Finite Group Databasebeta

← C2×#24906604 #35380281

Subgroups — C2×#24906604 #35380281

Order 21248.

1010 conjugacy classes of subgroups; only the 219 normal subgroups are shown.

normal subgroups only

This group has 1010 conjugacy classes of subgroups — too many to draw. Only its 219 normal subgroups are shown.

Dotted edges: containments with no intermediate normal subgroup — omitted non-normal subgroups may lie between.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1C2×#19128431C211yesmaximal, characteristic
2C2×#19128080C211yesmaximal, characteristic
3C2×#19127997C212yesmaximal
4#24906604C218yesmaximal, direct product factor
5C2×#19127431C212yesmaximal
6C2×#333×C83C211yesmaximal, characteristic
7C22×#13050580—22no—
8#19128431—24no—
9#19128431—22no—
10#19128431C2214yes—
11C2×#14581792C2211yescharacteristic
12C2×#14581791—22no—
13C2×#14581790—22no—
14C2×C4×Dic166C2212yes—
15C2×#14581757—22no—
16#19128080—22no—
17#19128080C2214yes—
18#19127997—24no—
19#19127997C2218yes—
20C2×#14581726—22no—
21C2×#14581717—22no—
22C2×C4×C83⋊C8C2211yescharacteristic
23#19127431C2218yes—
24C2×C4⋊Q8×C83C2211yescharacteristic
25C2×C4⋊C8×C83C2212yes—
26#333×C83C2214yes—
27C22×Dic166—22no—
28C22×Dic166—21no—
29C22×Dic166D412yes—
30C2×#13050580—28no—
31C2×#13050580—48no—
32C22×C83⋊C8—21no—
33#14581792—22no—
34#14581792—21no—
35#14581792C2312yes—
36#14581791—28no—
37#14581791—28no—
38#14581790—28no—
39#14581790—28no—
40C4×Dic166—22no—
41C4×Dic166—22no—
42C4×Dic166D414yes—
43C4×Dic166C2314yes—
44#14581757—28no—
45#14581757—28no—
46C2×C4⋊Dic83—22no—
47C2×C4⋊Dic83D412yes—
48C2×Dic83⋊C4—24no—
49C2×Dic83⋊C4—22no—
50C2×C4×Dic83—22no—
51C2×C4×Dic83—22no—
52#14581726—28no—
53#14581717—28no—
54C4×C83⋊C8—21no—
55C4×C83⋊C8C2312yes—
56C22×Q8×C83D412yes—
57C22×C8×C83—22no—
58C4⋊Q8×C83—22no—
59C4⋊Q8×C83D412yes—
60C4⋊Q8×C83C2312yes—
61C2×C4⋊C4×C83—22no—
62C2×C42×C83C2311yescharacteristic
63C4⋊C8×C83—22no—
64C4⋊C8×C83C2314yes—
65C2×Dic166—22no—
66C2×Dic166—24no—
67C2×Dic166—22no—
68C2×Dic166—28no—
69C2×Dic166—44no—
70C2×Dic166—41no—
71C2×Dic166—84no—
72C2×Dic166Q1618yescomplemented
73C2×Dic166C2×D414yes—
74C22×Dic83—22no—
75C22×Dic83—22no—
76C22×Dic83—41no—
77#13050580—416no—
78C2×C83⋊C8—24no—
79C2×C83⋊C8—22no—
80C4⋊Dic83—22no—
81C4⋊Dic83—24no—
82C4⋊Dic83—42no—
83C4⋊Dic83C2×D414yes—
84Dic83⋊C4—216no—
85Dic83⋊C4—24no—
86Dic83⋊C4—24no—
87C4×Dic83—28no—
88C4×Dic83—24no—
89C4×Dic83—24no—
90C2×Q8×C83—22no—
91C2×Q8×C83—44no—
92C2×Q8×C83C2×D414yes—
93C22×C4×C83—22no—
94C22×C4×C83C2×D412yes—
95C22×C4×C83C2×D411yescharacteristic
96C2×C8×C83—24no—
97C2×C8×C83—44no—
98C4⋊C4×C83—24no—
99C4⋊C4×C83—24no—
100C42×C83C2×D412yes—
101C42×C83C2×D411yescharacteristic
102C42×C83C2411yescharacteristic
103C23×C83#12011yescharacteristic
104Q8×C83—44no—
105Q8×C83—82no—
106C2×C4×C83—22no—
107C2×C4×C83—24no—
108C2×C4×C83—44no—
109C2×C4×C83#12011yescharacteristic
110C2×C4×C83#12012yes—
111C2×C4×C83C2×Q1614yes—
112C2×C4×C83#13714yes—
113C2×C4×C83C22×D412yes—
114C2×C4×C83C22×D411yescharacteristic
115C2×Dic83—24no—
116C2×Dic83—28no—
117C2×Dic83—24no—
118C2×Dic83—44no—
119C2×Dic83—42no—
120C2×Dic83—82no—
121Dic166—24no—
122Dic166—28no—
123Dic166—44no—
124Dic166—88no—
125Dic166—82no—
126Dic166C2×Q1618yescomplemented
127C8×C83—44no—
128C83⋊C8—24no—
129C22×C83#45114yes—
130C22×C83#45312yes—
131C22×C83C2×#12011yescharacteristic
132C4×C83—21no—
133C4×C83—21no—
134C4×C83—44no—
135C4×C83#45114yes—
136C4×C83C22×Q1612yes—
137C4×C83C2×#13712yes—
138Dic83—28no—
139Dic83—44no—
140Dic83—82no—
141C2×#1633—831nomaximal, Sylow
