Finite Group Databasebeta

← C2×#24920203 #36284127

Subgroups — C2×#24920203 #36284127

Order 21248.

1842 conjugacy classes of subgroups.

The subgroup lattice has 516 nodes — too large to display as a diagram.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1C2×#19128424C211yesmaximal, characteristic
2#24920203C2116yesmaximal, direct product factor
3C2×#19128063C212yesmaximal
4C2×#19128053C211yesmaximal, characteristic, complemented
5C2×#19127983C212yesmaximal, complemented
6C2×#19127988C211yesmaximal, characteristic
7C2×#19127923C212yesmaximal
8C2×#19127911C211yesmaximal, characteristic, complemented
9C2×#19127832C211yesmaximal, characteristic, complemented
10C2×#19127806C212yesmaximal, complemented
11C2×C4×#13050577C211yesmaximal, characteristic
12C2×Q82×C83C211yesmaximal, characteristic, complemented
13C22×#13050580C2212yes—
14C22×#13050577C2211yescharacteristic
15#19128424—24no—
16#19128424C2218yes—
17C2×#14581792C2211yescharacteristic
18C2×#14581787—22no—
19C2×#14581780C2212yes—
20C2×#14581768—21no—
21C2×C4×Dic166C2212yes—
22C2×C4×D332C2211yescharacteristic
23C2×#14581750—21no—
24#19128063C22116yes—
25#19128053C2218yescomplemented
26#19127988C2218yes—
27#19127983C22116yescomplemented
28#19127923C22116yes—
29#19127911C2218yescomplemented
30#19127832C2218yescomplemented
31#19127806C22116yescomplemented
32C4×#13050577C2218yes—
33C2×#14581723C2212yes—
34C2×#14581723C2211yescharacteristic
35C2×C4⋊(C83⋊C8)C2211yescharacteristic
36C2×C4⋊(C83⋊C8)C2212yes—
37C2×#14581716C2211yescharacteristic
38C2×#14581715C2212yes—
39C2×#14581715C2212yes—
40C2×#14581715C2212yes—
41C2×#14581712C2211yescharacteristic
42C2×#14581712C2212yes—
43C2×#14581703C2212yes—
44C2×C4×C83⋊C8C2211yescharacteristic
45Q82×C83—24no—
46Q82×C83C2218yescomplemented
47C2×C4⋊Q8×C83—21no—
48C2×C4⋊Q8×C83—22no—
49C2×C4⋊Q8×C83C2211yescharacteristic
50C2×C4⋊Q8×C83C2212yes—
51C2×C4×Q8×C83—21no—
52C2×C4×Q8×C83C2212yes—
53C2×C4×Q8×C83C2211yescharacteristic
54C2×C4×Q8×C83C2211yescharacteristic
55C22×Dic166C2312yes—
56C22×D332C2311yescharacteristic
57C22×C4×D83—21no—
58C2×#13050580—28no—
59C2×#13050580C2318yes—
60C2×#13050577—24no—
61C2×#13050577C2314yes—
62C22×C83⋊C8C2311yescharacteristic
63C22×C83⋊C8C2311yescharacteristic
64C22×C83⋊C8C2312yes—
65#14581792—22no—
66#14581792C2314yes—
67#14581787—216no—
68#14581780—24no—
69#14581780C2318yes—
70#14581768—28no—
71C4×Dic166—24no—
72C4×Dic166C2318yes—
73C4×D332—22no—
74C4×D332C2314yes—
75#14581750—28no—
76C2×C4⋊Dic83—21no—
77C2×C4⋊Dic83—21no—
