Finite Group Databasebeta

← C2×#23765580 #34443026

Subgroups — C2×#23765580 #34443026

Order 20224.

682 conjugacy classes of subgroups.

The subgroup lattice has 280 nodes — too large to display as a diagram.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1C2×#19098799C211yesmaximal, characteristic
2#23765580C218yesmaximal, direct product factor
3C2×#19098388C212yesmaximal, complemented
4C2×#19098363C212yesmaximal, complemented
5C2×C22⋊(C79⋊C16)C211yesmaximal, characteristic, complemented
6C22×#107×C79C211yesmaximal, characteristic, complemented
7C22×D632C2211yescharacteristic
8C2×#14579135—21no—
9C22×C79⋊C16C2212yes—
10#19098799—22no—
11#19098799C2214yes—
12C2×#14579095C2211yescharacteristic
13C2×#14579083—21no—
14#19098388C2218yescomplemented
15#19098363C2218yescomplemented
16C22⋊(C79⋊C16)C2214yescomplemented
17C23×C8×C79C2211yescharacteristic
18C22×C4⋊C4×C79—21no—
19C2×#107×C79—22no—
20C2×#107×C79—21no—
21C2×#107×C79C2212yes—
22C2×#107×C79C2214yescomplemented
23C22×D316—21no—
24C22×C22⋊D79—41no—
25C2×D632—24no—
26C2×D632—21no—
27C2×D632C2312yes—
28#14579135—24no—
29#14579135—42no—
30C2×C4⋊Dic79—21no—
31C2×(C2×D79)⋊C4—41no—
32C2×C79⋊C16—24no—
33C2×C79⋊C16C2314yes—
34#14579095—21no—
35#14579095C2312yes—
36#14579083—24no—
37C23×C4×C79—41no—
38C23×C4×C79D411yescharacteristic
39C22×C8×C79—24no—
40C22×C8×C79D412yes—
41C22×C8×C79D411yescharacteristic
42C22×C8×C79C2312yes—
43C22×C8×C79C2311yescharacteristic
44C2×C4⋊C4×C79—22no—
45C2×C4⋊C4×C79—24no—
46C2×C4⋊C4×C79—41no—
47C2×C4⋊C4×C79—42no—
48#107×C79—22no—
49#107×C79—24no—
50#107×C79C2314yes—
51C23×D79—41no—
52C2×D316—22no—
53C2×D316—42no—
54C2×D316—41no—
55C2×D316—42no—
56C2×C22⋊D79—44no—
57C2×C22⋊D79—84no—
58C22×Dic79—41no—
59D632—24no—
60D632—42no—
61C4⋊Dic79—22no—
62C4⋊Dic79—41no—
63(C2×D79)⋊C4—44no—
64C79⋊C16—24no—
65C24×C79D811yescharacteristic
66C22×C4×C79—22no—
67C22×C4×C79—22no—
68C22×C4×C79—44no—
69C22×C4×C79—42no—
70C22×C4×C79—84no—
71C22×C4×C79D811yescharacteristic
72C22×C4×C79D812yes—
73C22×C4×C79C2×D412yes—
74C22×C4×C79C2×D411yescharacteristic
75C2×C8×C79—24no—
76C2×C8×C79—24no—
77C2×C8×C79—22no—
78C2×C8×C79C2×D412yes—
79C2×C8×C79C2×D411yescharacteristic
80C2×C8×C79#4114yes—
81C2×C8×C79C2411yescharacteristic
82C4⋊C4×C79—24no—
83C4⋊C4×C79—44no—
84C4⋊C4×C79—42no—
85C23×C79—22no—
86C23×C79—22no—
87C23×C79D1614yes—
88C23×C79C2×D812yes—
89C23×C79C2×D811yescharacteristic
90C22×D79—42no—
91C22×D79—82no—
92C22×D79—82no—
93C22×D79—82no—
94C2×C4×C79—22no—
95C2×C4×C79—22no—
96C2×C4×C79—22no—
97C2×C4×C79—24no—
98C2×C4×C79—44no—
99C2×C4×C79—88no—
100C2×C4×C79—84no—
101C2×C4×C79#12312yes—
102C2×C4×C79C2×D812yes—
103C2×C4×C79C2×D811yescharacteristic
104C2×C4×C79#13712yes—
105C2×C4×C79C22×D411yescharacteristic
106C22⋊D79—88no—
107C2×Dic79—42no—
108C2×Dic79—82no—
109D316—42no—
110D316—42no—
111D316—82no—
112C8×C79—22no—
113C8×C79#12312yes—
114C8×C79C2×#4112yes—
115C22×C79—22no—
116C22×C79—22no—
117C22×C79—28no—
118C22×C79#48012yes—
119C22×C79C2×D1614yes—
120C22×C79C2×D1612yes—
121C22×C79#51012yes—
122C22×C79C22×D811yescharacteristic
123C2×D79—82no—
124C2×D79—82no—
125C2×D79—82no—
126C2×D79—164no—
127C4×C79—22no—
128C4×C79—84no—
129C4×C79#48012yes—
130C4×C79C2×#12311yescharacteristic
131C4×C79C2×#13711yescharacteristic
132Dic79—82no—
133C2×#2232—791nomaximal, Sylow
134C2×C79—24no—
135C2×C79#223214yescomplemented
136C2×C79C2×#48011yescharacteristic
137C2×C79C22×D1611yescharacteristic
138C2×C79C2×#51011yescharacteristic
139D79—162no—
140C2×#466—791no—
141C22×#107D7911yescharacteristic, complemented
142#2232—798no—
143C2×#366—792no—
144C2×#357—792no—
145C2×C22⋊C16—791no—
146C79C2×#223211yescharacteristic, complemented, Sylow
