Finite Group Databasebeta

← C2×#24909619 #35559018

Subgroups — C2×#24909619 #35559018

Order 21248.

606 conjugacy classes of subgroups.

The subgroup lattice has 292 nodes — too large to display as a diagram.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1C2×#19128102C211yesmaximal, characteristic, complemented
2C2×#19127783C211yesmaximal, characteristic
3#24909619C218yesmaximal, direct product factor
4C2×#19127526C211yesmaximal, characteristic, complemented
5C2×Dic83⋊C16C211yesmaximal, characteristic, complemented
6C2×#19127503C211yesmaximal, characteristic
7C2×#19127501C211yesmaximal, characteristic
8C2×#367×C83C211yesmaximal, characteristic, complemented
9C22×D664C2211yescharacteristic
10C2×#14581783—21no—
11C2×#14581754—21no—
12C22×C83⋊C16C2211yescharacteristic
13#19128102—22no—
14#19128102C2214yescomplemented
15#19127783—22no—
16#19127783C2214yes—
17C2×#14581726C2211yescharacteristic
18C2×#14581723—21no—
19C2×#14581712—21no—
20C2×C8×Dic83C2211yescharacteristic
21#19127526C2214yescomplemented
22Dic83⋊C16C2214yescomplemented
23#19127503C2214yes—
24#19127501C2214yes—
25C22×C16×C83C2211yescharacteristic
26C2×#107×C83C2211yescharacteristic
27C2×#107×C83C2211yescharacteristic
28#367×C83C2214yescomplemented
29C22×D332—21no—
30C22×C4×D83—41no—
31C2×D664—21no—
32C2×D664—22no—
33C2×D664Q814yes—
34C2×D664C2312yes—
35C22×C83⋊C8D411yescharacteristic
36#14581783—24no—
37#14581783—42no—
38#14581754—24no—
39#14581754—42no—
40C2×C4⋊Dic83—21no—
41C2×C4⋊Dic83—41no—
42C2×Dic83⋊C4—41no—
43C2×(C2×D83)⋊C4—41no—
44C2×C4×Dic83D411yescharacteristic
45C2×C83⋊C16—22no—
46C2×C83⋊C16C2312yes—
47#14581726—21no—
48#14581726C2312yes—
49#14581723—24no—
50#14581712—24no—
51C8×Dic83D412yes—
52C8×Dic83C2312yes—
53C22×C8×C83C2311yescharacteristic
54C2×C4⋊C4×C83—21no—
55C2×C4⋊C4×C83—21no—
56C2×C16×C83—22no—
57C2×C16×C83C2312yes—
58#107×C83—21no—
59#107×C83—21no—
60#107×C83C2312yes—
61#107×C83C2312yes—
62C23×D83—41no—
63C2×D332—24no—
64C2×D332—22no—
65C2×D332—41no—
66C2×D332—42no—
67C22×Dic83—41no—
68C22×Dic83D811yescharacteristic
69C22×Dic83D811yescharacteristic
70C2×C4×D83—44no—
71C2×C4×D83—84no—
72D664—24no—
73D664—22no—
74D664C2×Q814yes—
75C2×C83⋊C8—22no—
76C2×C83⋊C8C2×D412yes—
77C4⋊Dic83—22no—
78C4⋊Dic83—41no—
79C4⋊Dic83—44no—
80Dic83⋊C4—44no—
81(C2×D83)⋊C4—44no—
82C4×Dic83D812yes—
83C4×Dic83C2×D412yes—
84C83⋊C16—22no—
85C22×C4×C83—41no—
86C22×C4×C83—41no—
87C22×C4×C83C2×D411yescharacteristic
88C2×C8×C83C2×D411yescharacteristic
89C2×C8×C83C2×Q812yes—
90C2×C8×C83#4112yes—
91C2×C8×C83C2411yescharacteristic
