Finite Group Databasebeta

← C2×#24920354 #36284861

Subgroups — C2×#24920354 #36284861

Order 21248.

1766 conjugacy classes of subgroups.

The subgroup lattice has 448 nodes — too large to display as a diagram.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1C2×#19128427C212yesmaximal
2#24920354C2116yesmaximal, direct product factor
3C2×#19128105C211yesmaximal, characteristic
4C2×#19128103C211yesmaximal, characteristic
5C2×#19128102C211yesmaximal, characteristic
6C2×#19128008C212yesmaximal
7C2×#19128006C212yesmaximal
8C2×#19127984C212yesmaximal
9C2×C8×Dic166C211yesmaximal, characteristic
10C2×Q16×Dic83C211yesmaximal, characteristic
11C2×Q16×Dic83C211yesmaximal, characteristic
12C2×C4×Q16×C83C211yesmaximal, characteristic
13#19128427—28no—
14#19128427C22116yes—
15C2×#14581791—22no—
16C2×#14581791C2212yes—
17C2×#14581784—22no—
18C2×#14581784C2212yes—
19C2×#14581783—22no—
20C2×#14581783C2212yes—
21C2×Q8×Dic83C2212yes—
22C2×Q8×Dic83C2212yes—
23C2×C4×Dic166—22no—
24C2×C4×Dic166C2211yescharacteristic
25#19128105C2218yes—
26#19128103C2218yes—
27#19128102C2218yes—
28#19128008C22116yes—
29#19128006C22116yes—
30#19127984C22116yes—
31C8×Dic166C2218yes—
32Q16×Dic83C2218yes—
33Q16×Dic83C2218yes—
34C2×#14581726C2211yescharacteristic
35C2×#14581726C2211yescharacteristic
36C2×#14581725C2212yes—
37C2×#14581724C2212yes—
38C2×#14581723C2212yes—
39C2×C4⋊(C83⋊C8)C2211yescharacteristic
40C2×Dic83⋊C8C2211yescharacteristic
41C2×Dic83⋊C8C2211yescharacteristic
42C2×#14581716C2212yes—
43C2×#14581716C2212yes—
44C2×C8×Dic83C2211yescharacteristic
45C2×C8×Dic83C2211yescharacteristic
46C22×Q16×C83C2211yescharacteristic
47C2×C4×Q8×C83C2212yes—
48C4×Q16×C83C2218yes—
49C2×#107×C83C2211yescharacteristic
50C2×#103×C83C2212yes—
51C2×C4×C8×C83C2211yescharacteristic
52C22×Dic166—22no—
53C22×Dic166D411yescharacteristic
54C22×C83⋊C8C2311yescharacteristic
55C22×C83⋊C8C2311yescharacteristic
56#14581791—216no—
57#14581791—24no—
58#14581791C2318yes—
59#14581784—216no—
60#14581784—24no—
61#14581784C2318yes—
62#14581783—216no—
63#14581783—24no—
64#14581783C2318yes—
65Q8×Dic83—24no—
66Q8×Dic83—24no—
67Q8×Dic83C2318yes—
68Q8×Dic83C2318yes—
69C4×Dic166—216no—
70C4×Dic166D414yes—
71C4×Dic166C2314yes—
72C2×C4⋊Dic83—22no—
73C2×C4⋊Dic83—22no—
74C2×C4⋊Dic83—22no—
75C2×C4⋊Dic83D411yescharacteristic
76C2×C4⋊Dic83C2312yes—
77C2×C4⋊Dic83C2312yes—
78C2×Dic83⋊C4—22no—
79C2×Dic83⋊C4—22no—
80C2×Dic83⋊C4—22no—
81C2×Dic83⋊C4—22no—
82C2×Dic83⋊C4D411yescharacteristic
83C2×Dic83⋊C4D411yescharacteristic
84C2×C4×Dic83—22no—
85C2×C4×Dic83—22no—
86C2×C4×Dic83C2311yescharacteristic
87C2×C4×Dic83C2311yescharacteristic
88#14581726C2314yes—
89#14581726C2314yes—
90#14581725C2318yes—
91#14581724C2318yes—
92#14581723C2318yes—
