Finite Group Databasebeta

← C2×#23765333 #34442022

Subgroups — C2×#23765333 #34442022

Order 20224.

1126 conjugacy classes of subgroups.

The subgroup lattice has 312 nodes — too large to display as a diagram.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1C23×Dic316C211yesmaximal, characteristic
2C22×#14579107C212yesmaximal, complemented
3#23765333C218yesmaximal, direct product factor
4C2×#19098366C212yesmaximal, complemented
5C2×C22⋊(C79⋊C16)C211yesmaximal, characteristic
6C2×#467×C79C211yesmaximal, characteristic
7C23×Dic158—21no—
8C22×Dic316—28no—
9C22×Dic316—22no—
10C22×Dic316—21no—
11C22×Dic316C2214yes—
12C22×Dic316C2212yes—
13C2×#14579107—28no—
14C2×#14579107C2218yescomplemented
15C22×C79⋊C16C2212yes—
16#19098366C2218yescomplemented
17C22⋊(C79⋊C16)C2214yes—
18C22×Q16×C79C2211yescharacteristic
19C23×C8×C79C2211yescharacteristic
20C2×C22⋊Q8×C79—21no—
21#467×C79—22no—
22#467×C79C2214yes—
23C2×#107×C79C2211yescharacteristic
24C2×#103×C79—21no—
25C22×Dic158—28no—
26C22×Dic158—24no—
27C22×Dic158—22no—
28C22×Dic158—44no—
29C22×Dic158—41no—
30C22×Dic158—42no—
31C23×Dic79—41no—
32C2×Dic316—28no—
33C2×Dic316—216no—
34C2×Dic316—24no—
35C2×Dic316—22no—
36C2×Dic316—24no—
37C2×Dic316—216no—
38C2×Dic316D418yes—
39C2×Dic316C2314yes—
40#14579107—216no—
41C2×C79⋊C16—24no—
42C2×C79⋊C16C2314yes—
43C22×Q8×C79—21no—
44C23×C4×C79D411yescharacteristic
45C2×Q16×C79—24no—
46C2×Q16×C79—21no—
47C2×Q16×C79C2312yes—
48C22×C8×C79—24no—
49C22×C8×C79D412yes—
50C22×C8×C79D411yescharacteristic
51C22×C8×C79C2312yes—
52C22×C8×C79C2311yescharacteristic
53C22⋊Q8×C79—24no—
54C22⋊Q8×C79—42no—
55C2×C4⋊C4×C79—21no—
56C2×C4⋊C4×C79—41no—
57C2×C22⋊C4×C79—41no—
58#107×C79—21no—
59#107×C79C2312yes—
60#103×C79—24no—
61C2×Dic158—216no—
62C2×Dic158—28no—
63C2×Dic158—24no—
64C2×Dic158—48no—
65C2×Dic158—48no—
66C2×Dic158—416no—
67C2×Dic158—44no—
68C2×Dic158—42no—
69C2×Dic158—44no—
70C22×Dic79—48no—
71C22×Dic79—44no—
72C22×Dic79—42no—
73Dic316—216no—
74Dic316—28no—
75Dic316—24no—
76Dic316C2×D418yes—
77C79⋊C16—24no—
78C24×C79D811yescharacteristic
79C2×Q8×C79—22no—
80C2×Q8×C79—41no—
81C2×Q8×C79—42no—
82C2×Q8×C79—42no—
83C22×C4×C79—22no—
84C22×C4×C79—22no—
85C22×C4×C79—41no—
86C22×C4×C79—41no—
87C22×C4×C79D811yescharacteristic
88C22×C4×C79D812yes—
89C22×C4×C79C2×D412yes—
90C22×C4×C79C2×D411yescharacteristic
91Q16×C79—24no—
92Q16×C79—42no—
93C2×C8×C79—24no—
94C2×C8×C79—24no—
95C2×C8×C79—22no—
96C2×C8×C79C2×D414yes—
97C2×C8×C79C2×D412yes—
98C2×C8×C79C2×D411yescharacteristic
99C2×C8×C79C2411yescharacteristic
100C4⋊C4×C79—22no—
101C4⋊C4×C79—41no—
102C4⋊C4×C79—44no—
103C22⋊C4×C79—44no—
104C23×C79—22no—