78C2×C4⋊Dic83C2311yescharacteristic
79C2×Dic83⋊C4—22no—
80C2×(C2×D83)⋊C4—22no—
81C2×(C2×D83)⋊C4—21no—
82C2×(C2×D83)⋊C4—22no—
83C2×C4×Dic83—22no—
84#14581723C2314yes—
85#14581723C2318yes—
86C4⋊(C83⋊C8)C2314yes—
87C4⋊(C83⋊C8)C2318yes—
88#14581716C2314yes—
89#14581715C2318yes—
90#14581715C2318yes—
91#14581715C2318yes—
92#14581712C2318yes—
93#14581712C2314yes—
94#14581703C2318yes—
95C4×C83⋊C8C2314yes—
96C22×Q8×C83—22no—
97C22×Q8×C83—21no—
98C22×Q8×C83D411yescharacteristic
99C22×Q8×C83C2311yescharacteristic
100C4⋊Q8×C83—216no—
101C4⋊Q8×C83—28no—
102C4⋊Q8×C83—24no—
103C4⋊Q8×C83—22no—
104C4⋊Q8×C83C2318yes—
105C4⋊Q8×C83C2314yes—
106C4×Q8×C83—28no—
107C4×Q8×C83—24no—
108C4×Q8×C83—22no—
109C4×Q8×C83D414yes—
110C4×Q8×C83C2314yes—
111C4×Q8×C83C2318yes—
112C4×Q8×C83C2314yes—
113C2×C4⋊C4×C83—22no—
114C2×C4⋊C4×C83—21no—
115C2×C4⋊C4×C83—22no—
116C2×C4⋊C4×C83—21no—
117C2×C4⋊C4×C83D411yescharacteristic
118C2×C4⋊C4×C83D412yes—
119C2×C4⋊C4×C83C2312yes—
120C2×C4⋊C4×C83C2311yescharacteristic
121C2×C42×C83—22no—
122C2×C42×C83—21no—
123C2×C42×C83C2311yescharacteristic
124C2×C42×C83C2312yes—
125C23×D83—21no—
126C2×Dic166—24no—
127C2×Dic166—24no—
128C2×Dic166—22no—
129C2×Dic166C2414yes—
130C2×D332—22no—
131C2×D332—22no—
132C2×D332—21no—
133C2×D332C2412yes—
134C22×Dic83—21no—
135C22×Dic83—22no—
136C2×C4×D83—24no—
137C2×C4×D83—44no—
138#13050580—216no—
139#13050577—28no—
140C2×C83⋊C8—22no—
141C2×C83⋊C8—24no—
142C2×C83⋊C8—22no—
143C2×C83⋊C8C2412yes—
144C2×C83⋊C8C2414yes—
145C2×C83⋊C8C2412yes—
146C4⋊Dic83—24no—
147C4⋊Dic83—24no—
148C4⋊Dic83—21no—
149C4⋊Dic83C2412yes—
150Dic83⋊C4—28no—
151(C2×D83)⋊C4—28no—
152(C2×D83)⋊C4—28no—
153(C2×D83)⋊C4—24no—
154C4×Dic83—28no—
155C2×Q8×C83—24no—
156C2×Q8×C83—21no—
157C2×Q8×C83—28no—
158C2×Q8×C83—24no—
159C2×Q8×C83—22no—
160C2×Q8×C83—84no—
161C2×Q8×C83—82no—
162C2×Q8×C83C2×D414yes—
163C2×Q8×C83#4114yes—
164C2×Q8×C83C2412yes—
165C22×C4×C83—21no—
166C22×C4×C83—22no—
167C22×C4×C83—21no—
168C22×C4×C83C2×D412yes—
169C22×C4×C83C2×D412yes—
170C22×C4×C83C2×D411yescharacteristic
171C22×C4×C83C2×D411yescharacteristic
172C22×C4×C83C2411yescharacteristic
173C4⋊C4×C83—28no—
174C4⋊C4×C83—24no—
175C4⋊C4×C83—28no—
176C4⋊C4×C83—24no—
177C4⋊C4×C83—22no—
178C4⋊C4×C83—21no—
179C4⋊C4×C83C2×D418yes—
180C4⋊C4×C83C2×D414yes—
181C4⋊C4×C83C2412yes—
182C4⋊C4×C83C2414yes—
183C42×C83—28no—
184C42×C83—24no—
185C42×C83C2×D414yes—
186C42×C83C2×D412yes—
187C42×C83C2414yes—
188C42×C83C2412yes—
189C23×C83C22×D411yescharacteristic
190C22×D83—22no—
191C22×D83—42no—
