Finite Group Databasebeta

← C2×#23773949 #35157922

Subgroups — C2×#23773949 #35157922

Order 20224.

1902 conjugacy classes of subgroups.

The subgroup lattice has 298 nodes — too large to display as a diagram.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1C2×#19099120C211yesmaximal, characteristic
2#23773949C2116yesmaximal, direct product factor
3C2×#19098973C214yesmaximal, complemented
4C2×#19098962C214yesmaximal, complemented
5C2×#19098603C214yesmaximal
6C2×C4×#11929608C211yesmaximal, characteristic
7C22×#125×C79C211yesmaximal, characteristic
8C22×#11929608C2212yes—
9#19099120—24no—
10#19099120C2218yes—
11C2×#14579161C2212yes—
12C2×#14579153C2212yes—
13C2×#14579140—22no—
14C2×C4×Dic158—22no—
15C2×#14579120C2212yes—
16#19098973C22132yescomplemented
17#19098962C22132yescomplemented
18#19098603C22132yes—
19C2×#14579094C2218yes—
20C2×#14579092C2218yes—
21C4×#11929608C2218yes—
22C2×#14579072C2212yes—
23C2×C4×C79⋊C8C2212yes—
24C2×#125×C79—22no—
25C2×#125×C79—24no—
26C2×#125×C79C2212yes—
27C2×#125×C79C2212yes—
28C2×#125×C79C2218yes—
29C22×C4⋊C4×C79—22no—
30C22×C4⋊C4×C79C2212yes—
31C22×C42×C79C2211yescharacteristic
32C22×Dic158—22no—
33C2×#11929608Q8116yescomplemented
34C2×#11929608C2318yes—
35C22×C79⋊C8C2314yes—
36#14579161—24no—
37#14579161C2318yes—
38#14579153—24no—
39#14579153C2318yes—
40#14579140—216no—
41C4×Dic158—216no—
42#14579120—24no—
43#14579120C2318yes—
44C2×C4⋊Dic79—22no—
45C2×C4⋊Dic79C2314yes—
46C2×Dic79⋊C4—24no—
47C2×C22⋊Dic79—22no—
48C2×C4×Dic79—22no—
49#14579094C23132yes—
50#14579092C23132yes—
51#14579072C2318yes—
52C4×C79⋊C8C2318yes—
53C23×C4×C79—22no—
54C23×C4×C79D412yes—
55C23×C4×C79C2311yescharacteristic
56#125×C79—216no—
57#125×C79—24no—
58#125×C79—24no—
59#125×C79C2318yes—
60#125×C79C2318yes—
61C2×C4⋊C4×C79—24no—
62C2×C4⋊C4×C79—24no—
63C2×C4⋊C4×C79—216no—
64C2×C4⋊C4×C79—22no—
65C2×C4⋊C4×C79—24no—
66C2×C4⋊C4×C79C2314yes—
67C2×C4⋊C4×C79C2318yes—
68C2×C42×C79D412yes—
69C2×C42×C79D414yes—
70C2×C42×C79C2311yescharacteristic
71C2×C42×C79C2311yescharacteristic
72C2×C42×C79C2314yes—
73C2×Dic158—28no—
74C2×Dic158—48no—
75C22×Dic79—24no—
76#11929608C2×Q8132yescomplemented
77C2×C79⋊C8C2×Q8116yes—
78C2×C79⋊C8C2418yes—
79C4⋊Dic79—28no—
80C4⋊Dic79—24no—
81C4⋊Dic79C2418yes—
82Dic79⋊C4—216no—
83C22⋊Dic79—28no—
84C4×Dic79—28no—
85C24×C79C2×D411yescharacteristic
86C22×C4×C79—28no—
87C22×C4×C79—24no—
88C22×C4×C79—44no—
89C22×C4×C79—48no—
90C22×C4×C79C2×D412yes—
91C22×C4×C79C2×D412yes—
92C22×C4×C79C2×D418yes—
93C22×C4×C79C2×D411yescharacteristic
94C22×C4×C79C2×D412yes—
95C22×C4×C79C2×Q818yes—
