Finite Group Databasebeta

← C2×#23765609 #34443048

Subgroups — C2×#23765609 #34443048

Order 20224.

586 conjugacy classes of subgroups.

The subgroup lattice has 308 nodes — too large to display as a diagram.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1C2×#19098804C211yesmaximal, characteristic
2C2×#19098601C211yesmaximal, characteristic
3#23765609C218yesmaximal, direct product factor
4C2×#19098391C211yesmaximal, characteristic, complemented
5C2×#19098389C211yesmaximal, characteristic, complemented
6C2×#19098368C211yesmaximal, characteristic, complemented
7C2×#19098368C211yesmaximal, characteristic, complemented
8C2×C22⋊C16×C79C211yesmaximal, characteristic
9C22×Dic316C2211yescharacteristic
10C2×#14579140—21no—
11C2×#14579120—21no—
12#19098804—22no—
13#19098804C2214yes—
14#19098601—22no—
15#19098601C2214yes—
16C2×#14579095C2211yescharacteristic
17C2×#14579095C2211yescharacteristic
18C2×#14579095C2211yescharacteristic
19C2×#14579093—21no—
20C2×#14579086—21no—
21#19098391C2214yescomplemented
22#19098389C2214yescomplemented
23#19098368C2214yescomplemented
24#19098368C2214yescomplemented
25C23×C8×C79C2211yescharacteristic
26C22×C16×C79C2211yescharacteristic
27C22×C16×C79C2211yescharacteristic
28C22⋊C16×C79C2214yes—
29C22×Dic158—21no—
30C2×Dic316—22no—
31C2×Dic316—22no—
32C2×Dic316—21no—
33C2×Dic316C2312yes—
34#14579140—24no—
35#14579140—42no—
36#14579120—24no—
37#14579120—42no—
38C2×C4⋊Dic79—21no—
39C2×C4⋊Dic79—21no—
40C2×C4⋊Dic79—21no—
41C2×Dic79⋊C4—41no—
42C2×C22⋊Dic79—41no—
43C2×C22⋊Dic79—41no—
44C2×C4×Dic79—41no—
45#14579095—21no—
46#14579095—21no—
47#14579095—21no—
48#14579095C2312yes—
49#14579095C2312yes—
50#14579095C2312yes—
51#14579093—24no—
52#14579086—24no—
53C23×C4×C79D411yescharacteristic
54C22×C8×C79—22no—
55C22×C8×C79—22no—
56C22×C8×C79D412yes—
57C22×C8×C79D411yescharacteristic
58C22×C8×C79C2312yes—
59C22×C8×C79C2311yescharacteristic
60C2×C16×C79—22no—
61C2×C16×C79—22no—
62C2×C16×C79C2312yes—
63C2×C16×C79C2312yes—
64C2×Dic158—22no—
65C2×Dic158—42no—
66C2×Dic158—41no—
67C2×Dic158—42no—
68C22×Dic79—41no—
69C22×Dic79—41no—
70C22×Dic79—41no—
71C22×Dic79—41no—
72Dic316—22no—
73Dic316—22no—
74Dic316—42no—
75C4⋊Dic79—22no—
76C4⋊Dic79—22no—
77C4⋊Dic79—22no—
78C4⋊Dic79—41no—
79C4⋊Dic79—41no—
80C4⋊Dic79—41no—
81Dic79⋊C4—44no—
82C22⋊Dic79—44no—
83C22⋊Dic79—44no—
84C4×Dic79—44no—
85C24×C79D811yescharacteristic
86C22×C4×C79—22no—
87C22×C4×C79—22no—
88C22×C4×C79D811yescharacteristic
89C22×C4×C79D812yes—
90C22×C4×C79C2×D412yes—
91C22×C4×C79C2×D411yescharacteristic
92C2×C8×C79—24no—
93C2×C8×C79—22no—
94C2×C8×C79—22no—
95C2×C8×C79—22no—
96C2×C8×C79C2×D412yes—
97C2×C8×C79C2×D411yescharacteristic
