Finite Group Databasebeta

← C2×#23768316 #34460009

Subgroups — C2×#23768316 #34460009

Order 20224.

4782 conjugacy classes of subgroups.

The subgroup lattice has 328 nodes — too large to display as a diagram.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1C22×#14579136C214yesmaximal, complemented
2C22×C4×D316C212yesmaximal, complemented
3#23768316C2116yesmaximal, direct product factor
4C2×#19098480C214yesmaximal, complemented
5C2×#19098420C214yesmaximal, complemented
6C2×#384×C79C211yesmaximal, characteristic, complemented
7C23×D316C2214yes—
8C23×D316C2212yes—
9C23×C4×D79C2214yes—
10C2×#14579136—232no—
11C2×#14579136C22132yescomplemented
12C2×C4×D316—216no—
13C2×C4×D316C22116yescomplemented
14C22×C4⋊Dic79C2212yes—
15C22×(C2×D79)⋊C4C2218yes—
16C22×(C2×D79)⋊C4C2214yes—
17#19098480C22132yescomplemented
18#19098420C22132yescomplemented
19C2×C79⋊#95C2214yes—
20C22×C4⋊C4×C79C2214yes—
21C22×C4⋊C4×C79C2212yes—
22C22×C42×C79C2211yescharacteristic
23#384×C79C2218yescomplemented
24C24×D79C2314yes—
25C22×D316—28no—
26C22×D316—28no—
27C22×D316—232no—
28C22×D316—48no—
29C22×D316D4116yescomplemented
30C22×D316C23116yes—
31C22×D316C2318yes—
32C23×Dic79C2314yes—
33C22×C4×D79—216no—
34C22×C4×D79—216no—
35C22×C4×D79—216no—
36C22×C4×D79C23116yes—
37#14579136—2128no—
38C4×D316—264no—
39C2×C4⋊Dic79—28no—
40C2×C4⋊Dic79C2318yes—
41C2×(C2×D79)⋊C4—216no—
42C2×(C2×D79)⋊C4—232no—
43C2×(C2×D79)⋊C4C23132yes—
44C2×(C2×D79)⋊C4C23116yes—
45C79⋊#95C23116yes—
46C23×C4×C79C2314yes—
47C23×C4×C79C2311yescharacteristic
48C23×C4×C79C2312yes—
49C2×C4⋊C4×C79—216no—
50C2×C4⋊C4×C79—44no—
51C2×C4⋊C4×C79C23116yes—
52C2×C4⋊C4×C79C2318yes—
53C2×C42×C79D418yescomplemented
54C2×C42×C79C2314yes—
55C23×D79—28no—
56C23×D79—28no—
57C23×D79—28no—
58C23×D79—28no—
59C23×D79—28no—
60C23×D79—28no—
61C23×D79C2×D4116yes—
62C23×D79C2418yes—
63C2×D316—264no—
64C2×D316—264no—
65C2×D316—216no—
66C2×D316—216no—
67C2×D316—416no—
68C2×D316—464no—
69C2×D316C2×D4132yescomplemented
70C22×Dic79—28no—
71C22×Dic79—28no—
72C22×Dic79—28no—
73C22×Dic79C2418yes—
74C2×C4×D79—232no—
75C2×C4×D79—232no—
76C2×C4×D79—232no—
77C2×C4×D79—464no—
78C4⋊Dic79—216no—
79(C2×D79)⋊C4—264no—
80(C2×D79)⋊C4—232no—
81C24×C79C2411yescharacteristic
82C22×C4×C79—22no—
83C22×C4×C79—22no—
84C22×C4×C79—216no—
85C22×C4×C79—28no—
86C22×C4×C79C2×D414yes—
87C22×C4×C79C2×D418yes—
88C22×C4×C79C2×D418yes—
89C22×C4×C79#4118yes—
90C22×C4×C79C2418yes—
91C22×C4×C79C2412yes—
92C22×C4×C79C2414yes—
93C4⋊C4×C79—232no—
94C4⋊C4×C79—48no—
95C42×C79C2×D4116yescomplemented
96C23×C79C22×D414yes—
97C23×C79C22×D412yes—
98C23×C79C2×#4114yes—
99C23×C79H(5,𝔽2)12yes—
100C23×C792−1+412yes—
101C23×C79C2511yescharacteristic
102C22×D79—232no—
103C22×D79—232no—
104C22×D79—232no—
105C22×D79—28no—
106C22×D79—28no—
107C22×D79—28no—
108C22×D79—28no—
109C22×D79—28no—
110C22×D79—28no—
111C22×D79—416no—
112C22×D79—416no—