92C4⋊C4×C83—22no—
93C4⋊C4×C83—22no—
94C4⋊C4×C83—41no—
95C4⋊C4×C83—41no—
96C16×C83—22no—
97C23×C83C2×D811yescharacteristic
98C22×D83—42no—
99C22×D83—44no—
100C22×D83—82no—
101C22×D83—82no—
102C2×C4×C83—42no—
103C2×C4×C83—42no—
104C2×C4×C83—82no—
105C2×C4×C83—82no—
106C2×C4×C83C22⋊Q812yes—
107C2×C4×C83C2×D811yescharacteristic
108C2×C4×C83#13712yes—
109C2×C4×C83C22×D411yescharacteristic
110C2×Dic83—22no—
111C2×Dic83—22no—
112C2×Dic83—42no—
113C2×Dic83—82no—
114C2×Dic83C2×D812yes—
115C2×Dic83C2×D812yes—
116D332—24no—
117D332—42no—
118D332—44no—
119C4×D83—88no—
120C8×C83C22⋊Q812yes—
121C8×C83C22×Q811yescharacteristic
122C8×C83C2×#4111yescharacteristic
123C83⋊C8—22no—
124C22×C83#47412yes—
125C22×C83#50812yes—
126C22×C83#50912yes—
127C22×C83C22×D811yescharacteristic
128C2×D83—44no—
129C2×D83—82no—
130C2×D83—82no—
131C2×D83—88no—
132C4×C83—82no—
133C4×C83—82no—
134C4×C83#47412yes—
135C4×C83C2×C22⋊Q811yescharacteristic
136C4×C83C2×#13711yescharacteristic
137Dic83—22no—
138Dic83—22no—
139Dic83—82no—
140C2×#2228—831nomaximal, Sylow
141C2×C83#222814yescomplemented
142C2×C83C2×#47411yescharacteristic
143C2×C83C2×#50811yescharacteristic
144C2×C83C2×#50911yescharacteristic
145D83—84no—
146C2×#499—831no—
147C2×C4×D8—831no—
148#2228—838no—
149C2×#367D8311yescharacteristic, complemented
150C2×#366—831no—
151C2×C4⋊C16—831no—
152C2×#357—831no—
153C2×#357—831no—
154C83C2×#222811yescharacteristic, complemented, Sylow
155C22×D8—831no—
156C2×#125—1661no—
157C2×C4×D4—1661no—
158C22×C16—831no—
159C22×C16C2×D8311yescharacteristic
160#499—834no—
161#499—1662no—
162C4×D8—834no—
163C4×D8—1662no—
164C2×#107—831no—
165C2×#107C2×D8311yescharacteristic
166C2×#107C2×D8311yescharacteristic
167C2×#106—1661no—
168C2×#102—1661no—
169C2×C4×C8—831no—
170#367C2×D8314yescomplemented
171#366—834no—
172C4⋊C16—834no—
173#357—834no—
174#357—834no—
175C22×D4—1661no—
176C23×C4—3321no—
177C2×D8—834no—
178C2×D8—832no—
179C2×D8—1661no—
180C2×D8—1662no—
181C22×C8—831no—
182C22×C8C22×D8311yescharacteristic
183#125—3322no—
184#125—1664no—
185C4×D4—3322no—
186C4×D4—1664no—
187C2×C4⋊C4—21no—
188C2×C4⋊C4—21no—
189C2×C4⋊C4—3321no—
190C2×C4⋊C4—3321no—
191C2×C4⋊C4—1661no—
192C2×C22⋊C4—3321no—
193C2×C42—831no—
194C2×C16—22no—
195C2×C16—832no—
196C2×C16—1662no—
197C2×C16C22×D8312yes—
198#107—21no—
199#107—21no—
200#107—832no—
201#107—1661no—
202#107C22×D8312yes—
203#107C22×D8312yes—
204#106—1664no—
205#102—1664no—
206C4×C8—832no—
207C4×C8—832no—
208C24—3321no—
209C2×D4—3321no—
210C2×D4—3322no—
211C2×D4—1664no—
212C2×D4—1662no—