98C2×C8×C79#4112yes—
99C2×C8×C79#4112yes—
100C2×C8×C79C2411yescharacteristic
101C16×C79—22no—
102C16×C79—22no—
103C23×C79—22no—
104C23×C79—22no—
105C23×C79—22no—
106C23×C79C2×D812yes—
107C23×C79C2×D811yescharacteristic
108C2×C4×C79—22no—
109C2×C4×C79—22no—
110C2×C4×C79—22no—
111C2×C4×C79—24no—
112C2×C4×C79#12312yes—
113C2×C4×C79C2×D812yes—
114C2×C4×C79C2×D811yescharacteristic
115C2×C4×C79#13712yes—
116C2×C4×C79C22×D411yescharacteristic
117C2×Dic79—42no—
118C2×Dic79—42no—
119C2×Dic79—42no—
120C2×Dic79—42no—
121C2×Dic79—82no—
122C2×Dic79—82no—
123C2×Dic79—82no—
124C2×Dic79—82no—
125Dic158—42no—
126Dic158—42no—
127Dic158—82no—
128C8×C79—22no—
129C8×C79#12312yes—
130C8×C79C2×#4111yescharacteristic
131C8×C79C2×#4111yescharacteristic
132C22×C79—22no—
133C22×C79—22no—
134C22×C79—22no—
135C22×C79—44no—
136C22×C79#48012yes—
137C22×C79#50812yes—
138C22×C79#51012yes—
139C22×C79C22×D811yescharacteristic
140C4×C79—22no—
141C4×C79#48012yes—
142C4×C79C2×#12311yescharacteristic
143C4×C79C2×#13711yescharacteristic
144Dic79—82no—
145Dic79—82no—
146Dic79—82no—
147Dic79—82no—
148C2×#2237—791nomaximal, Sylow
149C2×C79—42no—
150C2×C79#223714yescomplemented
151C2×C79C2×#48011yescharacteristic
152C2×C79C2×#50811yescharacteristic
153C2×C79C2×#51011yescharacteristic
154C2×#467—791no—
155C2×#427—791no—
156#2237—798no—
157C2×#367—791no—
158C2×#366—791no—
159C2×#358—791no—
160C2×#358—791no—
161C2×C22⋊C16D7911yescharacteristic
162C79C2×#223711yescharacteristic, complemented, Sylow
163C22×Q16—791no—
164C23×C8C2×D7911yescharacteristic
165C2×C22⋊Q8—1581no—
166C2×#117—1581no—
167C22×C16C2×D7911yescharacteristic
168C22×C16C2×D7911yescharacteristic
169#467—794no—
170#467—1582no—
171#427—794no—
172#427—1582no—
173C2×#107—791no—
174C2×#107—791no—
175C2×#107—791no—
176C2×#106—1581no—
177C2×#103—1581no—
178#367—794no—
179#366—794no—
180#358—794no—
181#358—794no—
182C22⋊C16C2×D7914yes—
183C22×Q8—1581no—
184C23×C4D31611yescharacteristic
185C2×Q16—792no—
186C2×Q16—1581no—
187C2×Q16—1582no—
188C2×Q16—1582no—
189C22×C8—22no—
190C22×C8—22no—
191C22×C8D31611yescharacteristic
192C22×C8D31612yes—
193C22×C8C22×D7912yes—
194C22×C8C22×D7911yescharacteristic
195C22⋊Q8—3162no—
196C22⋊Q8—1584no—
197#117—3162no—
198#117—1584no—
199C2×C4⋊C4—3161no—
200C2×C4⋊C4—1581no—
201C2×C4⋊C4—1581no—
202C2×C4⋊C4—1581no—
203C2×C22⋊C4—3161no—
204C2×C22⋊C4—3161no—
205C2×C42—3161no—
206C2×C16—22no—
207C2×C16—22no—
208C2×C16C22×D7912yes—
209C2×C16C22×D7912yes—
210#107—792no—
211#107—792no—
212#107—792no—
213#107—1581no—
214#107—1581no—
215#107—1581no—
216#106—1584no—
217#103—1584no—
218C24D63211yescharacteristic
219C2×Q8—3161no—
220C2×Q8—3162no—