113C22×D79—416no—
114C22×D79—416no—
115C22×D79C22×D4116yes—
116C2×C4×C79—28no—
117C2×C4×C79—22no—
118C2×C4×C79—22no—
119C2×C4×C79—216no—
120C2×C4×C79—28no—
121C2×C4×C79—416no—
122C2×C4×C79#121132yescomplemented
123C2×C4×C79C22×D418yes—
124C2×C4×C79C22×D414yes—
125C2×C4×C79C22×D418yes—
126C2×C4×C79C2×#4118yes—
127C2×Dic79—28no—
128C2×Dic79—28no—
129C2×Dic79—28no—
130C2×Dic79—416no—
131D316—264no—
132D316—464no—
133C4×D79—464no—
134C22×C79C2×#12118yes—
135C22×C79#53714yes—
136C22×C79D4214yes—
137C22×C79#54718yes—
138C22×C79#55514yes—
139C22×C79C23×D412yes—
140C22×C79C23×D411yescharacteristic
141C22×C79C22×#4112yes—
142C22×C79C2×H(5,𝔽2)11yescharacteristic
143C22×C79C2×2−1+411yescharacteristic
144C2×D79—216no—
145C2×D79—216no—
146C2×D79—216no—
147C2×D79—48no—
148C2×D79—48no—
149C2×D79—48no—
150C2×D79—48no—
151C2×D79—464no—
152C4×C79—24no—
153C4×C79—48no—
154C4×C79C2×#121116yescomplemented
155Dic79—48no—
156C2×#2537—791nomaximal, Sylow
157C2×C79#253718yescomplemented
158C2×C79C22×#12112yes—
159C2×C79C2×#53711yescharacteristic
160C2×C79C2×D4211yescharacteristic
161C2×C79C2×#54712yes—
162C2×C79C2×#55511yescharacteristic
163D79—416no—
164C22×#121—794no—
165C22×C4×D4—792no—
166#2537—7916no—
167C2×#394—794no—
168C2×#384D7911yescharacteristic, complemented
169C2×#380—794no—
170C79C2×#253711yescharacteristic, complemented, Sylow
171C23×D4—794no—
172C23×D4—792no—
173C24×C4—794no—
174C2×#121—7932no—
175C2×#121—15832no—
176C2×C4×D4—7916no—
177C2×C4×D4—15816no—
178C22×C4⋊C4—792no—
179C22×C4⋊C4C2×D7914yes—
180C22×C4⋊C4C2×D7912yes—
181C22×C22⋊C4—794no—
182C22×C22⋊C4—798no—
183C22×C42C2×D7911yescharacteristic
184#394—7932no—
185#384C2×D7918yescomplemented
186#380—7932no—
187C2×#95—794no—
188C25—794no—
189C22×D4—3168no—
190C22×D4—7916no—
191C22×D4—7916no—
192C22×D4—798no—
193C22×D4—15832no—
194C22×D4—1588no—
195C22×D4—1588no—
196C23×C4—794no—
197C23×C4—7916no—
198C23×C4—15816no—
199C23×C4—15816no—
200C23×C4—15816no—
201C23×C4C22×D7914yes—
202C23×C4C22×D7911yescharacteristic
203C23×C4C22×D7912yes—
204#121—158128no—
205C4×D4—15864no—
206C2×C4⋊C4—216no—
207C2×C4⋊C4—44no—
208C2×C4⋊C4—798no—
209C2×C4⋊C4—1588no—
210C2×C4⋊C4C22×D79116yes—
211C2×C4⋊C4C22×D7918yes—
212C2×C22⋊C4—7916no—
213C2×C22⋊C4—7932no—
214C2×C22⋊C4—15832no—
215C2×C22⋊C4—15816no—
216C2×C42D31618yescomplemented
217C2×C42C22×D7914yes—
218#95—7916no—
219C24—798no—
220C24—7916no—
221C24—1588no—
222C24—1588no—
223C24—1588no—
224C24—1588no—
225C24—1588no—
226C24—1588no—
227C24C23×D7911yescharacteristic
228C2×D4—31616no—
229C2×D4—31664no—
230C2×D4—7932no—
231C2×D4—15864no—
232C2×D4—15816no—
233C2×D4—15864no—
234C2×D4—15816no—
235C22×C4—22no—
236C22×C4—22no—
237C22×C4—28no—
238C22×C4—216no—
239C22×C4—31664no—
240C22×C4—798no—
241C22×C4—1588no—
242C22×C4—1588no—
243C22×C4—1588no—
244C22×C4—15832no—
245C22×C4—15832no—
246C22×C4—15832no—
247C22×C4D4×D7918yes—
