Finite Group Databasebeta

← C22×#19128068 #36273622

Subgroups — C22×#19128068 #36273622

Order 21248.

2142 conjugacy classes of subgroups.

The subgroup lattice has 314 nodes — too large to display as a diagram.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1C22×#14581790C211yesmaximal, characteristic
2C22×#14581783C211yesmaximal, characteristic
3C2×#19128068C2124yesmaximal, direct product factor
4C22×#14581717C211yesmaximal, characteristic
5C22×#14581716C211yesmaximal, characteristic
6C22×#14581715C211yesmaximal, characteristic
7C22×#14581702C211yesmaximal, characteristic
8C22×#103×C83C211yesmaximal, characteristic
9C23×Dic166C2211yescharacteristic
10C23×C83⋊C8C2211yescharacteristic
11C2×#14581790—26no—
12C2×#14581790C22112yes—
13C2×#14581783—26no—
14C2×#14581783C22112yes—
15C22×C4⋊Dic83—21no—
16C22×C4⋊Dic83C2211yescharacteristic
17C22×Dic83⋊C4—21no—
18C22×Dic83⋊C4—21no—
19C22×Dic83⋊C4—21no—
20C22×C4×Dic83C2211yescharacteristic
21#19128068C22164yesdirect product factor
22C2×#14581717C22112yes—
23C2×#14581716C22112yes—
24C2×#14581715C22112yes—
25C2×#14581702C22112yes—
26C23×Q8×C83C2211yescharacteristic
27C23×C8×C83C2211yescharacteristic
28C22×C4⋊C4×C83C2211yescharacteristic
29C2×#103×C83C22112yes—
30C22×Dic166—23no—
31C22×Dic166—24no—
32C22×Dic166—24no—
33C22×Dic166C2316yes—
34C23×Dic83—21no—
35C23×Dic83—21no—
36C23×Dic83D411yescharacteristic
37C23×Dic83D411yescharacteristic
38C22×C83⋊C8—24no—
39C22×C83⋊C8C2316yes—
40#14581790—224no—
41#14581790C23116yes—
42#14581783—224no—
43#14581783C23116yes—
44C2×C4⋊Dic83—212no—
45C2×C4⋊Dic83—23no—
46C2×C4⋊Dic83C2316yes—
47C2×Dic83⋊C4—212no—
48C2×Dic83⋊C4—212no—
49C2×Dic83⋊C4—212no—
50C2×C4×Dic83D416yes—
51C2×C4×Dic83C2316yes—
52#14581717C23116yes—
53#14581716C23116yes—
54#14581715C23116yes—
55#14581702C23116yes—
56C22×Q8×C83—23no—
57C22×Q8×C83—24no—
58C22×Q8×C83—24no—
59C22×Q8×C83C2316yes—
60C23×C4×C83—21no—
61C23×C4×C83—21no—
62C23×C4×C83C2311yescharacteristic
63C22×C8×C83—24no—
64C22×C8×C83C2316yes—
65C2×C4⋊C4×C83—23no—
66C2×C4⋊C4×C83C2316yes—
67#103×C83C23116yes—
68C2×Dic166—212no—
69C2×Dic166—212no—
70C2×Dic166—26no—
71C2×Dic166—412no—
72C2×Dic166C2414yes—
73C22×Dic83—24no—
74C22×Dic83—24no—
75C22×Dic83—26no—
76C22×Dic83—26no—
77C22×Dic83—44no—
78C22×Dic83—44no—
79C22×Dic83C2×D416yes—
80C22×Dic83C2×D416yes—
81C2×C83⋊C8—212no—
82C2×C83⋊C8C2414yes—
83C4⋊Dic83—26no—
84C4⋊Dic83—216no—
85C4⋊Dic83C2414yes—
86Dic83⋊C4—216no—
87Dic83⋊C4—216no—
88Dic83⋊C4—216no—
89C4×Dic83C2×D4112yes—
90C4×Dic83C2414yes—
91C24×C83C2×D411yescharacteristic
92C2×Q8×C83—26no—
93C2×Q8×C83—212no—
94C2×Q8×C83—212no—
95C2×Q8×C83—412no—
96C2×Q8×C83C2414yes—