93C4⋊(C83⋊C8)C2314yes—
94Dic83⋊C8C2314yes—
95Dic83⋊C8C2314yes—
96#14581716C2318yes—
97#14581716C2318yes—
98C8×Dic83C2314yes—
99C8×Dic83C2314yes—
100C22×Q8×C83C2312yes—
101C2×Q16×C83Q818yescomplemented
102C2×Q16×C83C2314yes—
103C22×C8×C83C2311yescharacteristic
104C22×C8×C83C2311yescharacteristic
105C4×Q8×C83—24no—
106C4×Q8×C83C2318yes—
107C2×C4⋊C4×C83—22no—
108C2×C4⋊C4×C83C2312yes—
109C2×C42×C83—22no—
110C2×C42×C83C2311yescharacteristic
111#107×C83C2314yes—
112#103×C83C2318yes—
113C4×C8×C83C2314yes—
114C2×Dic166—24no—
115C2×Dic166—28no—
116C2×Dic166—48no—
117C2×Dic166C2×D414yes—
118C22×Dic83—22no—
119C22×Dic83—22no—
120C22×Dic83C2×D411yescharacteristic
121C22×Dic83C2×D411yescharacteristic
122C22×Dic83C2×D411yescharacteristic
123C22×Dic83C2×D411yescharacteristic
124C2×C83⋊C8—22no—
125C2×C83⋊C8—22no—
126C2×C83⋊C8C2412yes—
127C2×C83⋊C8C2412yes—
128C4⋊Dic83—22no—
129C4⋊Dic83—22no—
130C4⋊Dic83—28no—
131C4⋊Dic83—28no—
132C4⋊Dic83—28no—
133C4⋊Dic83C2×D414yes—
134C4⋊Dic83C2414yes—
135C4⋊Dic83C2414yes—
136Dic83⋊C4—28no—
137Dic83⋊C4—28no—
138Dic83⋊C4—28no—
139Dic83⋊C4—28no—
140Dic83⋊C4C2×D414yes—
141Dic83⋊C4C2×D414yes—
142C4×Dic83—28no—
143C4×Dic83—28no—
144C4×Dic83C2×D412yes—
145C4×Dic83C2×D412yes—
146C4×Dic83C2412yes—
147C4×Dic83C2412yes—
148C2×Q8×C83—22no—
149C2×Q8×C83—24no—
150C2×Q8×C83C2×Q818yes—
151C2×Q8×C83C2414yes—
152C22×C4×C83—22no—
153C22×C4×C83—22no—
154C22×C4×C83C2×D411yescharacteristic
155C22×C4×C83C2×D411yescharacteristic
156C22×C4×C83C2411yescharacteristic
157Q16×C83C2×Q8116yescomplemented
158C2×C8×C83—22no—
159C2×C8×C83C2×Q814yes—
160C2×C8×C83C2412yes—
161C2×C8×C83C2412yes—
162C4⋊C4×C83—28no—
163C4⋊C4×C83—22no—
164C4⋊C4×C83C2414yes—
165C42×C83—28no—
166C42×C83C2×D412yes—
167C42×C83C2412yes—
168C23×C83C22×D411yescharacteristic
169Q8×C83—28no—
170Q8×C83—24no—
171Q8×C83C22×Q818yes—
172C2×C4×C83—28no—
173C2×C4×C83—22no—
174C2×C4×C83—22no—
175C2×C4×C83—24no—
176C2×C4×C83—24no—
177C2×C4×C83—44no—
178C2×C4×C83C22×D412yes—
179C2×C4×C83C22×D412yes—
180C2×C4×C83C22×D411yescharacteristic
181C2×C4×C83C22×Q812yes—
182C2×C4×C832−1+412yes—
183C2×C4×C83C2511yescharacteristic
184C2×Dic83—22no—
185C2×Dic83—22no—
186C2×Dic83—22no—
187C2×Dic83—24no—
188C2×Dic83—24no—
189C2×Dic83—44no—
190C2×Dic83—44no—
191C2×Dic83#13514yes—
192C2×Dic83C22×D412yes—
193C2×Dic83C22×D412yes—
194C2×Dic83C22×D412yes—
195C2×Dic83C22×D412yes—
196Dic166—28no—
197Dic166—416no—
198C8×C83—22no—
199C8×C83C22×Q814yes—
200C83⋊C8—22no—
201C83⋊C8—22no—
202C22×C83D4×Q812yes—
203C22×C83C2×#13512yes—
204C22×C83#57812yes—
205C22×C83C23×D411yescharacteristic
206C4×C83—28no—
207C4×C83—22no—
208C4×C83—22no—
209C4×C83—44no—
210C4×C83D4×Q812yes—
211C4×C83C23×Q811yescharacteristic
212C4×C83C2×2−1+411yescharacteristic
