Finite Group Databasebeta

← #35403285

Subgroups — #35403285

Order 21248.

850 conjugacy classes of subgroups.

The subgroup lattice has 304 nodes — too large to display as a diagram.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1C2×#19127762C211yesmaximal, characteristic
2C2×#19127728C211yesmaximal, characteristic
3#24907338C212yesmaximal, complemented
4#24907332C212yesmaximal, complemented
5#24907320C212yesmaximal, complemented
6#24907316C212yesmaximal, complemented
7#24907247C212yesmaximal
8#24907241C212yesmaximal
9C83×#2298C211yesmaximal, characteristic
10C22×#13050574C2211yescharacteristic
11C23×C83⋊C8C2211yescharacteristic
12#19127762C418yescomplemented
13#19127728C418yescomplemented
14C2×C4⋊(C83⋊C8)C2212yes—
15C2×C4⋊(C83⋊C8)C2212yes—
16C2×C4⋊(C83⋊C8)C2212yes—
17C2×C22⋊(C83⋊C8)C2212yes—
18C2×#14581703C2212yes—
19C2×#14581703C2212yes—
20C2×#14581703C2212yes—
21C2×#14581703C2211yescharacteristic
22C2×C4×C83⋊C8C2212yes—
23C2×C4×C83⋊C8C2211yescharacteristic
24#19127456C2212yes—
25#19127456C2212yes—
26#19127456C2212yes—
27#19127456C2212yes—
28C2×#117×C83C2211yescharacteristic
29#388×C83C414yes—
30#387×C83C414yes—
31C4×C4⋊C4×C83C2212yes—
32C4×C22⋊C4×C83C2212yes—
33#376×C83C2211yescharacteristic
34C43×C83C2211yescharacteristic
35C2×#13050574—42no—
36C2×#13050574C2×C414yes—
37C22×C83⋊C8—42no—
38C22×C83⋊C8C2×C414yes—
39C22×C83⋊C8C2312yes—
40C22×C83⋊C8C2312yes—
41C22×C83⋊C8C2312yes—
42C22×C83⋊C8C2312yes—
43C4⋊(C83⋊C8)C2×C418yes—
44C4⋊(C83⋊C8)C2×C418yes—
45C4⋊(C83⋊C8)C2×C418yes—
46C22⋊(C83⋊C8)C2×C418yes—
47#14581703—42no—
48#14581703—42no—
49#14581703—42no—
50#14581703C2×C414yes—
51C4×C83⋊C8—42no—
52C4×C83⋊C8C2×C414yes—
53C23×C4×C83C2311yescharacteristic
54#117×C83C2×C414yes—
55#117×C83C2×C414yes—
56C2×C4⋊C4×C83C2×C414yes—
57C2×C4⋊C4×C83C2×C412yes—
58C2×C22⋊C4×C83C2×C414yes—
59C2×C22⋊C4×C83C2×C412yes—
60C2×C42×C83C2×C414yes—
61C2×C42×C83C2312yes—
62C2×C42×C83C2312yes—
63C2×C42×C83C2311yescharacteristic
64C2×C42×C83C2311yescharacteristic
65#95×C83C2×C414yes—
66#95×C83C2×C414yes—
67#95×C83C2×C414yes—
68#13050574—44no—
69C2×C83⋊C8—22no—
70C2×C83⋊C8—22no—
71C2×C83⋊C8—22no—
72C2×C83⋊C8—22no—
73C2×C83⋊C8—22no—
74C2×C83⋊C8—22no—
75C2×C83⋊C8—22no—
76C2×C83⋊C8—22no—
77C2×C83⋊C8—44no—
78C2×C83⋊C8C22×C414yes—
79C2×C83⋊C8C22×C414yes—
80C2×C83⋊C8C22×C414yes—
81C2×C83⋊C8C22×C414yes—
82C24×C83C22×C411yescharacteristic
83C22×C4×C83—22no—
84C22×C4×C83—22no—
85C22×C4×C83C22×C412yes—
86C22×C4×C83C22×C412yes—
87C22×C4×C83C22×C414yes—
88C22×C4×C83C22×C414yes—
89C22×C4×C83C22×C411yescharacteristic
