Finite Group Databasebeta

← C2×#23765490 #34442692

Subgroups — C2×#23765490 #34442692

Order 20224.

702 conjugacy classes of subgroups.

The subgroup lattice has 336 nodes — too large to display as a diagram.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1C22×#14579107C211yesmaximal, characteristic, complemented
2C22×C16×D79C211yesmaximal, characteristic
3C2×#19098805C211yesmaximal, characteristic
4C2×#19098801C211yesmaximal, characteristic
5#23765490C218yesmaximal, direct product factor
6C2×#19098388C211yesmaximal, characteristic, complemented
7C2×#19098368C211yesmaximal, characteristic, complemented
8C2×#358×C79C211yesmaximal, characteristic, complemented
9C22×Dic316C2211yescharacteristic
10C22×C8×D79C2211yescharacteristic
11C2×#14579141—21no—
12C2×#14579137—21no—
13C2×#14579107—24no—
14C2×#14579107C2214yescomplemented
15C22×C79⋊C16C2211yescharacteristic
16C2×C16×D79—24no—
17C2×C16×D79C2214yes—
18#19098805—22no—
19#19098805C2214yes—
20#19098801—22no—
21#19098801C2214yes—
22C2×#14579095C2211yescharacteristic
23C2×#14579085—21no—
24C2×#14579084—21no—
25#19098388C2214yescomplemented
26#19098368C2214yescomplemented
27C22×Q16×C79C2211yescharacteristic
28C22×C16×C79C2211yescharacteristic
29C2×#107×C79C2211yescharacteristic
30#358×C79C2214yescomplemented
31C22×Dic158—21no—
32C22×C4×D79D411yescharacteristic
33C2×Dic316—22no—
34C2×Dic316—22no—
35C2×Dic316—21no—
36C2×Dic316C2312yes—
37C22×C79⋊C8D411yescharacteristic
38C2×C8×D79—22no—
39C2×C8×D79—22no—
40C2×C8×D79D412yes—
41C2×C8×D79C2312yes—
42#14579141—24no—
43#14579141—42no—
44#14579137—24no—
45#14579137—42no—
46C2×C4⋊Dic79—21no—
47C2×C4⋊Dic79—41no—
48C2×Dic79⋊C4—41no—
49C2×(C2×D79)⋊C4—41no—
50C2×(C2×D79)⋊C4—41no—
51#14579107—28no—
52C2×C79⋊C16D414yes—
53C2×C79⋊C16C2312yes—
54C16×D79—28no—
55#14579095—21no—
56#14579095C2312yes—
57#14579085—24no—
58#14579084—24no—
59C22×Q8×C79—21no—
60C2×Q16×C79—22no—
61C2×Q16×C79—21no—
62C2×Q16×C79—22no—
63C2×Q16×C79C2312yes—
64C22×C8×C79C2311yescharacteristic
65C2×C4⋊C4×C79—21no—
66C2×C16×C79—22no—
67C2×C16×C79C2312yes—
68#107×C79—21no—
69#107×C79C2312yes—
70C23×D79D811yescharacteristic
71C2×Dic158—22no—
72C2×Dic158—42no—
73C2×Dic158—41no—
74C2×Dic158—42no—
75C22×Dic79—41no—
76C22×Dic79—41no—
77C22×Dic79D811yescharacteristic
78C2×C4×D79—22no—
79C2×C4×D79—22no—
80C2×C4×D79D812yes—
81C2×C4×D79C2×D412yes—
82Dic316—22no—
83Dic316—22no—
84Dic316—42no—
85C2×C79⋊C8—22no—
86C2×C79⋊C8C2×D412yes—
87C8×D79—24no—
88C8×D79—22no—
89C8×D79—22no—
90C4⋊Dic79—22no—
91C4⋊Dic79—44no—
92C4⋊Dic79—41no—
93Dic79⋊C4—44no—
94(C2×D79)⋊C4—44no—
95(C2×D79)⋊C4—44no—
96C79⋊C16C2×D414yes—
97C2×Q8×C79—22no—
98C2×Q8×C79—41no—
99C2×Q8×C79—42no—
100C2×Q8×C79—42no—
101C22×C4×C79—41no—
102C22×C4×C79—41no—
103C22×C4×C79C2×D411yescharacteristic
104Q16×C79—22no—
105Q16×C79—22no—
106Q16×C79—42no—
107C2×C8×C79C2×D412yes—