213Dic83—22no—
214Dic83—22no—
215Dic83—22no—
216Dic83—44no—
217Dic83—44no—
218Dic83C2×#13514yes—
219C2×#3383—831nomaximal, Sylow
220C2×C83#338314yescomplemented
221C2×C83C2×D4×Q811yescharacteristic
222C2×C83C22×#13511yescharacteristic
223C2×C83C2×#57811yescharacteristic
224C2×#557—832no—
225#3383—8316no—
226C2×#500—831no—
227C2×#499—831no—
228C2×#499—831no—
229C2×#479—832no—
230C2×#479—832no—
231C2×#475—832no—
232C2×C8×Q8—831no—
233C2×C4×Q16—831no—
234C2×C4×Q16—831no—
235C2×C4×Q16D8311yescharacteristic
236C83C2×#338311yescharacteristic, complemented, Sylow
237C22×Q16C2×D8311yescharacteristic
238#557—8316no—
239#557—1668no—
240C2×C4⋊Q8—832no—
241C2×C4⋊Q8—1662no—
242C2×#125—832no—
243C2×#125—832no—
244C2×#125—1662no—
245C2×#125—1662no—
246C2×C4×Q8—831no—
247C2×C4×Q8—832no—
248C2×C4×Q8—832no—
249C2×C4×Q8—1662no—
250C2×C4×Q8C2×D8312yes—
251#500—838no—
252#499—838no—
253#499—838no—
254#479—8316no—
255#479—8316no—
256#475—8316no—
257C8×Q8—838no—
258C4×Q16—838no—
259C4×Q16—838no—
260C4×Q16C2×D8318yes—
261C2×#107—831no—
262C2×#107—831no—
263C2×#107—832no—
264C2×#107C2×D8311yescharacteristic
265C2×#106—832no—
266C2×#106—832no—
267C2×C4⋊C8—831no—
268C2×C4⋊C8—831no—
269C2×C4⋊C8—831no—
270C2×#103—832no—
271C2×#103—832no—
272C2×#103C2×D8312yes—
273C2×C4×C8—831no—
274C2×C4×C8—831no—
275C2×C4×C8C2×D8311yescharacteristic
276C22×Q8—831no—
277C22×Q8—1662no—
278C22×Q8C22×D8312yes—
279C2×Q16Dic16618yescomplemented
280C2×Q16C22×D8314yes—
281C22×C8—831no—
282C22×C8—831no—
283C22×C8C22×D8311yescharacteristic
284C22×C8C22×D8311yescharacteristic
285C4⋊Q8—838no—
286C4⋊Q8—1664no—
287C4⋊Q8—16616no—
288#125—838no—
289#125—838no—
290#125—16616no—
291#125—1664no—
292#125—16616no—
293#125—1664no—
294C4×Q8—24no—
295C4×Q8—834no—
296C4×Q8—834no—
297C4×Q8—838no—
298C4×Q8—838no—
299C4×Q8—16616no—
300C4×Q8—1664no—
301C4×Q8—1664no—
302C4×Q8C22×D8318yes—
303C2×C4⋊C4—22no—
304C2×C4⋊C4—831no—
305C2×C4⋊C4—831no—
306C2×C4⋊C4—831no—
307C2×C4⋊C4—832no—
308C2×C4⋊C4—832no—
309C2×C4⋊C4—1662no—
310C2×C4⋊C4—1662no—
311C2×C4⋊C4—1662no—
312C2×C4⋊C4—1662no—
313C2×C4⋊C4—1662no—
314C2×C4⋊C4—1662no—
315C2×C4⋊C4—1662no—
316C2×C4⋊C4C22×D8312yes—
317C2×C42—22no—
318C2×C42—831no—
319C2×C42—831no—
320C2×C42—1662no—
321C2×C42—1662no—
322C2×C42C22×D8311yescharacteristic
323#107—834no—
324#107—834no—
325#107—838no—
326#107C22×D8314yes—
327#106—838no—
328#106—838no—
329C4⋊C8—834no—
330C4⋊C8—834no—
331C4⋊C8—834no—
332#103—838no—
333#103—838no—
334#103C22×D8318yes—
335C4×C8—834no—
336C4×C8—834no—
337C4×C8C22×D8314yes—
338C2×Q8—22no—
339C2×Q8—24no—
340C2×Q8—3328no—
341C2×Q8—834no—
342C2×Q8—1668no—
343C2×Q8—1664no—
344C2×Q8C2×Dic16618yes—
345C2×Q8C23×D8314yes—
346C22×C4—22no—
347C22×C4—22no—
348C22×C4—831no—
349C22×C4—831no—
