Finite Group Databasebeta

← C2×#24909544 #35558790

Subgroups — C2×#24909544 #35558790

Order 21248.

686 conjugacy classes of subgroups.

The subgroup lattice has 332 nodes — too large to display as a diagram.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1C2×#19128141C212yesmaximal
2C2×#19128081C211yesmaximal, characteristic, complemented
3#24909544C218yesmaximal, direct product factor
4C2×#19127522C211yesmaximal, characteristic, complemented
5C2×#19127516C212yesmaximal, complemented
6C2×#443×C83C211yesmaximal, characteristic
7C22×Dic332—21no—
8C22×Dic332C2212yes—
9C2×#14581792—21no—
10#19128141—24no—
11#19128141C2218yes—
12C2×#14581738—22no—
13C2×#14581736—22no—
14C2×#14581732C2212yes—
15#19128081—22no—
16#19128081C2214yescomplemented
17#19127522C2214yescomplemented
18#19127516C2218yescomplemented
19C2×#135×C83C2211yescharacteristic
20C2×#131×C83—21no—
21#443×C83—22no—
22#443×C83C2214yes—
23C2×#108×C83C2211yescharacteristic
24C2×#104×C83—21no—
25C2×C4×C8×C83C2211yescharacteristic
26C22×Dic166—22no—
27C2×Dic332—22no—
28C2×Dic332—22no—
29C2×Dic332—22no—
30C2×Dic332—24no—
31C2×Dic332—22no—
32C2×Dic332—22no—
33C2×Dic332—41no—
34C2×Dic332—41no—
35C2×Dic332—42no—
36C2×Dic332C2314yes—
37#14581792—24no—
38#14581792—42no—
39C2×C4⋊Dic83—42no—
40#14581738—28no—
41#14581736—28no—
42#14581732—22no—
43#14581732C2314yes—
44C2×C83⋊C16—22no—
45C2×#41×C83—21no—
46#135×C83—21no—
47#135×C83—21no—
48#135×C83D412yes—
49#135×C83C2312yes—
50C2×Q16×C83D411yescharacteristic
51C2×SD16×C83—21no—
52C2×D8×C83D411yescharacteristic
53#131×C83—24no—
54#131×C83—42no—
55C2×M16×C83—21no—
56C2×M16×C83—41no—
57C22×C8×C83—41no—
58C22×C8×C83D411yescharacteristic
59C22×C8×C83C2311yescharacteristic
60C2×C42×C83D411yescharacteristic
61#108×C83—21no—
62#108×C83C2312yes—
63#104×C83—24no—
64C4×C8×C83D412yes—
65C4×C8×C83C2312yes—
66C2×Dic166—24no—
67C2×Dic166—42no—
68C2×Dic166—42no—
69C2×Dic166—42no—
70C2×Dic166—42no—
71C2×Dic166—42no—
72C22×Dic83—42no—
73Dic332—24no—
74Dic332—24no—
75Dic332—42no—
76Dic332—42no—
77Dic332—44no—
78Dic332—44no—
79C4⋊Dic83—48no—
80C83⋊C16—24no—
81#41×C83—22no—
82#41×C83—22no—
83#41×C83—41no—
84#41×C83—41no—
85C2×Q8×C83—21no—
86C2×D4×C83—21no—
87C2×D4×C83—41no—
88C22×C4×C83—21no—
89C22×C4×C83—41no—
90C22×C4×C83C2×D411yescharacteristic
91Q16×C83—21no—
92Q16×C83C2×D412yes—
93SD16×C83—22no—
94SD16×C83—22no—
95D8×C83—21no—
96D8×C83C2×D412yes—
97M16×C83—22no—
98M16×C83—41no—
99M16×C83—44no—
100C2×C8×C83—41no—
101C2×C8×C83—44no—
102C2×C8×C83D811yescharacteristic
103C2×C8×C83D811yescharacteristic
104C2×C8×C83D812yes—
105C2×C8×C83C2×D411yescharacteristic
106C2×C8×C83C2×D412yes—
107C2×C8×C83C2×D411yescharacteristic
108C2×C8×C83C2×D411yescharacteristic
109C2×C8×C83#4111yescharacteristic
110C2×C8×C83#4111yescharacteristic
111C2×C8×C83C2411yescharacteristic
