×#2992—831nomaximal, Sylow
239C2×C83—24no—
240C2×C83#299214yescomplemented
241C2×C83C2×#52011yescharacteristic
242C2×C83C22×#13111yescharacteristic
243C2×C83C2×#56811yescharacteristic
244D83—44no—
245C2×#529—831no—
246#2992—8316no—
247C2×#446—832no—
248C2×#435—832no—
249C2×#435—832no—
250C2×C8×D4—832no—
251C2×#433—832no—
252C2×#432D8311yescharacteristic, complemented
253C2×#424—832no—
254C22×C4⋊C8—831no—
255C83C2×#299211yescharacteristic, complemented, Sylow
256C22×M16—832no—
257C23×C8—831no—
258C23×C8—831no—
259C23×C8—832no—
260#529—838no—
261#529—838no—
262C2×#126—832no—
263C2×#125—831no—
264C2×#124—831no—
265C2×#123—832no—
266C2×C22⋊Q8—831no—
267C2×#121—831no—
268C2×C4×Q8—831no—
269C2×C4×D4—832no—
270C2×C4×D4—831no—
271C2×#117—832no—
272C22×C42C2×D8311yescharacteristic
273#446—8316no—
274#435—8316no—
275#435—8316no—
276C8×D4—8316no—
277#433—8316no—
278#432C2×D8318yescomplemented
279#424—8316no—
280C2×C4⋊C8—832no—
281C2×C4⋊C8—832no—
282C2×C4⋊C8—832no—
283C2×C4⋊C8—832no—
284C2×C4⋊C8—838no—
285C2×C4⋊C8C2×D8311yescharacteristic
286C2×C4⋊C8C2×D8311yescharacteristic
287C2×C22⋊C8—832no—
288C2×C22⋊C8—832no—
289C2×C22⋊C8C2×D8312yes—
290C2×#97—832no—
291C2×#97C2×D8312yes—
292C2×C4×C8—832no—
293C22×Q8—831no—
294C22×D4—832no—
295C22×D4—831no—
296C23×C4—832no—
297C23×C4C4×D8311yescharacteristic
298C23×C4C4×D8311yescharacteristic
299C23×C4C22×D8311yescharacteristic
300C2×M16—3324no—
301C2×M16—838no—
302C22×C8—3324no—
303C22×C8—3322no—
304C22×C8—3322no—
305C22×C8—834no—
306C22×C8—834no—
307C22×C8—838no—
308C22×C8—832no—
309C22×C8—832no—
310C22×C8C22×D8312yes—
311C22×C8C22×D8312yes—
312#126—8316no—
313#125—838no—
314#124—838no—
315#123—8316no—
316C22⋊Q8—838no—
317#121—838no—
318C4×Q8—834no—
319C4×Q8—834no—
320C4×D4—838no—
321C4×D4—838no—
322C4×D4—834no—
323C4×D4—834no—
324#117—838no—
325#117—838no—
326C2×C4⋊C4—832no—
327C2×C4⋊C4—832no—
328C2×C4⋊C4—831no—
329C2×C4⋊C4—832no—
330C2×C4⋊C4—831no—
331C2×C4⋊C4—832no—
332C2×C22⋊C4—832no—
333C2×C22⋊C4—832no—
334C2×C22⋊C4—832no—
335C2×C22⋊C4—832no—
336C2×C22⋊C4—832no—
337C2×C42—832no—
338C2×C42C4×D8311yescharacteristic
339C2×C42C4×D8311yescharacteristic
340C2×C42C4×D8314yes—
341C2×C42C22×D8314yes—
342C2×C42C22×D8311yescharacteristic
343C2×C42C22×D8311yescharacteristic
344C4⋊C8—838no—
345C4⋊C8—838no—
346C4⋊C8—838no—
347C4⋊C8—838no—
348C4⋊C8C22×D8314yes—
349C4⋊C8C22×D8314yes—
350C22⋊C8—838no—
351C22⋊C8—838no—
352C22⋊C8C22×D8318yes—
353#97—838no—
354#97C22×D8318yes—
355C4×C8—838no—
356C24—832no—
357C24C2×C4×D8311yescharacteristic
358C2×Q8—3322no—
359C2×Q8—834no—
360C2×D4—3322no—
361C2×D4—838no—
362C2×D4—834no—
363C2×D4—1668no—
364C22×C4—24no—
365C22×C4—22no—
366C22×C4—22no—
367C22×C4—42no—
368C22×C4—832no—
369C22×C4—832no—
370C22×C4—832no—
371C22×C4—834no—
372C22×C4—834no—
373C22×C4—1664no—
374C22×C4—1664no—
375C22×C4C2×C4×D8311yescharacteristic
376C22×C4C2×C4×D8312yes—
377C22×C4C2×C4×D8311yescharacteristic
378C22×C4C2×C4×D8311yescharacteristic
379C22×C4C2×C4×D8311yescharacteristic
380C22×C4C2×C4×D8311yescharacteristic
381C22×C4C2×C4×D8314yes—
382C22×C4C2×C4×D8314yes—
383C22×C4C23×D8312yes—
384C22×C4C23×D8311yescharacteristic
385M16—3328no—