96C22×C4×C79C2411yescharacteristic
97C22×C4×C79C2412yes—
98C4⋊C4×C79—216no—
99C4⋊C4×C79—216no—
100C4⋊C4×C79—28no—
101C4⋊C4×C79—24no—
102C4⋊C4×C79C2418yes—
103C42×C79C2×D418yes—
104C42×C79C2×D412yes—
105C42×C79C2×D412yes—
106C42×C79C2412yes—
107C42×C79C2412yes—
108C23×C79—24no—
109C23×C79C4⋊Q814yes—
110C23×C79C22×D412yes—
111C23×C79C22×D411yescharacteristic
112C2×C4×C79—24no—
113C2×C4×C79—24no—
114C2×C4×C79—28no—
115C2×C4×C79—48no—
116C2×C4×C79—416no—
117C2×C4×C79—48no—
118C2×C4×C79C4⋊Q818yes—
119C2×C4×C79C4⋊Q814yes—
120C2×C4×C79C22×D414yes—
121C2×C4×C79C22×D414yes—
122C2×C4×C79C22×D412yes—
123C2×C4×C79C22×D411yescharacteristic
124C2×C4×C79C22×Q814yes—
125C2×C4×C79C22×Q818yes—
126C2×C4×C79C2511yescharacteristic
127C2×Dic79—28no—
128C2×Dic79—48no—
129Dic158—416no—
130C79⋊C8C22×Q8116yes—
131C22×C79—28no—
132C22×C79—24no—
133C22×C79C2×C4⋊Q814yes—
134C22×C79C2×C4⋊Q812yes—
135C22×C79#57514yes—
136C22×C79C23×D411yescharacteristic
137C4×C79—24no—
138C4×C79—24no—
139C4×C79—48no—
140C4×C79C2×C4⋊Q814yes—
141C4×C79C2×C4⋊Q812yes—
142C4×C79C23×Q812yes—
143Dic79—48no—
144C2×#3166—791nomaximal, Sylow
145C2×C79—24no—
146C2×C79#316614yescomplemented
147C2×C79C22×C4⋊Q811yescharacteristic
148C2×C79C2×#57512yes—
149C2×#533—791no—
150C22×#125D7911yescharacteristic
151#3166—7916no—
152C2×#501—794no—
153C2×#499—794no—
154C2×#428—794no—
155C2×C4×M16—791no—
156C79C2×#316611yescharacteristic, complemented, Sylow
157C22×M16—792no—
158#533—798no—
159#533—1584no—
160C2×C4⋊Q8—792no—
161C2×#125—22no—
162C2×#125—24no—
163C2×#125—792no—
164C2×#125C2×D7912yes—
165C2×#125C2×D7912yes—
166C2×#125C2×D7918yes—
167C2×C22⋊Q8—1582no—
168C2×C4×Q8—1582no—
169C2×#117—792no—
170C22×C4⋊C4—22no—
171C22×C4⋊C4C2×D7912yes—
172C22×C42C2×D7911yescharacteristic
173#501—7932no—
174#499—7932no—
175#428—7932no—
176C2×#107—798no—
177C2×#106—798no—
178C4×M16—798no—
179C2×#97—792no—
180C2×C4×C8—792no—
181C22×Q8—1582no—
182C23×C4—22no—
183C23×C4C22⋊D7912yes—
184C23×C4C22×D7911yescharacteristic
185C2×M16—7916no—
186C2×M16—798no—
187C22×C8—794no—
188C4⋊Q8—798no—
189C4⋊Q8—1584no—
190#125—216no—
191#125—24no—
192#125—24no—
193#125—798no—
194#125—1584no—
195#125C22×D7918yes—
196#125C22×D7918yes—
197C22⋊Q8—15816no—
198C4×Q8—15816no—
199#117—798no—
200#117—1584no—
201C2×C4⋊C4—216no—
202C2×C4⋊C4—24no—
203C2×C4⋊C4—24no—
204C2×C4⋊C4—24no—
205C2×C4⋊C4—22no—
206C2×C4⋊C4—794no—
207C2×C4⋊C4—1584no—
208C2×C4⋊C4—1582no—
209C2×C4⋊C4C22×D7914yes—
210C2×C4⋊C4C22×D7918yes—
211C2×C22⋊C4—1582no—
212C2×C42—1582no—
213C2×C42C22⋊D7912yes—
214C2×C42C22⋊D7914yes—
215C2×C42C22×D7911yescharacteristic