108C2×C8×C79C2×D411yescharacteristic
109C2×C8×C79#4112yes—
110C2×C8×C79C2411yescharacteristic
111C4⋊C4×C79—22no—
112C4⋊C4×C79—41no—
113C16×C79—22no—
114C23×C79C2×D811yescharacteristic
115C22×D79—22no—
116C22×D79—22no—
117C22×D79Q3214yescomplemented
118C22×D79C2×D812yes—
119Q8×C79—42no—
120Q8×C79—42no—
121Q8×C79—82no—
122C2×C4×C79—42no—
123C2×C4×C79—42no—
124C2×C4×C79—82no—
125C2×C4×C79—82no—
126C2×C4×C79#12112yes—
127C2×C4×C79C2×D811yescharacteristic
128C2×C4×C79#13512yes—
129C2×C4×C79C22×D411yescharacteristic
130C2×Dic79—22no—
131C2×Dic79—42no—
132C2×Dic79—42no—
133C2×Dic79—82no—
134C2×Dic79—82no—
135C2×Dic79C2×D812yes—
136C4×D79—22no—
137C4×D79—22no—
138C4×D79—24no—
139Dic158—42no—
140Dic158—42no—
141Dic158—82no—
142C8×C79#12112yes—
143C8×C79C22×D411yescharacteristic
144C8×C79C2×#4111yescharacteristic
145C79⋊C8—22no—
146C22×C79#46612yes—
147C22×C79C2×Q3212yes—
148C22×C79#50812yes—
149C22×C79C22×D811yescharacteristic
150C2×D79—22no—
151C2×D79—28no—
152C2×D79—22no—
153C2×D79C2×Q3214yescomplemented
154C4×C79—82no—
155C4×C79—82no—
156C4×C79#46612yes—
157C4×C79C2×#12111yescharacteristic
158C4×C79C2×#13511yescharacteristic
159Dic79—22no—
160Dic79—82no—
161Dic79—82no—
162C2×#2216—791nomaximal, Sylow
163C2×C79#221614yescomplemented
164C2×C79C2×#46611yescharacteristic
165C2×C79C22×Q3211yescharacteristic
166C2×C79C2×#50811yescharacteristic
167D79—24no—
168C22×Q32—791no—
169C23×C16—791no—
170C2×#467—791no—
171C2×#467—791no—
172#2216—798no—
173C2×#366—791no—
174C2×#358—791no—
175C2×#358D7911yescharacteristic, complemented
176C79C2×#221611yescharacteristic, complemented, Sylow
177C22×Q16—791no—
178C22×Q16C2×D7911yescharacteristic
179C23×C8—791no—
180C2×C22⋊Q8—1581no—
181C2×C22⋊Q8—1581no—
182C2×Q32—794no—
183C2×Q32—1584no—
184C22×C16—791no—
185C22×C16—794no—
186C22×C16—1584no—
187C22×C16C2×D7911yescharacteristic
188#467—794no—
189#467—794no—
190#467—1582no—
191#467—1582no—
192C2×#107—791no—
193C2×#107C2×D7911yescharacteristic
194C2×#103—1581no—
195C2×#103—1581no—
196#366—794no—
197#358—794no—
198#358C2×D7914yescomplemented
199C22×Q8—21no—
200C22×Q8—1581no—
201C23×C4—791no—
202C2×Q16—22no—
203C2×Q16—21no—
204C2×Q16—22no—
205C2×Q16—792no—
206C2×Q16—1581no—
207C2×Q16—1582no—
208C2×Q16—1582no—
209C2×Q16C22×D7912yes—
210C22×C8—791no—
211C22×C8—792no—
212C22×C8—792no—
213C22×C8—1582no—
214C22×C8—1582no—
215C22×C8C22×D7911yescharacteristic
216C22⋊Q8—3162no—
217C22⋊Q8—3162no—
218C22⋊Q8—1584no—
219C22⋊Q8—1584no—
220C2×C4⋊C4—21no—
221C2×C4⋊C4—3161no—
222C2×C4⋊C4—3161no—
223C2×C4⋊C4—1581no—
224C2×C22⋊C4—3161no—
225C2×C22⋊C4—3161no—
226Q32—1588no—
227C2×C16—22no—
228C2×C16—794no—
229C2×C16—792no—
230C2×C16—1588no—
231C2×C16C22×D7912yes—
232#107—21no—
233#107—792no—
234#107—1581no—
235#107C22×D7912yes—
236#103—1584no—
237#103—1584no—
238C24—791no—
239C2×Q8—22no—
240C2×Q8—41no—