192C22×D83—42no—
193C22×D83—42no—
194Q8×C83—24no—
195Q8×C83—28no—
196Q8×C83—22no—
197Q8×C83—88no—
198Q8×C83—84no—
199Q8×C83C2×#4114yes—
200C2×C4×C83—24no—
201C2×C4×C83—24no—
202C2×C4×C83—24no—
203C2×C4×C83—22no—
204C2×C4×C83—22no—
205C2×C4×C83—24no—
206C2×C4×C83—22no—
207C2×C4×C83—44no—
208C2×C4×C83—42no—
209C2×C4×C83#13714yes—
210C2×C4×C83C22×D414yes—
211C2×C4×C83C22×D414yes—
212C2×C4×C83C22×D412yes—
213C2×C4×C83C22×D411yescharacteristic
214C2×C4×C83C22×D412yes—
215C2×C4×C83C2×#4112yes—
216C2×C4×C832−1+412yes—
217C2×C4×C83C2511yescharacteristic
218C2×Dic83—22no—
219C2×Dic83—24no—
220C2×Dic83—44no—
221C2×Dic83—42no—
222D332—22no—
223D332—22no—
224D332—42no—
225C4×D83—48no—
226Dic166—24no—
227Dic166—24no—
228Dic166—44no—
229C83⋊C8—22no—
230C83⋊C8—24no—
231C83⋊C8—22no—
232C22×C83#54812yes—
233C22×C83C2×#13712yes—
234C22×C83#57712yes—
235C22×C83C23×D411yescharacteristic
236C2×D83—42no—
237C2×D83—42no—
238C2×D83—42no—
239C2×D83—84no—
240C4×C83—24no—
241C4×C83—24no—
242C4×C83—24no—
243C4×C83—22no—
244C4×C83—44no—
245C4×C83—42no—
246C4×C83#54812yes—
247C4×C83C2×#13714yes—
248C4×C83C22×#4111yescharacteristic
249C4×C83C2×2−1+411yescharacteristic
250Dic83—44no—
251Dic83—42no—
252C2×#3369—831nomaximal, Sylow
253C2×C83#336914yescomplemented
254C2×C83C2×#54811yescharacteristic
255C2×C83C22×#13711yescharacteristic
256C2×C83C2×#57711yescharacteristic
257D83—82no—
258C2×Q82D8311yescharacteristic, complemented
259C2×#556—831no—
260#3369—8316no—
261C2×#489—832no—
262C2×#487—831no—
263C2×#475—832no—
264C2×#476—831no—
265C2×#464—832no—
266C2×#462—831no—
267C2×#446—831no—
268C2×#441—832no—
269C2×C4×SD16—831no—
270C83C2×#336911yescharacteristic, complemented, Sylow
271C22×Q16—832no—
272C22×SD16—831no—
273Q82—24no—
274Q82C2×D8318yescomplemented
275#556—838no—
276#556—1664no—
277C2×C4⋊Q8—21no—
278C2×C4⋊Q8—22no—
279C2×C4⋊Q8—831no—
280C2×C4⋊Q8C2×D8312yes—
281C2×C4⋊Q8C2×D8311yescharacteristic
282C2×#126—1662no—
283C2×#124—832no—
284C2×C22⋊Q8—1661no—
285C2×C4×Q8—21no—
286C2×C4×Q8—832no—
287C2×C4×Q8C2×D8311yescharacteristic
288C2×C4×Q8C2×D8312yes—
289C2×C4×Q8C2×D8311yescharacteristic
290C2×C4×D4—831no—
291C2×#117—1661no—
292#489—8316no—
293#487—838no—
294#476—838no—
295#475—8316no—
296#464—8316no—
297#462—838no—
298#446—838no—
299#441—8316no—
300C4×SD16—838no—
301C2×#106—831no—
302C2×#106—832no—
303C2×C4⋊C8—832no—
304C2×C4⋊C8—831no—
305C2×#103—831no—
306C2×#103—832no—
307C2×#103—832no—
308C2×#103—832no—
309C2×#102—831no—
310C2×#102—832no—
311C2×#97—832no—