90C22×C4×C83C22×C412yes—
91C22×C4×C83C22×C412yes—
92C22×C4×C83C2411yescharacteristic
93C4⋊C4×C83—44no—
94C4⋊C4×C83C4218yes—
95C22⋊C4×C83—44no—
96C22⋊C4×C83C4218yes—
97C42×C83—22no—
98C42×C83—22no—
99C42×C83—22no—
100C42×C83—22no—
101C42×C83—44no—
102C42×C83C22×C412yes—
103C42×C83C22×C412yes—
104C42×C83C22×C412yes—
105C42×C83C22×C412yes—
106C23×C83—22no—
107C23×C83—24no—
108C23×C83C2×C4212yes—
109C23×C83C23×C411yescharacteristic
110C2×C4×C83—22no—
111C2×C4×C83—24no—
112C2×C4×C83—24no—
113C2×C4×C83—22no—
114C2×C4×C83—22no—
115C2×C4×C83—24no—
116C2×C4×C83—24no—
117C2×C4×C83—24no—
118C2×C4×C83—24no—
119C2×C4×C83—24no—
120C2×C4×C83—24no—
121C2×C4×C83—24no—
122C2×C4×C83C2×C4214yes—
123C2×C4×C83C2×C4214yes—
124C2×C4×C83C2×C4212yes—
125C2×C4×C83C23×C411yescharacteristic
126C2×C4×C83C23×C411yescharacteristic
127C2×C4×C83H(5,𝔽2)12yes—
128C2×C4×C832−1+412yes—
129C83⋊C8—24no—
130C83⋊C8—24no—
131C83⋊C8—24no—
132C83⋊C8—24no—
133C22×C83—24no—
134C22×C83—22no—
135C22×C83—44no—
136C22×C83C22×C4211yescharacteristic
137C22×C83#52012yes—
138C22×C83#56814yes—
139C4×C83—24no—
140C4×C83—24no—
141C4×C83—22no—
142C4×C83—44no—
143C4×C83—44no—
144C4×C83#51811yescharacteristic
145C4×C83#51911yescharacteristic
146C4×C83#52012yes—
147#20554—831nomaximal, Sylow
148C2×C83—42no—
149C2×C83#227411yescharacteristic
150C2×C83#287512yes—
151C2×C83#299514yes—
152C2×#433—831no—
153C2×#424—831no—
154#2298D8311yescharacteristic
155#1771—832no—
156#1770—832no—
157#1768—832no—
158#1767—832no—
159#1753—832no—
160#1752—832no—
161C83#2055411yescharacteristic, complemented, Sylow
162C22×M16—831no—
163C23×C8—831no—
164C2×#117C2×D8311yescharacteristic
165#433—838no—
166#424—838no—
167C2×C4⋊C8—832no—
168C2×C4⋊C8—832no—
169C2×C4⋊C8—832no—
170C2×C22⋊C8—832no—
171C2×#97—832no—
172C2×#97—832no—
173C2×#97—832no—
174C2×#97—831no—
175C2×C4×C8—832no—
176C2×C4×C8—831no—
177#388Dic8314yes—
178#387Dic8314yes—
179C4×C4⋊C4C2×D8312yes—
180C4×C22⋊C4C2×D8312yes—
181#376C2×D8311yescharacteristic
182C43C2×D8311yescharacteristic
183#336—832no—
184#336—832no—
185#336—832no—
186#336—832no—
187C23×C4C22×D8311yescharacteristic
188C2×M16—3322no—
189C2×M16—834no—
190C22×C8—3322no—
191C22×C8—834no—
192C22×C8—832no—
193C22×C8—832no—
194C22×C8—832no—
195C22×C8—832no—
196#117C4×D8314yes—
197#117C4×D8314yes—
198C2×C4⋊C4C2×Dic8314yes—
199C2×C4⋊C4C2×Dic8312yes—
200C2×C22⋊C4C2×Dic8314yes—
201C2×C22⋊C4C2×Dic8312yes—
202C2×C42C2×Dic8314yes—
203C2×C42C22×D8312yes—
204C2×C42C22×D8312yes—
205C2×C42C22×D8311yescharacteristic
206C2×C42C22×D8311yescharacteristic
207C4⋊C8—838no—