105C23×C79—22no—
106C23×C79Q3214yescomplemented
107C23×C79C2×D812yes—
108C23×C79C2×D811yescharacteristic
109Q8×C79—42no—
110Q8×C79—42no—
111Q8×C79—82no—
112C2×C4×C79—22no—
113C2×C4×C79—22no—
114C2×C4×C79—22no—
115C2×C4×C79—24no—
116C2×C4×C79—42no—
117C2×C4×C79—42no—
118C2×C4×C79—82no—
119C2×C4×C79—82no—
120C2×C4×C79#12012yes—
121C2×C4×C79C2×D812yes—
122C2×C4×C79C2×D811yescharacteristic
123C2×C4×C79AGL(1,ℤ/8)12yes—
124C2×C4×C79C22×D411yescharacteristic
125C2×Dic79—416no—
126C2×Dic79—44no—
127C2×Dic79—48no—
128Dic158—28no—
129Dic158—416no—
130Dic158—44no—
131Dic158—48no—
132C8×C79—22no—
133C8×C79#12012yes—
134C8×C79C22×D412yes—
135C22×C79—22no—
136C22×C79—28no—
137C22×C79—22no—
138C22×C79#44712yes—
139C22×C79C2×Q3212yes—
140C22×C79C2×Q3214yescomplemented
141C22×C79#51012yes—
142C22×C79C22×D811yescharacteristic
143C4×C79—22no—
144C4×C79—82no—
145C4×C79—82no—
146C4×C79#44712yes—
147C4×C79C2×#12011yescharacteristic
148C4×C79C2×AGL(1,ℤ/8)11yescharacteristic
149Dic79—48no—
150C2×#2188—791nomaximal, Sylow
151C2×C79—24no—
152C2×C79#218814yescomplemented
153C2×C79C2×#44711yescharacteristic
154C2×C79C22×Q3211yescharacteristic
155C2×C79C2×#51011yescharacteristic
156C23×Q16—791no—
157C22×Q32—792no—
158C2×#467D7911yescharacteristic
159#2188—798no—
160C2×#358—792no—
161C2×C22⋊C16—791no—
162C79C2×#218811yescharacteristic, complemented, Sylow
163C23×Q8—1581no—
164C22×Q16—792no—
165C22×Q16—794no—
166C22×Q16—1588no—
167C22×Q16—1581no—
168C22×Q16—1582no—
169C22×Q16C2×D7911yescharacteristic
170C23×C8C2×D7911yescharacteristic
171C2×C22⋊Q8—21no—
172C2×Q32—798no—
173C2×Q32—1588no—
174C22×C16—792no—
175#467—22no—
176#467C2×D7914yes—
177C2×#107C2×D7911yescharacteristic
178C2×#103—21no—
179#358—798no—
180C22⋊C16—794no—
181C22×Q8—21no—
182C22×Q8—3164no—
183C22×Q8—3162no—
184C22×Q8—3161no—
185C22×Q8—1588no—
186C22×Q8—1584no—
187C22×Q8—1582no—
188C23×C4—3161no—
189C23×C4C22⋊D7911yescharacteristic
190C2×Q16—24no—
191C2×Q16—21no—
192C2×Q16—798no—
193C2×Q16—794no—
194C2×Q16—15816no—
195C2×Q16—1588no—
196C2×Q16—15816no—
197C2×Q16—1584no—
198C2×Q16—1584no—
199C2×Q16—1582no—
200C2×Q16C22×D7912yes—
201C22×C8—24no—
202C22×C8C22⋊D7911yescharacteristic
203C22×C8C22⋊D7912yes—
204C22×C8C22×D7912yes—
205C22×C8C22×D7911yescharacteristic
206C22⋊Q8—24no—
207C22⋊Q8—42no—
208C2×C4⋊C4—21no—
209C2×C4⋊C4—41no—
210C2×C22⋊C4—41no—
211Q32—15816no—
212C2×C16—794no—
213C2×C16—1584no—
214#107—21no—
215#107C22×D7912yes—
216#103—24no—
217C24#1192960911yescharacteristic
218C2×Q8—22no—
219C2×Q8—41no—
220C2×Q8—42no—
221C2×Q8—42no—
222C2×Q8—3168no—
223C2×Q8—31616no—
224C2×Q8—3168no—
225C2×Q8—3164no—
226C2×Q8—3162no—