147C22×D8—791no—
148C23×C8C2×D7911yescharacteristic
149C2×#121—1581no—
150C22×C4⋊C4—21no—
151C22×C16—792no—
152#466—794no—
153#466—1582no—
154C2×#107—22no—
155C2×#107—21no—
156C2×#107—791no—
157C2×#107C2×D7912yes—
158C2×#107C2×D7914yescomplemented
159C2×#102—1581no—
160#366—798no—
161#357—798no—
162C22⋊C16—794no—
163C22×D4—3161no—
164C22×D4—1581no—
165C23×C4—41no—
166C23×C4C22⋊D7911yescharacteristic
167C2×D8—792no—
168C2×D8—1581no—
169C2×D8—1584no—
170C22×C8—24no—
171C22×C8C22⋊D7911yescharacteristic
172C22×C8C22⋊D7912yes—
173C22×C8C22×D7912yes—
174C22×C8C22×D7911yescharacteristic
175#121—3162no—
176#121—1584no—
177C2×C4⋊C4—22no—
178C2×C4⋊C4—24no—
179C2×C4⋊C4—42no—
180C2×C4⋊C4—41no—
181C2×C4⋊C4—1581no—
182C2×C22⋊C4—3161no—
183C2×C16—794no—
184C2×C16—1584no—
185#107—22no—
186#107—24no—
187#107—792no—
188#107—1581no—
189#107C22×D7914yes—
190#102—1584no—
191C24—3161no—
192C24#1192960911yescharacteristic
193C2×D4—3164no—
194C2×D4—3162no—
195C2×D4—3161no—
196C2×D4—3162no—
197C2×D4—6324no—
198C2×D4—1582no—
199C22×C4—22no—
200C22×C4—22no—
201C22×C4—44no—
202C22×C4—42no—
203C22×C4—84no—
204C22×C4—3161no—
205C22×C4#1192960912yes—
206C22×C4#1192960911yescharacteristic
207C22×C4C2×C22⋊D7912yes—
208C22×C4C2×C22⋊D7911yescharacteristic
209D8—3162no—
210D8—1584no—
211C2×C8—22no—
212C2×C8—24no—
213C2×C8—24no—
214C2×C8C2×C22⋊D7912yes—
215C2×C8C2×C22⋊D7911yescharacteristic
216C2×C8#1192962414yes—
217C2×C8C23×D7911yescharacteristic
218C4⋊C4—24no—
219C4⋊C4—44no—
220C4⋊C4—42no—
221C4⋊C4—3161no—
222C4⋊C4—1582no—
223C22⋊C4—3164no—
224C16—1584no—
225C23—22no—
226C23—22no—
227C23—3162no—
228C23—6322no—
229C23—6322no—
230C23—6322no—
231C23#1457910214yes—
232C23C2×#1192960912yes—
233C23C2×#1192960911yescharacteristic
234D4—3162no—
235D4—3162no—
236D4—6328no—
237D4—6322no—
238C2×C4—22no—
239C2×C4—22no—
240C2×C4—22no—
241C2×C4—24no—
242C2×C4—44no—
243C2×C4—88no—
244C2×C4—84no—
245C2×C4—3162no—
246C2×C4—6322no—
247C2×C4#1457914412yes—
248C2×C4C2×#1192960912yes—
249C2×C4C2×#1192960911yescharacteristic
250C2×C4#1457919212yes—
251C2×C4C22×C22⋊D7911yescharacteristic
252C8—22no—
253C8#1457914412yes—
254C8C2×#1192962412yes—
255C22—22no—
256C22—28no—
257C22—22no—
258C22—6322no—
259C22—6322no—
260C22—6322no—
261C22—12644no—
262C22#1909887612yes—
263C22C2×#1457910214yes—
264C22C2×#1457910212yes—
265C22#1909900412yes—
266C22C22×#1192960911yescharacteristic
267C4—22no—
268C4—84no—
269C4—6322no—
270C4#1909887612yes—
271C4C2×#1457914411yescharacteristic
272C4C2×#1457919211yescharacteristic
273C2—24no—
274C2—12642no—
275C2#2376558014yesdirect product factor
276C2C2×#1909887611yescharacteristic
277C2C22×#1457910211yescharacteristic
278C2C2×#1909900411yescharacteristic
subgroupG/H
centerC23C2×#11929609
commutator, cosocleC2×C8×C79C24
FrattiniC2×C8C23×D79
FittingC22×#107×C79C2
socleC23×C79C2×D8
prime radicalC2×#19098799C2
hypercenterC22×#107D79
hypocenterC79C2×#2232
LCSG ▷ C2×C8×C79 ▷ C4×C79 ▷ C2×C79 ▷ C79
UCSC1 ◁ C23 ◁ C23×C4 ◁ C23×C8 ◁ C22×#107

Complements

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

NH ≅ G/Ntype
2. #23765580C2direct (N × H)
3. C2×#19098388C2semidirect
4. C2×#19098363C2semidirect
5. C2×C22⋊(C79⋊C16)C2semidirect
6. C22×#107×C79C2semidirect
14. #19098388C22semidirect
15. #19098363C22semidirect
16. C22⋊(C79⋊C16)C22semidirect
22. C2×#107×C79C22semidirect
135. C2×C79#2232semidirect
141. C22×#107D79semidirect
146. C79C2×#2232semidirect
158. C2×#107C2×D79semidirect
275. C2#23765580direct (N × H)

Maximal subgroups

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

subgroupindex
C2×#190987992
#237655802
C2×#190983882
C2×#190983632
C2×C22⋊(C79⋊C16)2
C22×#107×C792
C2×#223279