142C2×C83#163314yescomplemented
143C2×C83C2×#45112yes—
144C2×C83C2×#45311yescharacteristic
145C2×Q82—831no—
146C2×#494—831no—
147C2×#477—832no—
148#1633—838no—
149C2×#333D8311yescharacteristic
150C2×Q8⋊C8—832no—
151C83C2×#163311yescharacteristic, complemented, Sylow
152C22×Q16—1662no—
153Q82—834no—
154Q82—1664no—
155Q82—1662no—
156C2×C4⋊Q8—831no—
157C2×C4⋊Q8—1662no—
158C2×C4⋊Q8—1662no—
159C2×C4⋊Q8C2×D8311yescharacteristic
160C2×C4×Q8—832no—
161C2×C4×Q8—1662no—
162#494—834no—
163#494—1662no—
164#477—838no—
165#477—1664no—
166C2×#107—1662no—
167C2×C4⋊C8C2×D8312yes—
168C2×#103—1662no—
169C2×C4×C8—831no—
170#333C2×D8314yes—
171Q8⋊C8—838no—
172C22×Q8—832no—
173C22×Q8—1662no—
174C22×Q8—1661no—
175C22×Q8D33212yes—
176C2×Q16—3328no—
177C2×Q16—1668no—
178C22×C8—22no—
179C22×C8—1661no—
180C4⋊Q8—22no—
181C4⋊Q8—832no—
182C4⋊Q8—1668no—
183C4⋊Q8—1668no—
184C4⋊Q8—1668no—
185C4⋊Q8—1668no—
186C4⋊Q8—1662no—
187C4⋊Q8—1661no—
188C4⋊Q8D33212yes—
189C4⋊Q8C22×D8312yes—
190C4×Q8—834no—
191C4×Q8—834no—
192C4×Q8—1668no—
193C4×Q8—1668no—
194C4×Q8—1662no—
195C4×Q8—1662no—
196C2×C4⋊C4—22no—
197C2×C4⋊C4—832no—
198C2×C4⋊C4—1662no—
199C2×C4⋊C4—1664no—
200C2×C4⋊C4—1662no—
201C2×C42—1662no—
202C2×C42—1662no—
203C2×C42C22×D8311yescharacteristic
204#107—1668no—
205C4⋊C8—22no—
206C4⋊C8C22×D8314yes—
207#103—1668no—
208C4×C8—832no—
209C4×C8—1661no—
210C2×Q8—22no—
211C2×Q8—44no—
212C2×Q8—3324no—
213C2×Q8—3321no—
214C2×Q8—838no—
215C2×Q8—834no—
216C2×Q8—6644no—
217C2×Q8—1668no—
218C2×Q8—1662no—
219C2×Q8—1662no—
220C2×Q8—1664no—
221C2×Q8C2×D33214yes—
222C22×C4—22no—
223C22×C4—3321no—
224C22×C4—1662no—
225C22×C4—1662no—
226C22×C4D4×D8312yes—
227C22×C4C2×D33211yescharacteristic
228Q16—33216no—
229C2×C8—24no—
230C2×C8—44no—
231C2×C8—1664no—
232C2×C8—1662no—
233C4⋊C4—24no—
234C4⋊C4—24no—
235C4⋊C4—3322no—
236C4⋊C4—834no—
237C4⋊C4—16616no—
238C4⋊C4—1664no—
239C4⋊C4—1662no—
240C4⋊C4—1664no—
241C4⋊C4—1664no—
242C42—1668no—
243C42—1664no—
244C42—1664no—
245C42D4×D8312yes—
246C42C2×D33211yescharacteristic
247C42C23×D8311yescharacteristic
248C23#1458176211yescharacteristic
249Q8—44no—
250Q8—82no—
251Q8—3324no—
252Q8—838no—
253Q8—6642no—
254Q8—6648no—
255Q8—1668no—
256Q8—1664no—
257C2×C4—22no—
258C2×C4—24no—
259C2×C4—44no—
260C2×C4—3324no—
261C2×C4—3322no—
262C2×C4—6642no—
263C2×C4—1664no—
264C2×C4—1668no—
265C2×C4—1664no—
266C2×C4#1458176211yescharacteristic
267C2×C4#1458176212yes—
268C2×C4Q16×D8314yes—
269C2×C4#1458182114yes—
270C2×C4C2×D4×D8312yes—
271C2×C4C22×D33211yescharacteristic
272C8—44no—
273C8—1664no—
274C22#1912785814yes—
275C22#1912787112yes—
276C22C2×#1458176211yescharacteristic
277C4—21no—
278C4—21no—
279C4—44no—
280C4—3324no—
281C4—6642no—
282C4—1668no—
283C4#1912785814yes—
284C4C2×Q16×D8312yes—
285C4C2×#1458182112yes—
286C2#2490660414yesdirect product factor
287C2C2×#1912785812yes—
288C2C2×#1912787111yescharacteristic
subgroupG/H
centerC23#14581762
commutator, cosocleC42×C83C24
FrattiniC42C23×D83
FittingC2×#333×C83C2
socle, prime radicalC23×C83#120
hypercenterC2×#333D83
hypocenterC83C2×#1633
LCSG ▷ C42×C83 ▷ C22×C83 ▷ C83
UCSC1 ◁ C23 ◁ C2×C42 ◁ C2×#333

Complements

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

NH ≅ G/Ntype
4. #24906604C2direct (N × H)
72. C2×Dic166Q16semidirect
126. Dic166C2×Q16semidirect
142. C2×C83#1633semidirect
151. C83C2×#1633semidirect
286. C2#24906604direct (N × H)

Maximal subgroups

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

subgroupindex
C2×#191284312
C2×#191280802
C2×#191279972
#249066042
C2×#191274312
C2×#333×C832
C2×#163383