Finite Group Databasebeta

← C2×#24920352 #36284859

Subgroups — C2×#24920352 #36284859

Order 21248.

1766 conjugacy classes of subgroups.

The subgroup lattice has 336 nodes — too large to display as a diagram.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1C2×#19128430C212yesmaximal
2#24920352C2116yesmaximal, direct product factor
3C2×#19128106C211yesmaximal, characteristic
4C2×#19128102C212yesmaximal
5C2×#19128010C214yesmaximal
6C2×#19127986C212yesmaximal
7C2×C8×Dic166C211yesmaximal, characteristic
8C2×Q16×Dic83C212yesmaximal
9C2×C4×Q16×C83C211yesmaximal, characteristic
10#19128430—28no—
11#19128430C22116yes—
12C2×#14581792—22no—
13C2×#14581792C2212yes—
14C2×#14581783—24no—
15C2×#14581783C2214yes—
16C2×Q8×Dic83C2214yes—
17C2×C4×Dic166—22no—
18C2×C4×Dic166C2211yescharacteristic
19#19128106C2218yes—
20#19128102C22116yes—
21#19128010C22132yes—
22#19127986C22116yes—
23C8×Dic166C2218yes—
24Q16×Dic83C22116yes—
25C2×#14581726C2212yes—
26C2×#14581726C2212yes—
27C2×#14581723C2214yes—
28C2×C4⋊(C83⋊C8)C2211yescharacteristic
29C2×Dic83⋊C8C2212yes—
30C2×#14581716C2214yes—
31C2×C8×Dic83C2212yes—
32C22×Q16×C83C2211yescharacteristic
33C2×C4×Q8×C83C2212yes—
34C4×Q16×C83C2218yes—
35C2×#107×C83C2211yescharacteristic
36C2×#103×C83C2212yes—
37C2×C4×C8×C83C2211yescharacteristic
38C22×Dic166—22no—
39C22×Dic166D411yescharacteristic
40C22×C83⋊C8C2312yes—
41#14581792—216no—
42#14581792—24no—
43#14581792C2318yes—
44#14581783—232no—
45#14581783—28no—
46#14581783C23116yes—
47Q8×Dic83—28no—
48Q8×Dic83C23116yes—
49C4×Dic166—216no—
50C4×Dic166D414yes—
51C4×Dic166C2314yes—
52C2×C4⋊Dic83—24no—
53C2×C4⋊Dic83—24no—
54C2×C4⋊Dic83—22no—
55C2×C4⋊Dic83D411yescharacteristic
56C2×C4⋊Dic83C2314yes—
57C2×Dic83⋊C4—24no—
58C2×Dic83⋊C4D412yes—
59C2×C4×Dic83—24no—
60C2×C4×Dic83C2312yes—
61#14581726C2318yes—
62#14581726C2318yes—
63#14581723C23116yes—
64C4⋊(C83⋊C8)C2314yes—
65Dic83⋊C8C2318yes—
66#14581716C23116yes—
67C8×Dic83C2318yes—
68C22×Q8×C83C2312yes—
69C2×Q16×C83Q818yescomplemented
70C2×Q16×C83C2314yes—
71C22×C8×C83C2311yescharacteristic
72C22×C8×C83C2311yescharacteristic
73C4×Q8×C83—24no—
74C4×Q8×C83C2318yes—
75C2×C4⋊C4×C83—22no—
76C2×C4⋊C4×C83C2312yes—
77C2×C42×C83—22no—
78C2×C42×C83C2311yescharacteristic
79#107×C83C2314yes—
80#103×C83C2318yes—
81C4×C8×C83C2314yes—
82C2×Dic166—24no—
83C2×Dic166—28no—
84C2×Dic166—48no—
85C2×Dic166C2×D414yes—
86C22×Dic83—24no—
87C22×Dic83C2×D412yes—
88C22×Dic83C2×D412yes—
89C2×C83⋊C8—24no—
90C2×C83⋊C8C2414yes—
91C4⋊Dic83—28no—
92C4⋊Dic83—24no—
93C4⋊Dic83—216no—
94C4⋊Dic83—216no—
95C4⋊Dic83C2×D414yes—
96C4⋊Dic83C2418yes—
97Dic83⋊C4—216no—
98Dic83⋊C4C2×D418yes—
99C4×Dic83—216no—
100C4×Dic83C2×D414yes—
101C4×Dic83C2414yes—
102C2×Q8×C83—22no—
103C2×Q8×C83—24no—
