Finite Group Databasebeta

← C2×#24909636 #35559137

Subgroups — C2×#24909636 #35559137

Order 21248.

526 conjugacy classes of subgroups.

The subgroup lattice has 278 nodes — too large to display as a diagram.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1C2×#19127819C211yesmaximal, characteristic
2#24909636C218yesmaximal, direct product factor
3C2×#19127523C212yesmaximal, complemented
4C2×#19127522C211yesmaximal, characteristic, complemented
5C2×#19127510C212yesmaximal
6C2×#499×C83C211yesmaximal, characteristic, complemented
7C2×#14581814C2211yescharacteristic
8C2×#14581798—21no—
9C2×#14581732C2212yes—
10#19127819—22no—
11#19127819C2214yes—
12C2×#14581728C2211yescharacteristic
13C2×#14581720—21no—
14#19127523C2218yescomplemented
15#19127522C2214yescomplemented
16#19127510C2218yes—
17C2×#125×C83—21no—
18#499×C83—22no—
19#499×C83C2214yescomplemented
20C2×#107×C83—21no—
21C2×#106×C83C2212yes—
22C2×C4×C8×C83C2211yescharacteristic
23C2×#13050590—21no—
24#14581814—21no—
25#14581814—21no—
26#14581814Q812yes—
27#14581814C2312yes—
28C2×Dic332Q811yescharacteristic
29C2×#13050579—21no—
30C2×D664Q811yescharacteristic
31#14581798—24no—
32#14581798—42no—
33C2×#13050574—21no—
34C2×#13050573—41no—
35C2×C8×D83—41no—
36#14581732—22no—
37#14581732C2314yes—
38C2×C83⋊C16—22no—
39#14581728—21no—
40#14581728C2312yes—
41#14581720—24no—
42C22×C8×C83D411yescharacteristic
43C22×C8×C83C2311yescharacteristic
44#125×C83—24no—
45#125×C83—42no—
46C2×C4⋊C4×C83—22no—
47C2×C4⋊C4×C83—42no—
48C2×C42×C83D411yescharacteristic
49#107×C83—24no—
50#106×C83—22no—
51#106×C83C2314yes—
52C4×C8×C83D412yes—
53C4×C8×C83C2312yes—
54#13050590—22no—
55#13050590—22no—
56#13050590—41no—
57#13050590—41no—
58C2×Dic166—21no—
59C2×D332—21no—
60C2×C22⋊D83—41no—
61C2×C4×D83—41no—
62Dic332—21no—
63Dic332C2×Q812yes—
64#13050579—22no—
65#13050579—22no—
66D664—21no—
67D664C2×Q812yes—
68#13050574—22no—
69#13050574—41no—
70#13050573—44no—
71C2×C83⋊C8—41no—
72C8×D83—44no—
73C83⋊C16—24no—
74C22×C4×C83—21no—
75C22×C4×C83—42no—
76C22×C4×C83C2×D411yescharacteristic
77C2×C8×C83SD1611yescharacteristic
78C2×C8×C83SD1611yescharacteristic
79C2×C8×C83SD1612yes—
80C2×C8×C83C2×D411yescharacteristic
81C2×C8×C83C2×D412yes—
82C2×C8×C83C2×Q811yescharacteristic
83C2×C8×C83C2×Q811yescharacteristic
84C2×C8×C83#4111yescharacteristic
85C2×C8×C83#4111yescharacteristic
86C2×C8×C83C2411yescharacteristic
87C4⋊C4×C83—24no—
88C4⋊C4×C83—48no—
89C4⋊C4×C83—42no—
90C42×C83—21no—
91C42×C83C2×D412yes—
92C23×C83AGL(1,ℤ/8)11yescharacteristic
93C22×D83—41no—
94C2×C4×C83—22no—
95C2×C4×C83—42no—
96C2×C4×C83—44no—
97C2×C4×C83—84no—
98C2×C4×C83C22⋊Q811yescharacteristic
99C2×C4×C83C22⋊Q811yescharacteristic
100C2×C4×C83C2×SD1611yescharacteristic
101C2×C4×C83C2×SD1611yescharacteristic
102C2×C4×C83AGL(1,ℤ/8)11yescharacteristic
103C2×C4×C83C22×D411yescharacteristic
104C22⋊D83—42no—
105C22⋊D83—42no—
106C2×Dic83—41no—
107D332—22no—
108D332—41no—
109C4×D83—42no—
110C4×D83—42no—
111Dic166—22no—
112Dic166—41no—
113C8×C83C22⋊Q811yescharacteristic
114C8×C83C22⋊Q811yescharacteristic
115C8×C83C2×SD1612yes—
116C8×C83C2×SD1612yes—
117C8×C83C22×Q811yescharacteristic
118C8×C83C2×#4111yescharacteristic
119C83⋊C8—42no—
120C22×C83—22no—
121C22×C83#47611yescharacteristic
122C22×C83#47611yescharacteristic
123C22×C83C2×AGL(1,ℤ/8)11yescharacteristic
124C2×D83—42no—
125C2×D83—82no—
126C4×C83—42no—
127C4×C83—84no—
128C4×C83#47611yescharacteristic
129C4×C83#47611yescharacteristic
130C4×C83C2×C22⋊Q811yescharacteristic
131C4×C83C22×SD1611yescharacteristic
132Dic83—42no—
133C2×#2231—831nomaximal, Sylow
134C2×C83—21no—
135C2×C83—21no—
136C2×C83#223112yescomplemented
137C2×C83C2×#47611yescharacteristic
138D83—82no—
139C2×#499D8311yescharacteristic, complemented
140C2×#443—831no—
141#2231—838no—
142C2×#365—832no—