97C22×C4×C83—26no—
98C22×C4×C83—26no—
99C22×C4×C83—44no—
100C22×C4×C83—44no—
101C22×C4×C83C2×D413yes—
102C22×C4×C83#4114yes—
103C22×C4×C83#4114yes—
104C22×C4×C83C2413yes—
105C2×C8×C83—212no—
106C2×C8×C83C2414yes—
107C4⋊C4×C83—26no—
108C4⋊C4×C83C2414yes—
109C23×C83#12414yes—
110C23×C83#13714yes—
111C23×C83#13714yes—
112C23×C83C22×D413yes—
113Q8×C83—24no—
114Q8×C83—24no—
115Q8×C83—412no—
116C2×C4×C83—24no—
117C2×C4×C83—24no—
118C2×C4×C83—412no—
119C2×C4×C83—412no—
120C2×C4×C83#124112yes—
121C2×C4×C83C22×D413yes—
122C2×C4×C83C2×#4116yes—
123C2×C4×C83C2×#4116yes—
124C2×C4×C83C2511yescharacteristic
125C2×Dic83—212no—
126C2×Dic83—212no—
127C2×Dic83—24no—
128C2×Dic83—24no—
129C2×Dic83—412no—
130C2×Dic83—412no—
131C2×Dic83C22×D414yes—
132C2×Dic83C22×D414yes—
133Dic166—24no—
134Dic166—24no—
135Dic166—412no—
136C8×C83—24no—
137C83⋊C8—24no—
138C22×C83#491116yescomplemented
139C22×C83C2×#12416yes—
140C22×C83C2×#13716yes—
141C22×C83C2×#13716yes—
142C22×C83C23×D411yescharacteristic
143C4×C83—44no—
144C4×C83—44no—
145C4×C83C2×#12416yes—
146C4×C83C22×#4111yescharacteristic
147C4×C83C22×#4111yescharacteristic
148Dic83—24no—
149Dic83—24no—
150Dic83—44no—
151Dic83—44no—
152C22×#491—831nomaximal, Sylow
153C2×C83C2×#491112yescomplemented
154C2×C83C22×#12411yescharacteristic
155C2×C83C22×#13711yescharacteristic
156C2×C83C22×#13711yescharacteristic
157C22×C4⋊Q8—831no—
158C22×#125—831no—
159C2×#491—8324no—
160C22×#103—831no—
161C22×#103—831no—
162C22×#103—831no—
163C22×#103D8311yescharacteristic
164C22×#97—831no—
165C83C22×#49111yescharacteristic, complemented, Sylow
166C23×Q8—831no—
167C23×Q8C2×D8311yescharacteristic
168C23×C8—831no—
169C23×C8C2×D8311yescharacteristic
170C2×C4⋊Q8—8312no—
171C2×C4⋊Q8—1666no—
172C2×#125—8312no—
173C2×#125—1666no—
174C22×C4⋊C4—831no—
175C22×C4⋊C4—1661no—
176C22×C4⋊C4—1661no—
177C22×C4⋊C4—1661no—
178C22×C4⋊C4—1661no—
179C22×C4⋊C4C2×D8311yescharacteristic
180C22×C42—831no—
181#491—8364no—
182C2×#103—8312no—
183C2×#103—8312no—
184C2×#103—8312no—
185C2×#103C2×D83112yes—
186C2×#97—8312no—
187C22×Q8—23no—
188C22×Q8—24no—
189C22×Q8—24no—
190C22×Q8—836no—
191C22×Q8—1664no—
192C22×Q8—1664no—
193C22×Q8—1663no—
194C22×Q8C22×D8316yes—
195C23×C4—21no—
196C23×C4—21no—
197C23×C4—831no—
198C23×C4—831no—
199C23×C4—1661no—
200C23×C4—1661no—
201C23×C4C22×D8311yescharacteristic
202C22×C8—24no—
203C22×C8—836no—
204C22×C8—1664no—
205C22×C8C22×D8316yes—
206C4⋊Q8—8316no—
207C4⋊Q8—16624no—
208#125—8316no—
209#125—16624no—
210C2×C4⋊C4—23no—
211C2×C4⋊C4—836no—
212C2×C4⋊C4—16612no—
213C2×C4⋊C4—16612no—
214C2×C4⋊C4—16612no—
215C2×C4⋊C4—16612no—
216C2×C4⋊C4—1663no—
217C2×C4⋊C4C22×D8316yes—
218C2×C42—836no—