221C2×Q8—3162no—
222C2×Q8—1582no—
223C22×C4—22no—
224C22×C4—22no—
225C22×C4—3161no—
226C22×C4—3161no—
227C22×C4—3161no—
228C22×C4—3161no—
229C22×C4D63212yes—
230C22×C4D63211yescharacteristic
231C22×C4C2×D31612yes—
232C22×C4C2×D31611yescharacteristic
233Q16—3162no—
234Q16—1582no—
235Q16—1582no—
236C2×C8—22no—
237C2×C8—22no—
238C2×C8—22no—
239C2×C8—24no—
240C2×C8C2×D31612yes—
241C2×C8C2×D31611yescharacteristic
242C2×C8#1192962312yes—
243C2×C8#1192962312yes—
244C2×C8C23×D7911yescharacteristic
245C4⋊C4—3164no—
246C4⋊C4—3161no—
247C4⋊C4—3161no—
248C4⋊C4—3161no—
249C4⋊C4—1582no—
250C4⋊C4—1582no—
251C4⋊C4—1582no—
252C22⋊C4—3164no—
253C22⋊C4—3164no—
254C42—3164no—
255C16—22no—
256C16—22no—
257C23—22no—
258C23—22no—
259C23—22no—
260C23C2×D63212yes—
261C23C2×D63211yescharacteristic
262Q8—3162no—
263Q8—3162no—
264Q8—6322no—
265C2×C4—22no—
266C2×C4—22no—
267C2×C4—22no—
268C2×C4—24no—
269C2×C4—3162no—
270C2×C4—3162no—
271C2×C4—3162no—
272C2×C4—3162no—
273C2×C4—6322no—
274C2×C4—6322no—
275C2×C4—6322no—
276C2×C4—6322no—
277C2×C4#1457914512yes—
278C2×C4C2×D63212yes—
279C2×C4C2×D63211yescharacteristic
280C2×C4#1457919412yes—
281C2×C4C22×D31611yescharacteristic
282C8—22no—
283C8#1457914512yes—
284C8C2×#1192962311yescharacteristic
285C8C2×#1192962311yescharacteristic
286C22—22no—
287C22—22no—
288C22—22no—
289C22—44no—
290C22#1909887712yes—
291C22#1909899512yes—
292C22#1909900612yes—
293C22C22×D63211yescharacteristic
294C4—22no—
295C4—6322no—
296C4—6322no—
297C4—6322no—
298C4—6322no—
299C4#1909887712yes—
300C4C2×#1457914511yescharacteristic
301C4C2×#1457919411yescharacteristic
302C2—42no—
303C2#2376560914yesdirect product factor
304C2C2×#1909887711yescharacteristic
305C2C2×#1909899511yescharacteristic
306C2C2×#1909900611yescharacteristic
subgroupG/H
centerC23C2×D632
commutator, cosocleC2×C8×C79C24
FrattiniC2×C8C23×D79
FittingC2×C22⋊C16×C79C2
socleC23×C79C2×D8
prime radicalC24×C79D8
hypercenterC2×C22⋊C16D79
hypocenterC79C2×#2237
LCSG ▷ C2×C8×C79 ▷ C4×C79 ▷ C2×C79 ▷ C79
UCSC1 ◁ C23 ◁ C23×C4 ◁ C23×C8 ◁ C2×C22⋊C16

Complements

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

NH ≅ G/Ntype
3. #23765609C2direct (N × H)
4. C2×#19098391C2semidirect
5. C2×#19098389C2semidirect
6. C2×#19098368C2semidirect
7. C2×#19098368C2semidirect
21. #19098391C22semidirect
22. #19098389C22semidirect
23. #19098368C22semidirect
24. #19098368C22semidirect
150. C2×C79#2237semidirect
162. C79C2×#2237semidirect
303. C2#23765609direct (N × H)

Maximal subgroups

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

subgroupindex
C2×#190988042
C2×#190986012
#237656092
C2×#190983912
C2×#190983892
C2×#190983682
C2×C22⋊C16×C792
C2×#223779