112C42×C83—21no—
113C42×C83C2×D412yes—
114C23×C83—41no—
115C23×C83AGL(1,ℤ/8)11yescharacteristic
116Q8×C83—22no—
117Q8×C83—41no—
118D4×C83—22no—
119D4×C83—42no—
120D4×C83—42no—
121D4×C83—41no—
122C2×C4×C83—24no—
123C2×C4×C83—22no—
124C2×C4×C83—41no—
125C2×C4×C83—42no—
126C2×C4×C83—42no—
127C2×C4×C83#12111yescharacteristic
128C2×C4×C83#12111yescharacteristic
129C2×C4×C83C2×D811yescharacteristic
130C2×C4×C83C2×D811yescharacteristic
131C2×C4×C83AGL(1,ℤ/8)11yescharacteristic
132C2×C4×C83C22×D411yescharacteristic
133C2×Dic83—44no—
134C2×Dic83—82no—
135C2×Dic83—82no—
136Dic166—44no—
137Dic166—44no—
138Dic166—82no—
139Dic166—82no—
140C8×C83—42no—
141C8×C83#12111yescharacteristic
142C8×C83#12111yescharacteristic
143C8×C83C2×D812yes—
144C8×C83C2×D812yes—
145C8×C83C22×D411yescharacteristic
146C8×C83C2×#4111yescharacteristic
147C22×C83—22no—
148C22×C83—42no—
149C22×C83—82no—
150C22×C83#45911yescharacteristic
151C22×C83#45911yescharacteristic
152C22×C83C2×AGL(1,ℤ/8)11yescharacteristic
153C4×C83—24no—
154C4×C83—42no—
155C4×C83#45911yescharacteristic
156C4×C83#45911yescharacteristic
157C4×C83C2×#12111yescharacteristic
158C4×C83C22×D811yescharacteristic
159Dic83—84no—
160C2×#2214—831nomaximal, Sylow
161C2×C83—21no—
162C2×C83—21no—
163C2×C83—82no—
164C2×C83#221412yescomplemented
165C2×C83C2×#45911yescharacteristic
166C2×#510—832no—
167C2×#494—831no—
168C2×#443D8311yescharacteristic
169#2214—838no—
170C2×#364—831no—
171C2×#362—832no—
172C83C2×#221411yescharacteristic, complemented, Sylow
173C2×#135C2×D8311yescharacteristic
174C22×Q16—832no—
175C22×Q16—1661no—
176C2×#131—21no—
177C2×C4⋊Q8—1661no—
178#510—838no—
179#510—1664no—
180C2×Q32—1662no—
181C2×SD32—1662no—
182C2×M32—832no—
183#494—834no—
184#494—1662no—
185#443—22no—
186#443C2×D8314yes—
187C2×#108C2×D8311yescharacteristic
188C2×#104—21no—
189C2×C4×C8C2×D8311yescharacteristic
190#364—834no—
191#362—838no—
192C2×#41—21no—
193C22×Q8—1662no—
194#135—21no—
195#135—21no—
196#135D33212yes—
197#135C22×D8312yes—
198C2×Q16—3321no—
199C2×Q16—3321no—
200C2×Q16—3322no—
201C2×Q16—834no—
202C2×Q16—1662no—
203C2×Q16—1664no—
204C2×Q16—1662no—
205C2×Q16—1662no—
206C2×Q16—1662no—
207C2×Q16—1662no—
208C2×Q16D33211yescharacteristic
209C2×SD16—21no—
210C2×D8D33211yescharacteristic
211#131—24no—
212#131—42no—
213C2×M16—21no—
214C2×M16—41no—
215C22×C8—41no—
216C22×C8C22⋊D8311yescharacteristic
217C22×C8C22×D8311yescharacteristic
218C4⋊Q8—3322no—
219C4⋊Q8—1664no—
220C2×C4⋊C4—3322no—
221C2×C42C22⋊D8311yescharacteristic
222Q32—1668no—
223SD32—1668no—
224M32—834no—
225M32—1662no—
226C2×C16—1662no—
227#108—21no—
228#108C22×D8312yes—
229#104—24no—
230C4×C8C22⋊D8312yes—
231C4×C8C22×D8312yes—
232#41—22no—
233#41—22no—
234#41—41no—
235#41—41no—
236C2×Q8—21no—
237C2×Q8—3322no—
238C2×Q8—3322no—
239C2×Q8—3322no—
240C2×Q8—3322no—
241C2×Q8—3322no—