386C2×C8—24no—
387C2×C8—24no—
388C2×C8—3328no—
389C2×C8—3324no—
390C2×C8—3324no—
391C2×C8—834no—
392C2×C8—834no—
393C2×C8—1664no—
394C2×C8—1664no—
395C2×C8C23×D8314yes—
396C2×C8C23×D8314yes—
397C4⋊C4—838no—
398C4⋊C4—838no—
399C4⋊C4—834no—
400C4⋊C4—838no—
401C4⋊C4—834no—
402C4⋊C4—838no—
403C22⋊C4—838no—
404C22⋊C4—838no—
405C22⋊C4—838no—
406C22⋊C4—838no—
407C22⋊C4—838no—
408C42—834no—
409C42—834no—
410C42C2×C4×D8312yes—
411C42C2×C4×D8312yes—
412C42C2×C4×D8314yes—
413C42C2×C4×D8314yes—
414C42C23×D8312yes—
415C42C23×D8312yes—
416C23—22no—
417C23—22no—
418C23—834no—
419C23—1664no—
420C23—1664no—
421C23—1664no—
422C23#1458180014yes—
423C23C22×C4×D8312yes—
424C23C22×C4×D8311yescharacteristic
425Q8—3324no—
426D4—3324no—
427D4—16616no—
428C2×C4—22no—
429C2×C4—28no—
430C2×C4—22no—
431C2×C4—22no—
432C2×C4—22no—
433C2×C4—22no—
434C2×C4—24no—
435C2×C4—22no—
436C2×C4—22no—
437C2×C4—44no—
438C2×C4—834no—
439C2×C4—834no—
440C2×C4—834no—
441C2×C4—1664no—
442C2×C4—1664no—
443C2×C4—1664no—
444C2×C4—1668no—
445C2×C4—1664no—
446C2×C4—1664no—
447C2×C4C22×C4×D8312yes—
448C2×C4C22×C4×D8312yes—
449C2×C4C22×C4×D8312yes—
450C2×C4C22×C4×D8312yes—
451C2×C4C22×C4×D8312yes—
452C2×C4C22×C4×D8311yescharacteristic
453C2×C4#1458183812yes—
454C2×C4#1458183912yes—
455C2×C4C24×D8311yescharacteristic
456C8—24no—
457C8—24no—
458C8—1664no—
459C8—1664no—
460C22—22no—
461C22—22no—
462C22—28no—
463C22—3328no—
464C22—1664no—
465C22—1664no—
466C22—1664no—
467C22#1912818112yes—
468C22C2×#1458180014yes—
469C22C2×#1458180012yes—
470C22#1912846712yes—
471C22C23×C4×D8311yescharacteristic
472C4—22no—
473C4—22no—
474C4—22no—
475C4—22no—
476C4—22no—
477C4—1664no—
478C4—1664no—
479C4—1664no—
480C4#1912818112yes—
481C4C2×#1458183811yescharacteristic
482C4C2×#1458183911yescharacteristic
483C2—24no—
484C2—3324no—
485C2#2491660414yesdirect product factor
486C2C2×#1912818111yescharacteristic
487C2C22×#1458180011yescharacteristic
488C2C2×#1912846711yescharacteristic
subgroupG/H
centerC22×C4C23×D83
commutatorC22×C83C24×C4
FrattiniC2×C4C24×D83
FittingC2×#432×C83C2
socleC23×C83C23×C4
prime radicalC2×#14581766C4
cosocleC2×C4×C83C25
hypercenterC2×#432D83
hypocenterC83C2×#2992
LCSG ▷ C22×C83 ▷ C83
UCSC1 ◁ C22×C4 ◁ C2×#432

Complements

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

NH ≅ G/Ntype
2. #24916604C2direct (N × H)
3. C2×#19127829C2semidirect
4. C2×#19127774C2semidirect
5. C2×#19127769C2semidirect
6. C2×(C22⋊D83)⋊C8C2semidirect
7. C2×#19127761C2semidirect
8. C2×#19127726C2semidirect
9. C22×C4⋊(C83⋊C8)C2semidirect
10. C2×#432×C83C2semidirect
27. #19127829C22semidirect
28. #19127774C22semidirect
29. #19127769C22semidirect
30. (C22⋊D83)⋊C8C22semidirect
31. #19127761C22semidirect
32. #19127726C22semidirect
35. C2×C4⋊(C83⋊C8)C22semidirect
43. #432×C83C22semidirect
240. C2×C83#2992semidirect
252. C2×#432D83semidirect
255. C83C2×#2992semidirect
278. #432C2×D83semidirect
485. C2#24916604direct (N × H)

Maximal subgroups

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

subgroupindex
C2×#191282352
#249166042
C2×#191278292
C2×#191277742
C2×#191277692
C2×(C22⋊D83)⋊C82
C2×#191277612
C2×#191277262
C22×C4⋊(C83⋊C8)2
C2×#432×C832
C2×#299283