216C2×C42C22×D7911yescharacteristic
217C2×C42C22×D7914yes—
218#107—7932no—
219#106—7932no—
220#97—798no—
221C4×C8—798no—
222C24C2×C22⋊D7911yescharacteristic
223C2×Q8—3168no—
224C2×Q8—1588no—
225C22×C4—28no—
226C22×C4—24no—
227C22×C4—44no—
228C22×C4—48no—
229C22×C4—1584no—
230C22×C4C2×C22⋊D7912yes—
231C22×C4C2×C22⋊D7912yes—
232C22×C4C2×C22⋊D7918yes—
233C22×C4C2×C22⋊D7912yes—
234C22×C4C2×C22⋊D7911yescharacteristic
235C22×C4Q8×D7918yes—
236C22×C4C23×D7912yes—
237C22×C4C23×D7911yescharacteristic
238M16—7932no—
239C2×C8—7916no—
240C2×C8—798no—
241C4⋊C4—216no—
242C4⋊C4—216no—
243C4⋊C4—28no—
244C4⋊C4—24no—
245C4⋊C4—798no—
246C4⋊C4—15816no—
247C4⋊C4—1584no—
248C4⋊C4—1588no—
249C4⋊C4C23×D7918yes—
250C22⋊C4—1588no—
251C42—1588no—
252C42C2×C22⋊D7918yes—
253C42C2×C22⋊D7912yes—
254C42C2×C22⋊D7912yes—
255C42C23×D7912yes—
256C42C23×D7912yes—
257C23—24no—
258C23#1457915914yes—
259C23C22×C22⋊D7912yes—
260C23C22×C22⋊D7911yescharacteristic
261Q8—31616no—
262C2×C4—24no—
263C2×C4—24no—
264C2×C4—28no—
265C2×C4—48no—
266C2×C4—416no—
267C2×C4—48no—
268C2×C4—3168no—
269C2×C4—1588no—
270C2×C4#1457915918yes—
271C2×C4#1457915914yes—
272C2×C4C22×C22⋊D7914yes—
273C2×C4C22×C22⋊D7914yes—
274C2×C4C22×C22⋊D7912yes—
275C2×C4C22×C22⋊D7911yescharacteristic
276C2×C4C2×Q8×D7914yes—
277C2×C4C2×Q8×D7918yes—
278C2×C4C24×D7911yescharacteristic
279C8—7916no—
280C22—24no—
281C22—28no—
282C22C2×#1457915914yes—
283C22C2×#1457915912yes—
284C22#1909936114yes—
285C22C23×C22⋊D7911yescharacteristic
286C4—24no—
287C4—24no—
288C4—48no—
289C4—3168no—
290C4C2×#1457915912yes—
291C4C2×#1457915914yes—
292C4C22×Q8×D7912yes—
293C2—24no—
294C2#2377394914yesdirect product factor
295C2C22×#1457915911yescharacteristic
296C2C2×#1909936112yes—
subgroupG/H
centerC23C22×C22⋊D79
commutator, cosocleC2×C4×C79C25
FrattiniC2×C4C24×D79
FittingC22×#125×C79C2
socleC23×C79C22×D4
prime radicalC24×C79C2×D4
hypercenterC22×#125D79
hypocenterC79C2×#3166
LCSG ▷ C2×C4×C79 ▷ C2×C79 ▷ C79
UCSC1 ◁ C23 ◁ C22×C42 ◁ C22×#125

Complements

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

NH ≅ G/Ntype
2. #23773949C2direct (N × H)
3. C2×#19098973C2semidirect
4. C2×#19098962C2semidirect
16. #19098973C22semidirect
17. #19098962C22semidirect
33. C2×#11929608Q8semidirect
76. #11929608C2×Q8semidirect
146. C2×C79#3166semidirect
156. C79C2×#3166semidirect
294. C2#23773949direct (N × H)

Maximal subgroups

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

subgroupindex
C2×#190991202
#237739492
C2×#190989732
C2×#190989622
C2×#190986032
C2×C4×#119296082
C22×#125×C792
C2×#316679