213C22×C4—41no—
214C22×C4—41no—
215C22×C4—3324no—
216C22×C4—3321no—
217C22×C4—831no—
218C22×C4—831no—
219C22×C4—6644no—
220C22×C4D4×D8311yescharacteristic
221D8—834no—
222D8—1664no—
223D8—1662no—
224C2×C8—832no—
225C2×C8—1662no—
226C2×C8D4×D8311yescharacteristic
227C2×C8Q8×D8312yes—
228C2×C8#1305059012yes—
229C2×C8C23×D8311yescharacteristic
230C4⋊C4—22no—
231C4⋊C4—22no—
232C4⋊C4—41no—
233C4⋊C4—41no—
234C4⋊C4—3324no—
235C4⋊C4—3324no—
236C4⋊C4—3321no—
237C4⋊C4—1662no—
238C22⋊C4—3324no—
239C42—832no—
240C42—832no—
241C16—22no—
242C16—1662no—
243C23—3322no—
244C23—3324no—
245C23—6642no—
246C23—6642no—
247C23D8×D8311yescharacteristic
248D4—3324no—
249D4—3322no—
250D4—1664no—
251C2×C4—42no—
252C2×C4—42no—
253C2×C4—82no—
254C2×C4—82no—
255C2×C4—3322no—
256C2×C4—832no—
257C2×C4—832no—
258C2×C4—6648no—
259C2×C4—6642no—
260C2×C4—1662no—
261C2×C4—1662no—
262C2×C4#1458177012yes—
263C2×C4D8×D8311yescharacteristic
264C2×C4#1458182412yes—
265C2×C4C2×D4×D8311yescharacteristic
266C8—1662no—
267C8#1458177012yes—
268C8C2×Q8×D8311yescharacteristic
269C8C2×#1305059011yescharacteristic
270C22—3324no—
271C22—6642no—
272C22—6642no—
273C22—6648no—
274C22#1912798012yes—
275C22#1912813212yes—
276C22#1912813812yes—
277C22C2×D8×D8311yescharacteristic
278C4—82no—
279C4—82no—
280C4—6642no—
281C4—1662no—
282C4—1662no—
283C4#1912798012yes—
284C4C2×#1458177011yescharacteristic
285C4C2×#1458182411yescharacteristic
286C2—6644no—
287C2#2490961914yesdirect product factor
288C2C2×#1912798011yescharacteristic
289C2C2×#1912813211yescharacteristic
290C2C2×#1912813811yescharacteristic
subgroupG/H
centerC23D8×D83
commutator, cosocleC2×C8×C83C24
FrattiniC2×C8C23×D83
FittingC2×#367×C83C2
socleC23×C83C2×D8
prime radicalC22×D664C22
hypercenterC2×#367D83
hypocenterC83C2×#2228
LCSG ▷ C2×C8×C83 ▷ C4×C83 ▷ C2×C83 ▷ C83
UCSC1 ◁ C23 ◁ C22×C4 ◁ C22×C8 ◁ C2×#367

Complements

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

NH ≅ G/Ntype
1. C2×#19128102C2semidirect
3. #24909619C2direct (N × H)
4. C2×#19127526C2semidirect
5. C2×Dic83⋊C16C2semidirect
8. C2×#367×C83C2semidirect
14. #19128102C22semidirect
21. #19127526C22semidirect
22. Dic83⋊C16C22semidirect
28. #367×C83C22semidirect
141. C2×C83#2228semidirect
149. C2×#367D83semidirect
154. C83C2×#2228semidirect
170. #367C2×D83semidirect
287. C2#24909619direct (N × H)

Maximal subgroups

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

subgroupindex
C2×#191281022
C2×#191277832
#249096192
C2×#191275262
C2×Dic83⋊C162
C2×#191275032
C2×#191275012
C2×#367×C832
C2×#222883