241C2×Q8—42no—
242C2×Q8—42no—
243C2×Q8—3161no—
244C2×Q8—3162no—
245C2×Q8—3162no—
246C2×Q8—1582no—
247C22×C4—41no—
248C22×C4—41no—
249C22×C4—3161no—
250C22×C4—3161no—
251C22×C4—791no—
252C22×C4—792no—
253C22×C4—792no—
254C22×C4—1582no—
255C22×C4—1582no—
256C22×C4D4×D7911yescharacteristic
257Q16—22no—
258Q16—22no—
259Q16—42no—
260Q16—3162no—
261Q16—1582no—
262Q16—1582no—
263C2×C8—792no—
264C2×C8—1582no—
265C2×C8—1582no—
266C2×C8—1584no—
267C2×C8—1582no—
268C2×C8D4×D7911yescharacteristic
269C2×C8D4×D7912yes—
270C2×C8#1192962412yes—
271C2×C8C23×D7911yescharacteristic
272C4⋊C4—22no—
273C4⋊C4—41no—
274C4⋊C4—3164no—
275C4⋊C4—3164no—
276C4⋊C4—3161no—
277C4⋊C4—1582no—
278C22⋊C4—3164no—
279C22⋊C4—3164no—
280C16—22no—
281C16—794no—
282C23—794no—
283C23—792no—
284C23—1582no—
285C23—1582no—
286C23D8×D7911yescharacteristic
287Q8—42no—
288Q8—42no—
289Q8—82no—
290Q8—3162no—
291Q8—3162no—
292Q8—6322no—
293C2×C4—42no—
294C2×C4—42no—
295C2×C4—82no—
296C2×C4—82no—
297C2×C4—3162no—
298C2×C4—3162no—
299C2×C4—792no—
300C2×C4—6322no—
301C2×C4—6322no—
302C2×C4—1582no—
303C2×C4—1584no—
304C2×C4—1582no—
305C2×C4—1582no—
306C2×C4#1457913412yes—
307C2×C4D8×D7911yescharacteristic
308C2×C4#1457918212yes—
309C2×C4C2×D4×D7911yescharacteristic
310C8—1582no—
311C8#1457913412yes—
312C8C2×D4×D7911yescharacteristic
313C8C2×#1192962411yescharacteristic
314C22—794no—
315C22—1582no—
316C22—1582no—
317C22—1588no—
318C22#1909879812yes—
319C22Q32×D7912yes—
320C22#1909899412yes—
321C22C2×D8×D7911yescharacteristic
322C4—82no—
323C4—82no—
324C4—6322no—
325C4—6322no—
326C4—1582no—
327C4#1909879812yes—
328C4C2×#1457913411yescharacteristic
329C4C2×#1457918211yescharacteristic
330C2—1584no—
331C2#2376549014yesdirect product factor
332C2C2×#1909879811yescharacteristic
333C2C2×Q32×D7911yescharacteristic
334C2C2×#1909899411yescharacteristic
subgroupG/H
centerC23D8×D79
commutator, cosocleC2×C8×C79C24
FrattiniC2×C8C23×D79
FittingC2×#358×C79C2
socleC23×C79C2×D8
prime radicalC23×D79D8
hypercenterC2×#358D79
hypocenterC79C2×#2216
LCSG ▷ C2×C8×C79 ▷ C4×C79 ▷ C2×C79 ▷ C79
UCSC1 ◁ C23 ◁ C22×C4 ◁ C22×C8 ◁ C2×#358

Complements

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

NH ≅ G/Ntype
1. C22×#14579107C2semidirect
5. #23765490C2direct (N × H)
6. C2×#19098388C2semidirect
7. C2×#19098368C2semidirect
8. C2×#358×C79C2semidirect
14. C2×#14579107C22semidirect
25. #19098388C22semidirect
26. #19098368C22semidirect
30. #358×C79C22semidirect
117. C22×D79Q32semidirect
153. C2×D79C2×Q32semidirect
163. C2×C79#2216semidirect
175. C2×#358D79semidirect
176. C79C2×#2216semidirect
198. #358C2×D79semidirect
331. C2#23765490direct (N × H)

Maximal subgroups

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

subgroupindex
C22×#145791072
C22×C16×D792
C2×#190988052
C2×#190988012
#237654902
C2×#190983882
C2×#190983682
C2×#358×C792
C2×#221679