104C2×Q8×C83C2×Q818yes—
105C2×Q8×C83C2414yes—
106C22×C4×C83—22no—
107C22×C4×C83—22no—
108C22×C4×C83C2×D411yescharacteristic
109C22×C4×C83C2×D411yescharacteristic
110C22×C4×C83C2411yescharacteristic
111Q16×C83C2×Q8116yescomplemented
112C2×C8×C83—22no—
113C2×C8×C83C2×Q814yes—
114C2×C8×C83C2412yes—
115C2×C8×C83C2412yes—
116C4⋊C4×C83—28no—
117C4⋊C4×C83—22no—
118C4⋊C4×C83C2414yes—
119C42×C83—28no—
120C42×C83C2×D412yes—
121C42×C83C2412yes—
122C23×C83C22×D411yescharacteristic
123Q8×C83—28no—
124Q8×C83—24no—
125Q8×C83C22×Q818yes—
126C2×C4×C83—28no—
127C2×C4×C83—22no—
128C2×C4×C83—24no—
129C2×C4×C83—24no—
130C2×C4×C83—44no—
131C2×C4×C83#13514yes—
132C2×C4×C83C22×D412yes—
133C2×C4×C83C22×D411yescharacteristic
134C2×C4×C83C22×D412yes—
135C2×C4×C83C22×Q812yes—
136C2×C4×C832−1+412yes—
137C2×C4×C83C2511yescharacteristic
138C2×Dic83—24no—
139C2×Dic83—24no—
140C2×Dic83—28no—
141C2×Dic83—48no—
142C2×Dic83C22×D414yes—
143C2×Dic83C22×D414yes—
144Dic166—28no—
145Dic166—416no—
146C8×C83—22no—
147C8×C83C22×Q814yes—
148C83⋊C8—24no—
149C22×C83D4×Q812yes—
150C22×C83C2×#13512yes—
151C22×C83#57812yes—
152C22×C83C23×D411yescharacteristic
153C4×C83—28no—
154C4×C83—22no—
155C4×C83—44no—
156C4×C83D4×Q812yes—
157C4×C83C2×#13514yes—
158C4×C83C23×Q811yescharacteristic
159C4×C83C2×2−1+411yescharacteristic
160Dic83—24no—
161Dic83—24no—
162Dic83—48no—
163C2×#3383—831nomaximal, Sylow
164C2×C83#338314yescomplemented
165C2×C83C2×D4×Q811yescharacteristic
166C2×C83C22×#13511yescharacteristic
167C2×C83C2×#57811yescharacteristic
168C2×#557—832no—
169#3383—8316no—
170C2×#500—831no—
171C2×#499—832no—
172C2×#479—834no—
173C2×#475—832no—
174C2×C8×Q8—831no—
175C2×C4×Q16—832no—
176C2×C4×Q16D8311yescharacteristic
177C83C2×#338311yescharacteristic, complemented, Sylow
178C22×Q16C2×D8311yescharacteristic
179#557—8316no—
180#557—1668no—
181C2×C4⋊Q8—832no—
182C2×C4⋊Q8—1662no—
183C2×#125—834no—
184C2×#125—1664no—
185C2×C4×Q8—831no—
186C2×C4×Q8—834no—
187C2×C4×Q8—1662no—
188C2×C4×Q8C2×D8312yes—
189#500—838no—
190#499—8316no—
191#479—8332no—
192#475—8316no—
193C8×Q8—838no—
194C4×Q16—8316no—
195C4×Q16C2×D8318yes—
196C2×#107—832no—
197C2×#107—832no—
198C2×#107C2×D8311yescharacteristic
199C2×#106—834no—
200C2×C4⋊C8—832no—
201C2×C4⋊C8—831no—
202C2×#103—834no—
203C2×#103C2×D8312yes—
204C2×C4×C8—832no—
205C2×C4×C8C2×D8311yescharacteristic
206C22×Q8—831no—
207C22×Q8—1662no—
208C22×Q8C22×D8312yes—
209C2×Q16Dic16618yescomplemented
210C2×Q16C22×D8314yes—
211C22×C8—832no—
212C22×C8C22×D8311yescharacteristic
213C22×C8C22×D8311yescharacteristic
214C4⋊Q8—838no—
215C4⋊Q8—16616no—
216C4⋊Q8—1664no—
217#125—8316no—
218#125—1668no—
219#125—16632no—
220C4×Q8—24no—
221C4×Q8—834no—
222C4×Q8—834no—
223C4×Q8—8316no—
224C4×Q8—16616no—
225C4×Q8—1668no—
