Finite Group Databasebeta

← C4×#19127430 #35294997

Subgroups — C4×#19127430 #35294997

Order 21248.

774 conjugacy classes of subgroups.

The subgroup lattice has 308 nodes — too large to display as a diagram.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1C42×D332C211yesmaximal, characteristic
2C4×C4⋊(C83⋊C8)C211yesmaximal, characteristic, complemented
3C2×#19127430C212yesmaximal
4#24905303C212yesmaximal, complemented
5C42×C8×C83C211yesmaximal, characteristic, complemented
6C2×C4×D332C412yes—
7C2×C4×D332C2211yescharacteristic
8C2×C42×D83—21no—
9C2×C4⋊(C83⋊C8)C2212yes—
10C2×C4×C83⋊C8—21no—
11C4×C4⋊Dic83C412yes—
12C4×C4⋊Dic83C2211yescharacteristic
13C4×(C2×D83)⋊C4—22no—
14C4×(C2×D83)⋊C4—21no—
15#19127456—21no—
16#19127430C418yesdirect product factor
17C2×C4×C8×C83—22no—
18C2×C4×C8×C83C2212yes—
19C43×C83C2211yescharacteristic
20C22×D332C2×C411yescharacteristic
21C22×C4×D83—22no—
22C22×C4×D83—21no—
23C22×C83⋊C8—22no—
24C4×D332—24no—
25C4×D332—22no—
26C4×D332C818yescomplemented
27C4×D332C2×C414yes—
28C2×C4⋊Dic83C2×C411yescharacteristic
29C2×C4⋊Dic83C2×C412yes—
30C2×(C2×D83)⋊C4—22no—
31C2×(C2×D83)⋊C4—21no—
32C2×C4×Dic83—22no—
33C2×C4×Dic83—21no—
34C42×D83—42no—
35C42×D83—42no—
36C4⋊(C83⋊C8)—22no—
37C4⋊(C83⋊C8)C2×C414yescomplemented
38C4×C83⋊C8—42no—
39C83⋊#95—22no—
40C83⋊#95—21no—
41C22×C8×C83—22no—
42C2×C42×C83C2×C412yes—
43C2×C42×C83D411yescharacteristic
44C2×C42×C83D411yescharacteristic
45C2×C42×C83D412yes—
46C2×C42×C83C2311yescharacteristic
47C4×C8×C83—28no—
48C4×C8×C83—22no—
49C4×C8×C83C2×C414yescomplemented
50C23×D83—21no—
51C2×D332—21no—
52C2×D332—22no—
53C2×D332C4212yes—
54C2×D332C2×C814yes—
55C22×Dic83—21no—
56C22×Dic83—22no—
57C2×C4×D83—28no—
58C2×C4×D83—24no—
59C2×C4×D83—44no—
60C2×C4×D83—44no—
61C2×C4×D83—41no—
62C2×C4×D83—41no—
63C2×C4×D83—42no—
64C2×C83⋊C8—24no—
65C2×C83⋊C8—42no—
66C2×C83⋊C8—42no—
67C4⋊Dic83—21no—
68C4⋊Dic83—22no—
69C4⋊Dic83C4212yes—
70C4⋊Dic83C2×C814yes—
71(C2×D83)⋊C4—28no—
72(C2×D83)⋊C4—24no—
73C4×Dic83—44no—
74C4×Dic83—41no—
75C4×Dic83—41no—
76C22×C4×C83C22⋊C412yes—
77C22×C4×C83C22⋊C412yes—
78C22×C4×C83C22×C411yescharacteristic
79C22×C4×C83C2×D411yescharacteristic
80C22×C4×C83C2×D411yescharacteristic
81C2×C8×C83—28no—
82C2×C8×C83—24no—
83C42×C83—24no—
84C42×C83—22no—
85C42×C83C2×C814yes—
86C42×C83M1614yes—
87C42×C83D812yes—
88C42×C83SD1612yes—
89C42×C83C22×C412yes—
90C42×C83#4112yes—
91C23×C83C2×C22⋊C411yescharacteristic
92C22×D83—22no—
93C22×D83—24no—
94C22×D83—41no—
95C22×D83—41no—
96C22×D83—42no—
97C2×C4×C83—22no—
98C2×C4×C83—22no—
99C2×C4×C83—22no—
100C2×C4×C83C22⋊C814yes—
101C2×C4×C83C22⋊C814yes—
102C2×C4×C83#10214yes—
103C2×C4×C83#10414yes—