248C22×C4C2×D31614yes—
249C22×C4C2×D31618yes—
250C22×C4#1192962518yes—
251C22×C4C23×D7918yes—
252C22×C4C23×D7912yes—
253C22×C4C23×D7914yes—
254C4⋊C4—232no—
255C4⋊C4—48no—
256C4⋊C4—15816no—
257C22⋊C4—15864no—
258C22⋊C4—15832no—
259C42C2×D316116yescomplemented
260C23—31616no—
261C23—31616no—
262C23—31616no—
263C23—31616no—
264C23—7916no—
265C23—1588no—
266C23—1588no—
267C23—15832no—
268C23—15832no—
269C23—15832no—
270C23—1588no—
271C23—1588no—
272C23—1588no—
273C23—1588no—
274C23C2×D4×D7914yes—
275C23C22×D31612yes—
276C23C2×#1192962514yes—
277C23#1457920612yes—
278C23#1457920912yes—
279C23C24×D7911yescharacteristic
280D4—31664no—
281D4—15864no—
282C2×C4—22no—
283C2×C4—22no—
284C2×C4—28no—
285C2×C4—28no—
286C2×C4—216no—
287C2×C4—416no—
288C2×C4—31616no—
289C2×C4—31664no—
290C2×C4—1588no—
291C2×C4—1588no—
292C2×C4—1588no—
293C2×C4#14579136132yescomplemented
294C2×C4C2×D4×D7918yes—
295C2×C4C22×D31614yes—
296C2×C4C22×D31618yes—
297C2×C4C2×#1192962518yes—
298C22—3168no—
299C22—3168no—
300C22—3168no—
301C22—3168no—
302C22—31664no—
303C22—15816no—
304C22—15816no—
305C22—15816no—
306C22C2×#1457913618yes—
307C22#1909914414yes—
308C22#1909919814yes—
309C22#1909921618yes—
310C22#1909927914yes—
311C22C22×D4×D7912yes—
312C22C23×D31611yescharacteristic
313C22C22×#1192962512yes—
314C22C2×#1457920611yescharacteristic
315C22C2×#1457920911yescharacteristic
316C4—24no—
317C4—48no—
318C4—3168no—
319C4C2×#14579136116yescomplemented
320C2—31616no—
321C2#2376831618yesdirect product factor
322C2C22×#1457913612yes—
323C2C2×#1909914411yescharacteristic
324C2C2×#1909919811yescharacteristic
325C2C2×#1909921612yes—
326C2C2×#1909927911yescharacteristic
subgroupG/H
centerC24C23×D79
commutator, cosocleC23×C79C25
FrattiniC23C24×D79
FittingC2×#384×C79C2
socleC24×C79C24
hypercenterC2×#384D79
hypocenterC79C2×#2537
LCSG ▷ C23×C79 ▷ C79
UCSC1 ◁ C24 ◁ C2×#384

Complements

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

NH ≅ G/Ntype
1. C22×#14579136C2semidirect
2. C22×C4×D316C2semidirect
3. #23768316C2direct (N × H)
4. C2×#19098480C2semidirect
5. C2×#19098420C2semidirect
6. C2×#384×C79C2semidirect
11. C2×#14579136C22semidirect
13. C2×C4×D316C22semidirect
17. #19098480C22semidirect
18. #19098420C22semidirect
23. #384×C79C22semidirect
29. C22×D316D4semidirect
53. C2×C42×C79D4semidirect
69. C2×D316C2×D4semidirect
95. C42×C79C2×D4semidirect
122. C2×C4×C79#121semidirect
154. C4×C79C2×#121semidirect
157. C2×C79#2537semidirect
168. C2×#384D79semidirect
170. C79C2×#2537semidirect
185. #384C2×D79semidirect
216. C2×C42D316semidirect
259. C42C2×D316semidirect
293. C2×C4#14579136semidirect
319. C4C2×#14579136semidirect
321. C2#23768316direct (N × H)

Maximal subgroups

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

subgroupindex
C22×#145791362
C22×C4×D3162
#237683162
C2×#190984802
C2×#190984202
C2×#384×C792
C2×#253779