350C22×C4—831no—
351C22×C4—831no—
352C22×C4—1662no—
353C22×C4—1662no—
354C22×C4D4×D8311yescharacteristic
355C22×C4D4×D8311yescharacteristic
356C22×C4C23×D8311yescharacteristic
357Q16C2×Dic166116yescomplemented
358C2×C8—22no—
359C2×C8—832no—
360C2×C8—832no—
361C2×C8—1662no—
362C2×C8—1662no—
363C2×C8C2×Dic16614yes—
364C2×C8C23×D8312yes—
365C2×C8C23×D8312yes—
366C4⋊C4—28no—
367C4⋊C4—22no—
368C4⋊C4—834no—
369C4⋊C4—834no—
370C4⋊C4—834no—
371C4⋊C4—834no—
372C4⋊C4—834no—
373C4⋊C4—1668no—
374C4⋊C4—1668no—
375C4⋊C4—1668no—
376C4⋊C4—1668no—
377C4⋊C4—1668no—
378C4⋊C4—1662no—
379C4⋊C4—1662no—
380C4⋊C4—1668no—
381C4⋊C4—1668no—
382C4⋊C4C23×D8314yes—
383C42—28no—
384C42—832no—
385C42—832no—
386C42—832no—
387C42—832no—
388C42—1668no—
389C42—1668no—
390C42D4×D8312yes—
391C42C23×D8312yes—
392C23C2×D4×D8311yescharacteristic
393Q8—28no—
394Q8—24no—
395Q8—33216no—
396Q8—1668no—
397Q8C22×Dic16618yes—
398C2×C4—28no—
399C2×C4—22no—
400C2×C4—22no—
401C2×C4—24no—
402C2×C4—24no—
403C2×C4—44no—
404C2×C4—3324no—
405C2×C4—3324no—
406C2×C4—834no—
407C2×C4—832no—
408C2×C4—832no—
409C2×C4—832no—
410C2×C4—832no—
411C2×C4—1664no—
412C2×C4—1664no—
413C2×C4—1662no—
414C2×C4—1662no—
415C2×C4—1662no—
416C2×C4C2×D4×D8312yes—
417C2×C4C2×D4×D8312yes—
418C2×C4C2×D4×D8311yescharacteristic
419C2×C4C22×Dic16612yes—
420C2×C4#1458183912yes—
421C2×C4C24×D8311yescharacteristic
422C8—22no—
423C8—1662no—
424C8—1662no—
425C8C22×Dic16614yes—
426C22D4×Dic16612yes—
427C22#135×D8312yes—
428C22#1912851412yes—
429C22C22×D4×D8311yescharacteristic
430C4—22no—
431C4—28no—
432C4—22no—
433C4—44no—
434C4—3324no—
435C4—3324no—
436C4—834no—
437C4—1662no—
438C4—1662no—
439C4—1662no—
440C4D4×Dic16612yes—
441C4C23×Dic16611yescharacteristic
442C4C2×#1458183911yescharacteristic
443C2#2492035414yesdirect product factor
444C2C2×D4×Dic16611yescharacteristic
445C2C2×#135×D8311yescharacteristic
446C2C2×#1912851411yescharacteristic
subgroupG/H
centerC23C2×D4×D83
commutator, cosocleC2×C4×C83C25
FrattiniC2×C4C24×D83
FittingC2×C4×Q16×C83C2
socle, prime radicalC23×C83C22×D4
hypercenterC2×C4×Q16D83
hypocenterC83C2×#3383
LCSG ▷ C2×C4×C83 ▷ C2×C83 ▷ C83
UCSC1 ◁ C23 ◁ C2×C42 ◁ C2×C4×Q16

Complements

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

NH ≅ G/Ntype
2. #24920354C2direct (N × H)
101. C2×Q16×C83Q8semidirect
157. Q16×C83C2×Q8semidirect
220. C2×C83#3383semidirect
236. C83C2×#3383semidirect
279. C2×Q16Dic166semidirect
357. Q16C2×Dic166semidirect
443. C2#24920354direct (N × H)

Maximal subgroups

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

subgroupindex
C2×#191284272
#249203542
C2×#191281052
C2×#191281032
C2×#191281022
C2×#191280082
C2×#191280062
C2×#191279842
C2×C8×Dic1662
C2×Q16×Dic832
C2×C4×Q16×C832
C2×#338383