242C2×Q8—1664no—
243C2×D4—21no—
244C2×D4—41no—
245C22×C4—21no—
246C22×C4—41no—
247C22×C4—3322no—
248C22×C4C2×C22⋊D8311yescharacteristic
249Q16—21no—
250Q16—3322no—
251Q16—3322no—
252Q16—3324no—
253Q16—3324no—
254Q16—1664no—
255Q16—1664no—
256Q16C2×D33212yes—
257SD16—22no—
258SD16—22no—
259D8—21no—
260D8C2×D33212yes—
261M16—22no—
262M16—41no—
263M16—44no—
264C2×C8—41no—
265C2×C8—44no—
266C2×C8#1305057511yescharacteristic
267C2×C8#1305057511yescharacteristic
268C2×C8#1305057512yes—
269C2×C8C2×C22⋊D8311yescharacteristic
270C2×C8C2×C22⋊D8312yes—
271C2×C8C2×D33211yescharacteristic
272C2×C8C2×D33211yescharacteristic
273C2×C8#1305059011yescharacteristic
274C2×C8#1305059011yescharacteristic
275C2×C8C23×D8311yescharacteristic
276C4⋊C4—3328no—
277C42—21no—
278C42C2×C22⋊D8312yes—
279C16—1664no—
280C23—41no—
281C23#1458181711yescharacteristic
282Q8—22no—
283Q8—41no—
284Q8—3324no—
285Q8—3324no—
286Q8—6642no—
287Q8—6642no—
288D4—22no—
289D4—42no—
290D4—42no—
291D4—41no—
292C2×C4—24no—
293C2×C4—22no—
294C2×C4—41no—
295C2×C4—42no—
296C2×C4—42no—
297C2×C4—3324no—
298C2×C4—6642no—
299C2×C4—6642no—
300C2×C4#1458176611yescharacteristic
301C2×C4#1458176611yescharacteristic
302C2×C4C2×#1305057511yescharacteristic
303C2×C4C2×#1305057511yescharacteristic
304C2×C4#1458181711yescharacteristic
305C2×C4C22×C22⋊D8311yescharacteristic
306C8—42no—
307C8#1458176611yescharacteristic
308C8#1458176611yescharacteristic
309C8C2×#1305057512yes—
310C8C2×#1305057512yes—
311C8C22×D33211yescharacteristic
312C8C2×#1305059011yescharacteristic
313C22—22no—
314C22—42no—
315C22—82no—
316C22#1912789611yescharacteristic
317C22#1912789611yescharacteristic
318C22C2×#1458181711yescharacteristic
319C4—24no—
320C4—42no—
321C4—6644no—
322C4#1912789611yescharacteristic
323C4#1912789611yescharacteristic
324C4C2×#1458176611yescharacteristic
325C4C22×#1305057511yescharacteristic
326C2—21no—
327C2—21no—
328C2—82no—
329C2#2490954412yesdirect product factor
330C2C2×#1912789611yescharacteristic
subgroupG/H
centerC22#19127896
commutator, cosocleC2×C8×C83C24
FrattiniC2×C8C23×D83
FittingC2×#443×C83C2
socleC22×C83#459
prime radicalC2×#135×C83C22
hypercenterC2×#443D83
hypocenterC83C2×#2214
LCSG ▷ C2×C8×C83 ▷ C4×C83 ▷ C2×C83 ▷ C83
UCSC1 ◁ C22 ◁ C22×C4 ◁ C2×C4×C8 ◁ C2×#443

Complements

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

NH ≅ G/Ntype
2. C2×#19128081C2semidirect
3. #24909544C2direct (N × H)
4. C2×#19127522C2semidirect
5. C2×#19127516C2semidirect
16. #19128081C22semidirect
17. #19127522C22semidirect
18. #19127516C22semidirect
164. C2×C83#2214semidirect
172. C83C2×#2214semidirect
329. C2#24909544direct (N × H)

Maximal subgroups

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

subgroupindex
C2×#191281412
C2×#191280812
#249095442
C2×#191275222
C2×#191275162
C2×#443×C832
C2×#221483