226C4×Q8C22×D8318yes—
227C2×C4⋊C4—22no—
228C2×C4⋊C4—831no—
229C2×C4⋊C4—832no—
230C2×C4⋊C4—834no—
231C2×C4⋊C4—1664no—
232C2×C4⋊C4—1664no—
233C2×C4⋊C4—1664no—
234C2×C4⋊C4—1662no—
235C2×C4⋊C4C22×D8312yes—
236C2×C42—22no—
237C2×C42—832no—
238C2×C42—1664no—
239C2×C42C22×D8311yescharacteristic
240#107—838no—
241#107—838no—
242#107C22×D8314yes—
243#106—8316no—
244C4⋊C8—838no—
245C4⋊C8—834no—
246#103—8316no—
247#103C22×D8318yes—
248C4×C8—838no—
249C4×C8C22×D8314yes—
250C2×Q8—22no—
251C2×Q8—24no—
252C2×Q8—3328no—
253C2×Q8—834no—
254C2×Q8—1664no—
255C2×Q8—1668no—
256C2×Q8C2×Dic16618yes—
257C2×Q8C23×D8314yes—
258C22×C4—22no—
259C22×C4—22no—
260C22×C4—832no—
261C22×C4—832no—
262C22×C4—1664no—
263C22×C4D4×D8311yescharacteristic
264C22×C4D4×D8311yescharacteristic
265C22×C4C23×D8311yescharacteristic
266Q16C2×Dic166116yescomplemented
267C2×C8—22no—
268C2×C8—834no—
269C2×C8—1664no—
270C2×C8C2×Dic16614yes—
271C2×C8C23×D8312yes—
272C2×C8C23×D8312yes—
273C4⋊C4—28no—
274C4⋊C4—22no—
275C4⋊C4—834no—
276C4⋊C4—838no—
277C4⋊C4—838no—
278C4⋊C4—16616no—
279C4⋊C4—16616no—
280C4⋊C4—16616no—
281C4⋊C4—1664no—
282C4⋊C4—1668no—
283C4⋊C4C23×D8314yes—
284C42—28no—
285C42—834no—
286C42—834no—
287C42—16616no—
288C42D4×D8312yes—
289C42C23×D8312yes—
290C23C2×D4×D8311yescharacteristic
291Q8—28no—
292Q8—24no—
293Q8—33216no—
294Q8—1668no—
295Q8C22×Dic16618yes—
296C2×C4—28no—
297C2×C4—22no—
298C2×C4—24no—
299C2×C4—24no—
300C2×C4—44no—
301C2×C4—3328no—
302C2×C4—834no—
303C2×C4—834no—
304C2×C4—1668no—
305C2×C4—1664no—
306C2×C4—1664no—
307C2×C4#1458181514yes—
308C2×C4C2×D4×D8312yes—
309C2×C4C2×D4×D8311yescharacteristic
310C2×C4C2×D4×D8312yes—
311C2×C4C22×Dic16612yes—
312C2×C4#1458183912yes—
313C2×C4C24×D8311yescharacteristic
314C8—22no—
315C8—1664no—
316C8C22×Dic16614yes—
317C22D4×Dic16612yes—
318C22C2×#1458181512yes—
319C22#1912851512yes—
320C22C22×D4×D8311yescharacteristic
321C4—28no—
322C4—22no—
323C4—44no—
324C4—3328no—
325C4—1664no—
326C4—1664no—
327C4D4×Dic16612yes—
328C4C2×#1458181514yes—
329C4C23×Dic16611yescharacteristic
330C4C2×#1458183911yescharacteristic
331C2#2492035214yesdirect product factor
332C2C2×D4×Dic16611yescharacteristic
333C2C22×#1458181511yescharacteristic
334C2C2×#1912851511yescharacteristic
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. #24920352C2direct (N × H)
69. C2×Q16×C83Q8semidirect
111. Q16×C83C2×Q8semidirect
164. C2×C83#3383semidirect
177. C83C2×#3383semidirect
209. C2×Q16Dic166semidirect
266. Q16C2×Dic166semidirect
331. C2#24920352direct (N × H)

Maximal subgroups

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

subgroupindex
C2×#191284302
#249203522
C2×#191281062
C2×#191281022
C2×#191280102
C2×#191279862
C2×C8×Dic1662
C2×Q16×Dic832
C2×C4×Q16×C832
C2×#338383