312C2×C4×C8—831no—
313C22×Q8—22no—
314C22×Q8—21no—
315C22×Q8—832no—
316C22×Q8C22⋊D8311yescharacteristic
317C22×Q8C22×D8311yescharacteristic
318C22×D4—831no—
319C23×C4—1661no—
320C2×Q16—838no—
321C2×Q16—1668no—
322C2×SD16—834no—
323C2×SD16—1664no—
324C22×C8—831no—
325C22×C8—832no—
326C22×C8—831no—
327C4⋊Q8—28no—
328C4⋊Q8—216no—
329C4⋊Q8—22no—
330C4⋊Q8—24no—
331C4⋊Q8—834no—
332C4⋊Q8—1662no—
333C4⋊Q8C22×D8318yes—
334C4⋊Q8C22×D8314yes—
335#126—16616no—
336#124—838no—
337#124—1664no—
338C22⋊Q8—1668no—
339C4×Q8—28no—
340C4×Q8—22no—
341C4×Q8—24no—
342C4×Q8—838no—
343C4×Q8—1664no—
344C4×Q8C22⋊D8314yes—
345C4×Q8C22×D8314yes—
346C4×Q8C22×D8318yes—
347C4×Q8C22×D8314yes—
348C4×D4—834no—
349C4×D4—1662no—
350#117—1668no—
351C2×C4⋊C4—22no—
352C2×C4⋊C4—21no—
353C2×C4⋊C4—22no—
354C2×C4⋊C4—21no—
355C2×C4⋊C4—831no—
356C2×C4⋊C4—1661no—
357C2×C4⋊C4—1662no—
358C2×C4⋊C4—1661no—
359C2×C4⋊C4C22⋊D8311yescharacteristic
360C2×C4⋊C4C22⋊D8312yes—
361C2×C4⋊C4C22×D8311yescharacteristic
362C2×C4⋊C4C22×D8312yes—
363C2×C22⋊C4—1662no—
364C2×C22⋊C4—1661no—
365C2×C22⋊C4—1662no—
366C2×C42—22no—
367C2×C42—21no—
368C2×C42—1662no—
369C2×C42C22×D8311yescharacteristic
370C2×C42C22×D8312yes—
371#106—834no—
372#106—838no—
373C4⋊C8—834no—
374C4⋊C8—838no—
375#103—834no—
376#103—838no—
377#103—838no—
378#103—838no—
379#102—834no—
380#102—838no—
381#97—838no—
382C4×C8—834no—
383C24—1661no—
384C2×Q8—24no—
385C2×Q8—21no—
386C2×Q8—28no—
387C2×Q8—24no—
388C2×Q8—22no—
389C2×Q8—84no—
390C2×Q8—82no—
391C2×Q8—834no—
392C2×Q8—1664no—
393C2×Q8—1664no—
394C2×Q8—1662no—
395C2×Q8C2×C22⋊D8314yes—
396C2×Q8#1305059114yes—
397C2×Q8C23×D8312yes—
398C2×D4—832no—
399C2×D4—1661no—
400C2×D4—1662no—
401C2×D4—1662no—
402C22×C4—21no—
403C22×C4—22no—
404C22×C4—21no—
405C22×C4—3324no—
406C22×C4—1661no—
407C22×C4—1662no—
408C22×C4—1664no—
409C22×C4C2×C22⋊D8312yes—
410C22×C4C2×C22⋊D8312yes—
411C22×C4C2×C22⋊D8311yescharacteristic
412C22×C4C2×C22⋊D8311yescharacteristic
413C22×C4C23×D8311yescharacteristic
414Q16—16616no—
415SD16—1668no—
416C2×C8—832no—
417C2×C8—832no—
418C2×C8—834no—
419C2×C8—1662no—
420C2×C8—1664no—
421C2×C8—1662no—
422C4⋊C4—28no—
423C4⋊C4—24no—
424C4⋊C4—28no—
425C4⋊C4—24no—
426C4⋊C4—21no—
427C4⋊C4—22no—
428C4⋊C4—832no—
429C4⋊C4—1661no—
430C4⋊C4—1664no—
431C4⋊C4—1668no—
432C4⋊C4—1664no—
433C4⋊C4C2×C22⋊D8314yes—
434C4⋊C4C2×C22⋊D8318yes—
435C4⋊C4C23×D8312yes—
436C4⋊C4C23×D8314yes—
437C22⋊C4—1668no—
438C22⋊C4—1664no—
439C22⋊C4—1668no—
440C42—28no—
441C42—24no—
442C42—1668no—
443C42C2×C22⋊D8312yes—