227C2×Q8—3164no—
228C2×Q8—15816no—
229C2×Q8—1588no—
230C2×Q8—1584no—
231C22×C4—22no—
232C22×C4—22no—
233C22×C4—41no—
234C22×C4—41no—
235C22×C4—3168no—
236C22×C4—3164no—
237C22×C4—3162no—
238C22×C4#1192960912yes—
239C22×C4#1192960911yescharacteristic
240C22×C4C2×C22⋊D7912yes—
241C22×C4C2×C22⋊D7911yescharacteristic
242Q16—24no—
243Q16—42no—
244Q16—798no—
245Q16—15816no—
246Q16—1588no—
247Q16—1584no—
248C2×C8—22no—
249C2×C8—24no—
250C2×C8—24no—
251C2×C8D4×D7914yes—
252C2×C8C2×C22⋊D7912yes—
253C2×C8C2×C22⋊D7911yescharacteristic
254C2×C8C23×D7911yescharacteristic
255C4⋊C4—22no—
256C4⋊C4—41no—
257C4⋊C4—44no—
258C22⋊C4—44no—
259C16—1584no—
260C23—22no—
261C23—22no—
262C23#1457910714yescomplemented
263C23C2×#1192960912yes—
264C23C2×#1192960911yescharacteristic
265Q8—42no—
266Q8—42no—
267Q8—82no—
268Q8—31616no—
269Q8—3168no—
270Q8—3164no—
271Q8—1588no—
272C2×C4—22no—
273C2×C4—24no—
274C2×C4—22no—
275C2×C4—22no—
276C2×C4—42no—
277C2×C4—42no—
278C2×C4—82no—
279C2×C4—82no—
280C2×C4—31616no—
281C2×C4—3168no—
282C2×C4—3164no—
283C2×C4#1457912912yes—
284C2×C4C2×#1192960912yes—
285C2×C4C2×#1192960911yescharacteristic
286C2×C4#1457918612yes—
287C2×C4C22×C22⋊D7911yescharacteristic
288C8—22no—
289C8#1457912912yes—
290C8C2×D4×D7912yes—
291C22—22no—
292C22—28no—
293C22—22no—
294C22#1909869612yes—
295C22C2×#1457910712yes—
296C22C2×#1457910714yescomplemented
297C22#1909900312yes—
298C22C22×#1192960911yescharacteristic
299C4—22no—
300C4—82no—
301C4—82no—
302C4—3168no—
303C4#1909869612yes—
304C4C2×#1457912911yescharacteristic
305C4C2×#1457918611yescharacteristic
306C2—24no—
307C2#2376533314yesdirect product factor
308C2C2×#1909869611yescharacteristic
309C2C22×#1457910711yescharacteristic
310C2C2×#1909900311yescharacteristic
subgroupG/H
centerC23C2×#11929609
commutator, cosocleC2×C8×C79C24
FrattiniC2×C8C23×D79
FittingC2×#467×C79C2
socleC23×C79C2×D8
prime radicalC24×C79D8
hypercenterC2×#467D79
hypocenterC79C2×#2188
LCSG ▷ C2×C8×C79 ▷ C4×C79 ▷ C2×C79 ▷ C79
UCSC1 ◁ C23 ◁ C23×C4 ◁ C23×C8 ◁ C2×#467

Complements

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

NH ≅ G/Ntype
2. C22×#14579107C2semidirect
3. #23765333C2direct (N × H)
4. C2×#19098366C2semidirect
14. C2×#14579107C22semidirect
16. #19098366C22semidirect
106. C23×C79Q32semidirect
140. C22×C79C2×Q32semidirect
152. C2×C79#2188semidirect
162. C79C2×#2188semidirect
262. C23#14579107semidirect
296. C22C2×#14579107semidirect
307. C2#23765333direct (N × H)

Maximal subgroups

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

subgroupindex
C23×Dic3162
C22×#145791072
#237653332
C2×#190983662
C2×C22⋊(C79⋊C16)2
C2×#467×C792
C2×#218879