104C2×C4×C83C2×C4211yescharacteristic
105C2×C4×C83#11711yescharacteristic
106C2×C4×C83C4×D412yes—
107C2×C4×C83C4×D412yes—
108C2×C4×C83C22×C812yes—
109C2×C4×C83C2×M1612yes—
110C2×C4×C83C2×D811yescharacteristic
111C2×C4×C83C2×SD1611yescharacteristic
112C2×C4×C83#13512yes—
113C2×Dic83—22no—
114C2×Dic83—24no—
115C2×Dic83—42no—
116C2×Dic83—41no—
117C2×Dic83—41no—
118C2×Dic83—42no—
119D332—22no—
120D332—24no—
121D332C4×C814yescomplemented
122C4×D83—416no—
123C4×D83—44no—
124C4×D83—44no—
125C8×C83—28no—
126C83⋊C8—44no—
127C22×C83C4×C22⋊C411yescharacteristic
128C22×C83C2×C22⋊C812yes—
129C22×C83C2×#10211yescharacteristic
130C22×C83#41611yescharacteristic
131C22×C83C2×#10412yes—
132C2×D83—24no—
133C2×D83—44no—
134C2×D83—44no—
135C2×D83—42no—
136C2×D83—42no—
137C4×C83—24no—
138C4×C83—22no—
139C4×C83D4⋊C818yescomplemented
140C4×C83C2×C4×C811yescharacteristic
141C4×C83C4×M1611yescharacteristic
142C4×C83#43112yes—
143C4×C83C4×D812yes—
144C4×C83C4×SD1612yes—
145Dic83—44no—
146Dic83—42no—
147C4×D4⋊C8—831nomaximal, Sylow
148C2×C83C2×D4⋊C812yes—
149C2×C83#147612yes—
150C2×C83C4×C22⋊C811yescharacteristic
151C2×C83C4×#10411yescharacteristic
152C2×C83C4×#10211yescharacteristic
153D83—44no—
154C42×D4—831no—
155C4×C4⋊C8—831no—
156C42×C8D8311yescharacteristic, complemented
157C2×D4⋊C8—832no—
158#1279—832no—
159C83C4×D4⋊C811yescharacteristic, complemented, Sylow
160C2×C4×D4—832no—
161C2×C4×D4—831no—
162C22×C42—1661no—
163C2×C4⋊C8—832no—
164C2×C4×C8—22no—
165C2×C4×C8—1661no—
166C2×C4×C8C2×D8312yes—
167C4×C4⋊C4—832no—
168C4×C4⋊C4—831no—
169C4×C22⋊C4—1661no—
170C4×C22⋊C4—1662no—
171C43C2×D8311yescharacteristic
172#336—1661no—
173D4⋊C8—838no—
174C22×D4—831no—
175C23×C4—1662no—
176C23×C4—1661no—
177C22×C8—22no—
178C22×C8—1662no—
179C4×D4—838no—
180C4×D4—834no—
181C4×D4—1664no—
182C4×D4—1662no—
183C2×C4⋊C4—832no—
184C2×C4⋊C4—831no—
185C2×C22⋊C4—1662no—
186C2×C22⋊C4—1661no—
187C2×C42—3322no—
188C2×C42—3322no—
189C2×C42—1662no—
190C2×C42—1661no—
191C2×C42C4×D8312yes—
192C2×C42D33211yescharacteristic
193C2×C42D33211yescharacteristic
194C2×C42C22⋊D8312yes—
195C2×C42C22×D8311yescharacteristic
196C4⋊C8—834no—
197C4⋊C8—1662no—
198C4×C8—28no—
199C4×C8—22no—
200C4×C8—3322no—
201C4×C8C4×D8314yescomplemented
202#95—1662no—
203#95—1661no—
204C24—1661no—
205C2×D4—834no—
206C2×D4—832no—
207C2×D4—1662no—
208C2×D4—1661no—
209C22×C4—3321no—
210C22×C4—3321no—
211C22×C4—3322no—
212C22×C4—3324no—
213C22×C4—3324no—
214C22×C4—1661no—
215C22×C4—1662no—
216C22×C4—1668no—
217C22×C4—1664no—
218C22×C4(C2×D83)⋊C412yes—
219C22×C4(C2×D83)⋊C412yes—
220C22×C4C2×C4×D8311yescharacteristic
221C22×C4C2×C22⋊D8311yescharacteristic
222C22×C4C2×D33211yescharacteristic