208C4⋊C8—838no—
209C4⋊C8—838no—
210C22⋊C8—838no—
211#97—3322no—
212#97—3322no—
213#97—3322no—
214#97—834no—
215C4×C8—3322no—
216C4×C8—834no—
217#95C2×Dic8314yes—
218#95C2×Dic8314yes—
219#95C2×Dic8314yes—
220C24C22×Dic8311yescharacteristic
221C22×C4—22no—
222C22×C4—22no—
223C22×C4C2×C4×D8312yes—
224C22×C4C2×C4×D8312yes—
225C22×C4C22×Dic8314yes—
226C22×C4C22×Dic8314yes—
227C22×C4C22×Dic8311yescharacteristic
228C22×C4C22×Dic8312yes—
229C22×C4C22×Dic8312yes—
230C22×C4C23×D8311yescharacteristic
231M16—3324no—
232C2×C8—3324no—
233C2×C8—834no—
234C2×C8—834no—
235C2×C8—834no—
236C2×C8—834no—
237C2×C8—1662no—
238C2×C8—1662no—
239C2×C8—1662no—
240C2×C8—1662no—
241C2×C8—1662no—
242C2×C8—1662no—
243C2×C8—1662no—
244C2×C8—1662no—
245C4⋊C4—44no—
246C4⋊C4C4×Dic8318yes—
247C22⋊C4—44no—
248C22⋊C4C4×Dic8318yes—
249C42—22no—
250C42—22no—
251C42—22no—
252C42—22no—
253C42—44no—
254C42C2×C4×D8312yes—
255C42C2×C4×D8312yes—
256C42C2×C4×D8312yes—
257C42C2×C4×D8312yes—
258C23—22no—
259C23—24no—
260C23C2×C4×Dic8312yes—
261C23C23×Dic8311yescharacteristic
262C2×C4—22no—
263C2×C4—24no—
264C2×C4—24no—
265C2×C4—22no—
266C2×C4—22no—
267C2×C4—24no—
268C2×C4—24no—
269C2×C4—24no—
270C2×C4—24no—
271C2×C4—24no—
272C2×C4—24no—
273C2×C4—24no—
274C2×C4C2×C4×Dic8314yes—
275C2×C4C2×C4×Dic8314yes—
276C2×C4C2×C4×Dic8312yes—
277C2×C4C22×C4×D8311yescharacteristic
278C2×C4C22×C4×D8311yescharacteristic
279C2×C4#1458183812yes—
280C2×C4#1458183912yes—
281C8—1664no—
282C8—1664no—
283C8—1664no—
284C8—1664no—
285C22—24no—
286C22—22no—
287C22—44no—
288C22C22×C4×Dic8311yescharacteristic
289C22#1912818412yes—
290C22#1912846814yes—
291C4—24no—
292C4—24no—
293C4—22no—
294C4—44no—
295C4—44no—
296C4#1912817511yescharacteristic
297C4#1912817811yescharacteristic
298C4#1912818112yes—
299C2—42no—
300C2#2490981911yescharacteristic
301C2#2491589112yes—
302C2#2491663314yes—
subgroupG/H
center, FrattiniC22×C4C23×D83
commutatorC22×C83C22×C42
FittingC83×#2298C2
socleC23×C83C23×C4
prime radicalC24×C83C22×C4
cosocleC22×C4×C83C24
hypercenter#2298D83
hypocenterC83#20554
LCSG ▷ C22×C83 ▷ C83
UCSC1 ◁ C22×C4 ◁ #2298

Complements

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

NH ≅ G/Ntype
3. #24907338C2semidirect
4. #24907332C2semidirect
5. #24907320C2semidirect
6. #24907316C2semidirect
12. #19127762C4semidirect
13. #19127728C4semidirect
161. C83#20554semidirect

Maximal subgroups

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

subgroupindex
C2×#191277622
C2×#191277282
#249073382
#249073322
#249073202
#249073162
#249072472
#249072412
C83×#22982
#2055483