219C2×C42—836no—
220#103—8316no—
221#103—8316no—
222#103—8316no—
223#103C22×D83116yes—
224#97—8316no—
225C24D4×D8311yescharacteristic
226C2×Q8—26no—
227C2×Q8—212no—
228C2×Q8—212no—
229C2×Q8—412no—
230C2×Q8—33212no—
231C2×Q8—834no—
232C2×Q8—16612no—
233C2×Q8—16612no—
234C2×Q8—1666no—
235C2×Q8C23×D8314yes—
236C22×C4—26no—
237C22×C4—26no—
238C22×C4—44no—
239C22×C4—44no—
240C22×C4—3324no—
241C22×C4—3324no—
242C22×C4—836no—
243C22×C4—836no—
244C22×C4—1666no—
245C22×C4—1666no—
246C22×C4—1664no—
247C22×C4—1664no—
248C22×C4D4×D8313yes—
249C22×C4#1305058914yes—
250C22×C4#1305059014yes—
251C22×C4C23×D8313yes—
252C2×C8—212no—
253C2×C8—834no—
254C2×C8—16612no—
255C2×C8C23×D8314yes—
256C4⋊C4—26no—
257C4⋊C4—834no—
258C4⋊C4—16616no—
259C4⋊C4—16616no—
260C4⋊C4—16616no—
261C4⋊C4—16616no—
262C4⋊C4—1666no—
263C4⋊C4C23×D8314yes—
264C42—8312no—
265C42—834no—
266C23#1458177814yes—
267C23#1458182114yes—
268C23#1458182414yes—
269C23C2×D4×D8313yes—
270Q8—24no—
271Q8—24no—
272Q8—412no—
273Q8—33212no—
274Q8—1664no—
275Q8—1664no—
276C2×C4—24no—
277C2×C4—24no—
278C2×C4—412no—
279C2×C4—412no—
280C2×C4—33212no—
281C2×C4—33212no—
282C2×C4—834no—
283C2×C4—834no—
284C2×C4—1664no—
285C2×C4—1664no—
286C2×C4—16612no—
287C2×C4—16612no—
288C2×C4#14581778112yes—
289C2×C4C2×D4×D8313yes—
290C2×C4C2×#1305058916yes—
291C2×C4C2×#1305059016yes—
292C2×C4C24×D8311yescharacteristic
293C8—24no—
294C8—1664no—
295C22#19128068116yesdirect product factor
296C22C2×#1458177816yes—
297C22C2×#1458182116yes—
298C22C2×#1458182416yes—
299C22C22×D4×D8311yescharacteristic
300C4—44no—
301C4—44no—
302C4—3324no—
303C4—3324no—
304C4—1664no—
305C4—1664no—
306C4C2×#1458177816yes—
307C4C22×#1305058911yescharacteristic
308C4C22×#1305059011yescharacteristic
309C2C2×#19128068112yesdirect product factor
310C2C22×#1458177811yescharacteristic
311C2C22×#1458182111yescharacteristic
312C2C22×#1458182411yescharacteristic
subgroupG/H
centerC24D4×D83
commutator, cosocleC2×C4×C83C25
FrattiniC2×C4C24×D83
FittingC22×#103×C83C2
socle, prime radicalC24×C83C2×D4
hypercenterC22×#103D83
hypocenterC83C22×#491
LCSG ▷ C2×C4×C83 ▷ C2×C83 ▷ C83
UCSC1 ◁ C24 ◁ C23×C4 ◁ C22×#103

Complements

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

NH ≅ G/Ntype
3. C2×#19128068C2direct (N × H)
21. #19128068C22direct (N × H)
138. C22×C83#491semidirect
153. C2×C83C2×#491semidirect
165. C83C22×#491semidirect
295. C22#19128068direct (N × H)
309. C2C2×#19128068direct (N × H)

Maximal subgroups

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

subgroupindex
C22×#145817902
C22×#145817832
C2×#191280682
C22×#145817172
C22×#145817162
C22×#145817152
C22×#145817022
C22×#103×C832
C22×#49183