223C2×C8—28no—
224C2×C8—24no—
225C2×C8—3322no—
226C2×C8—3322no—
227C2×C8—1664no—
228C4⋊C4—834no—
229C4⋊C4—832no—
230C4⋊C4—1662no—
231C4⋊C4—1661no—
232C22⋊C4—1668no—
233C22⋊C4—1664no—
234C42—22no—
235C42—24no—
236C42—3321no—
237C42—3321no—
238C42—3324no—
239C42C8×D8314yes—
240C42#1305057314yes—
241C42D66412yes—
242C42#1305057912yes—
243C42C2×C4×D8312yes—
244C42#1305059012yes—
245C23—3321no—
246C23—3321no—
247C23—3322no—
248C23—1664no—
249C23—1662no—
250C23C2×(C2×D83)⋊C411yescharacteristic
251D4—834no—
252D4—1662no—
253D4—1664no—
254C2×C4—22no—
255C2×C4—22no—
256C2×C4—22no—
257C2×C4—3321no—
258C2×C4—3322no—
259C2×C4—3321no—
260C2×C4—3322no—
261C2×C4—33216no—
262C2×C4—3324no—
263C2×C4—3324no—
264C2×C4—1664no—
265C2×C4—1662no—
266C2×C4(C2×D83)⋊C814yes—
267C2×C4(C2×D83)⋊C814yes—
268C2×C4#1458171414yes—
269C2×C4#1458172014yes—
270C2×C4C42×D8311yescharacteristic
271C2×C4#1458174911yescharacteristic
272C2×C4C4×C22⋊D8312yes—
273C2×C4C4×D33212yes—
274C2×C4C2×C8×D8312yes—
275C2×C4C2×#1305057312yes—
276C2×C4C2×D66411yescharacteristic
277C2×C4C2×#1305057911yescharacteristic
278C2×C4#1458181412yes—
279C8—28no—
280C8—3324no—
281C22—3322no—
282C22—3322no—
283C22—3324no—
284C22—3324no—
285C22—1664no—
286C22C4×(C2×D83)⋊C411yescharacteristic
287C22C2×(C2×D83)⋊C812yes—
288C22C2×#1458171411yescharacteristic
289C22#1912769811yescharacteristic
290C22C2×#1458172012yes—
291C4—22no—
292C4—24no—
293C4—3322no—
294C4—3324no—
295C4#1912743018yesdirect product factor
296C4C4×C8×D8311yescharacteristic
297C4C4×#1305057311yescharacteristic
298C4#1912775212yes—
299C4C4×D66412yes—
300C4C4×#1305057912yes—
301C2—3324no—
302C2C2×#1912743012yes—
303C2#2490584612yes—
304C2C4×(C2×D83)⋊C811yescharacteristic
305C2C4×#1458172011yescharacteristic
306C2C4×#1458171411yescharacteristic
subgroupG/H
centerC2×C42D332
commutatorC4×C83C2×C4×C8
FrattiniC2×C42C22×D83
FittingC42×C8×C83C2
socleC23×C83C2×C22⋊C4
prime radicalC22×D332C2×C4
cosocleC2×C42×C83C23
hypercenterC42×C8D83
hypocenterC83C4×D4⋊C8
LCSG ▷ C4×C83 ▷ C2×C83 ▷ C83
UCSC1 ◁ C2×C42 ◁ C43 ◁ C42×C8

Complements

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

NH ≅ G/Ntype
2. C4×C4⋊(C83⋊C8)C2semidirect
4. #24905303C2semidirect
5. C42×C8×C83C2semidirect
16. #19127430C4direct (N × H)
26. C4×D332C8semidirect
37. C4⋊(C83⋊C8)C2×C4semidirect
49. C4×C8×C83C2×C4semidirect
121. D332C4×C8semidirect
139. C4×C83D4⋊C8semidirect
156. C42×C8D83semidirect
159. C83C4×D4⋊C8semidirect
201. C4×C8C4×D83semidirect
295. C4#19127430direct (N × H)

Maximal subgroups

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

subgroupindex
C42×D3322
C4×C4⋊(C83⋊C8)2
C2×#191274302
#249053032
C42×C8×C832
C4×D4⋊C883