444C42C2×C22⋊D8314yes—
445C42C23×D8312yes—
446C42C23×D8314yes—
447C23—3322no—
448C23—3322no—
449C23—3322no—
450C23—1662no—
451C23C22×C22⋊D8311yescharacteristic
452Q8—24no—
453Q8—28no—
454Q8—22no—
455Q8—88no—
456Q8—84no—
457Q8—3324no—
458Q8—1664no—
459Q8—1664no—
460Q8C2×#1305059114yes—
461D4—3322no—
462D4—1662no—
463D4—1662no—
464C2×C4—24no—
465C2×C4—24no—
466C2×C4—24no—
467C2×C4—22no—
468C2×C4—22no—
469C2×C4—24no—
470C2×C4—22no—
471C2×C4—44no—
472C2×C4—42no—
473C2×C4—3324no—
474C2×C4—3322no—
475C2×C4—3328no—
476C2×C4—1662no—
477C2×C4—1664no—
478C2×C4#1458182314yes—
479C2×C4C22×C22⋊D8314yes—
480C2×C4C22×C22⋊D8314yes—
481C2×C4C22×C22⋊D8312yes—
482C2×C4C22×C22⋊D8311yescharacteristic
483C2×C4C22×C22⋊D8312yes—
484C2×C4C2×#1305059112yes—
485C2×C4#1458184012yes—
486C2×C4C24×D8311yescharacteristic
487C8—1662no—
488C8—1664no—
489C8—1662no—
490C22—3322no—
491C22—3322no—
492C22—3322no—
493C22—6644no—
494C22#1912836212yes—
495C22C2×#1458182312yes—
496C22#1912851212yes—
497C22C23×C22⋊D8311yescharacteristic
498C4—24no—
499C4—24no—
500C4—24no—
501C4—22no—
502C4—44no—
503C4—42no—
504C4—3322no—
505C4—3324no—
506C4#1912836212yes—
507C4C2×#1458182314yes—
508C4C22×#1305059111yescharacteristic
509C4C2×#1458184011yescharacteristic
510C2—6642no—
511C2#2492020314yesdirect product factor
512C2C2×#1912836211yescharacteristic
513C2C22×#1458182311yescharacteristic
514C2C2×#1912851211yescharacteristic
subgroupG/H
centerC23C22×C22⋊D83
commutator, cosocleC2×C4×C83C25
FrattiniC2×C4C24×D83
FittingC2×Q82×C83C2
socleC23×C83C22×D4
prime radicalC22×D332C23
hypercenterC2×Q82D83
hypocenterC83C2×#3369
LCSG ▷ C2×C4×C83 ▷ C2×C83 ▷ C83
UCSC1 ◁ C23 ◁ C2×C4×Q8 ◁ C2×Q82

Complements

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

NH ≅ G/Ntype
2. #24920203C2direct (N × H)
4. C2×#19128053C2semidirect
5. C2×#19127983C2semidirect
8. C2×#19127911C2semidirect
9. C2×#19127832C2semidirect
10. C2×#19127806C2semidirect
12. C2×Q82×C83C2semidirect
25. #19128053C22semidirect
27. #19127983C22semidirect
29. #19127911C22semidirect
30. #19127832C22semidirect
31. #19127806C22semidirect
46. Q82×C83C22semidirect
253. C2×C83#3369semidirect
258. C2×Q82D83semidirect
270. C83C2×#3369semidirect
274. Q82C2×D83semidirect
511. C2#24920203direct (N × H)

Maximal subgroups

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

subgroupindex
C2×#191284242
#249202032
C2×#191280632
C2×#191280532
C2×#191279832
C2×#191279882
C2×#191279232
C2×#191279112
C2×#191278322
C2×#191278062
C2×C4×#130505772
C2×Q82×C832
C2×#336983