143C2×#364—831no—
144C2×#360—832no—
145C83C2×#223111yescharacteristic, complemented, Sylow
146C2×#135—831no—
147C2×#131—1661no—
148C2×#125—21no—
149C2×M32—832no—
150#499—22no—
151#499C2×D8314yescomplemented
152#443—834no—
153#443—1662no—
154C2×#108—831no—
155C2×#107—21no—
156C2×#106C2×D8312yes—
157C2×#104—1661no—
158C2×C4×C8C2×D8311yescharacteristic
159#365—838no—
160#364—834no—
161#360—838no—
162C2×#41—1661no—
163#135—832no—
164#135—832no—
165#135—1661no—
166#135—1661no—
167C2×Q16—831no—
168C2×SD16—1661no—
169C2×D8—831no—
170#131—3322no—
171#131—1664no—
172C2×M16—3321no—
173C2×M16—1661no—
174C22×C8—3321no—
175C22×C8C22⋊D8311yescharacteristic
176C22×C8C22×D8311yescharacteristic
177#125—24no—
178#125—42no—
179C2×C4⋊C4—22no—
180C2×C4⋊C4—42no—
181C2×C42C22⋊D8311yescharacteristic
182M32—834no—
183M32—1662no—
184C2×C16—1662no—
185#108—832no—
186#108—1661no—
187#107—24no—
188#106—22no—
189#106C22×D8314yes—
190#104—1664no—
191C4×C8C22⋊D8312yes—
192C4×C8C22×D8312yes—
193#41—3321no—
194#41—3321no—
195#41—1662no—
196#41—1662no—
197C2×Q8—1661no—
198C2×D4—3321no—
199C2×D4—1661no—
200C22×C4—21no—
201C22×C4—42no—
202C22×C4—3321no—
203C22×C4C2×C22⋊D8311yescharacteristic
204Q16—832no—
205Q16—1661no—
206SD16—1662no—
207SD16—1662no—
208D8—832no—
209D8—1661no—
210M16—3321no—
211M16—3324no—
212M16—1662no—
213C2×C8—3321no—
214C2×C8—3324no—
215C2×C8#1305057711yescharacteristic
216C2×C8#1305057711yescharacteristic
217C2×C8#1305057712yes—
218C2×C8C2×C22⋊D8311yescharacteristic
219C2×C8C2×C22⋊D8312yes—
220C2×C8Q8×D8311yescharacteristic
221C2×C8Q8×D8311yescharacteristic
222C2×C8#1305059111yescharacteristic
223C2×C8#1305059111yescharacteristic
224C2×C8C23×D8311yescharacteristic
225C4⋊C4—24no—
226C4⋊C4—48no—
227C4⋊C4—42no—
228C42—21no—
229C42C2×C22⋊D8312yes—
230C16—1664no—
231C23—3321no—
232C23#1458181811yescharacteristic
233Q8—3321no—
234Q8—1662no—
235D4—3322no—
236D4—3322no—
237D4—3321no—
238D4—1662no—
239C2×C4—22no—
240C2×C4—42no—
241C2×C4—44no—
242C2×C4—84no—
243C2×C4—3321no—
244C2×C4—3322no—
245C2×C4—3322no—
246C2×C4#1458176811yescharacteristic
247C2×C4#1458176811yescharacteristic
248C2×C4C2×#1305057711yescharacteristic
249C2×C4C2×#1305057711yescharacteristic
250C2×C4#1458181811yescharacteristic
251C2×C4C22×C22⋊D8311yescharacteristic
252C8—3322no—
253C8#1458176811yescharacteristic
254C8#1458176811yescharacteristic
255C8C2×#1305057712yes—
256C8C2×#1305057712yes—
257C8C2×Q8×D8311yescharacteristic
258C8C2×#1305059111yescharacteristic
259C22—22no—
260C22—3322no—
261C22—6642no—
262C22#1912798811yescharacteristic
263C22#1912798811yescharacteristic
264C22C2×#1458181811yescharacteristic
265C4—42no—
266C4—84no—
267C4—3322no—
268C4#1912798811yescharacteristic
269C4#1912798811yescharacteristic
270C4C2×#1458176811yescharacteristic
271C4C22×#1305057711yescharacteristic
272C2—21no—
273C2—21no—
274C2—6642no—
275C2#2490963612yesdirect product factor
276C2C2×#1912798811yescharacteristic
subgroupG/H
centerC22#19127988
commutator, cosocleC2×C8×C83C24
FrattiniC2×C8C23×D83
FittingC2×#499×C83C2
socleC22×C83#476
prime radicalC2×#14581814C22
hypercenterC2×#499D83
hypocenterC83C2×#2231
LCSG ▷ C2×C8×C83 ▷ C4×C83 ▷ C2×C83 ▷ C83
UCSC1 ◁ C22 ◁ C22×C4 ◁ C2×C4×C8 ◁ C2×#499

Complements

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

NH ≅ G/Ntype
2. #24909636C2direct (N × H)
3. C2×#19127523C2semidirect
4. C2×#19127522C2semidirect
6. C2×#499×C83C2semidirect
14. #19127523C22semidirect
15. #19127522C22semidirect
19. #499×C83C22semidirect
136. C2×C83#2231semidirect
139. C2×#499D83semidirect
145. C83C2×#2231semidirect
151. #499C2×D83semidirect
275. C2#24909636direct (N × H)

Maximal subgroups

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

subgroupindex
C2×#191278192
#249096362
C2×#191275232
C2×#191275222
C2×#191275102
C2×#499×C832
C2×#223183