Finite Group Databasebeta

← #34448727

Subgroups — #34448727

Order 20224.

2110 conjugacy classes of subgroups.

The subgroup lattice has 326 nodes — too large to display as a diagram.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1C2×#19099120C211yesmaximal, characteristic
2#23766480C218yesmaximal
3#23766352C218yesmaximal, complemented
4#23766146C214yesmaximal, complemented
5#23766024C212yesmaximal
6#23765955C214yesmaximal, complemented
7#23765757C212yesmaximal
8C4×#14579120C211yesmaximal, characteristic
9C2×#382×C79C211yesmaximal, characteristic
10#19099120C4116yescomplemented
11C2×#14579161C2212yes—
12C2×#14579153C2212yes—
13C2×#14579140C2214yes—
14C2×C4×Dic158C2214yes—
15C2×#14579120C2211yescharacteristic
16C2×#14579120C2212yes—
17C2×#14579120C2211yescharacteristic
18#19098467C22116yes—
19#19098459C2218yes—
20#19098448C22116yes—
21#19098445C22116yes—
22#19098436C2218yes—
23#19098432C2214yes—
24#19098428C2214yes—
25C4⋊C4×Dic79C2218yes—
26C4⋊C4×Dic79C2218yes—
27C4×C4⋊Dic79C2214yes—
28#19098414C22116yes—
29C4×C22⋊Dic79C2214yes—
30C4×C22⋊Dic79C2218yes—
31#19098409C2212yes—
32C42×Dic79C2212yes—
33C22×C4⋊C4×C79C2212yes—
34C22×C42×C79C2211yescharacteristic
35#382×C79C2214yes—
36#382×C79C2212yes—
37#382×C79C2212yes—
38C2×#95×C79C2214yes—
39C22×Dic158C2314yes—
40#14579161C2×C4116yescomplemented
41#14579153C2×C4116yescomplemented
42#14579140C2×C4132yes—
43C4×Dic158C2×C4132yescomplemented
44#14579120—24no—
45#14579120C2×C4116yes—
46#14579120Q818yescomplemented
47C2×C4⋊Dic79C2312yes—
48C2×C4⋊Dic79C2314yes—
49C2×C4⋊Dic79C2314yes—
50C2×C4⋊Dic79C2312yes—
51C2×Dic79⋊C4C23116yes—
52C2×Dic79⋊C4C2318yes—
53C2×C22⋊Dic79C2312yes—
54C2×C22⋊Dic79C2314yes—
55C2×C22⋊Dic79C2312yes—
56C2×C4×Dic79C2312yes—
57C2×C4×Dic79C2318yes—
58C2×C4×Dic79C23116yes—
59C2×C4×Dic79C2314yes—
60C2×C4×Dic79C2312yes—
61C79⋊#95C2318yes—
62C79⋊#95C23116yes—
63C79⋊#95C23116yes—
64C23×C4×C79C2314yes—
65C23×C4×C79C2312yes—
66C23×C4×C79C2311yescharacteristic
67C2×C4⋊C4×C79—28no—
68C2×C4⋊C4×C79C2314yes—
69C2×C4⋊C4×C79C2314yes—
70C2×C42×C79C2×C418yes—
71C2×C42×C79C2311yescharacteristic
72C2×C42×C79C2311yescharacteristic
73C2×C42×C79C2312yes—
74#95×C79C2318yes—
75#95×C79C2318yes—
76C2×Dic158—48no—
77C2×Dic158C22×C4116yes—
78C22×Dic79C2414yes—
79C22×Dic79C2418yes—
80C22×Dic79C2414yes—
81C4⋊Dic79—24no—
82C4⋊Dic79C22×C4116yes—
83C4⋊Dic79C22×C4116yes—
84C4⋊Dic79C2×Q818yes—
85Dic79⋊C4—416no—
86Dic79⋊C4C22×C4132yes—
87C22⋊Dic79—24no—
88C22⋊Dic79C22×C4116yes—
89C22⋊Dic79C2×Q818yes—
90C4×Dic79—24no—
91C4×Dic79—48no—
92C4×Dic79—416no—
93C4×Dic79C22×C4116yes—
94C4×Dic79C2×Q818yes—
95C24×C79C2411yescharacteristic
96C22×C4×C79—28no—
97C22×C4×C79—44no—
98C22×C4×C79—48no—
99C22×C4×C79C22×C418yes—
100C22×C4×C79C22×C414yes—
101C22×C4×C79C2×Q814yes—
102C22×C4×C79#4114yes—
103C22×C4×C79C2418yes—
104C22×C4×C79C2412yes—
105C22×C4×C79C2412yes—
106C22×C4×C79C2411yescharacteristic
107C22×C4×C79C2411yescharacteristic
108C4⋊C4×C79—28no—
109C4⋊C4×C79—28no—
110C42×C79C22×C418yes—
111C42×C79C22×C414yes—
112C42×C79C22×C414yes—
113C23×C79—24no—
114C23×C79C23×C412yes—
115C23×C79C22×Q812yes—
116C23×C79C2×#4112yes—
117C23×C79C2511yescharacteristic
118C2×C4×C79—24no—
119C2×C4×C79—24no—
120C2×C4×C79—28no—
121C2×C4×C79—216no—
122C2×C4×C79—48no—
123C2×C4×C79—88no—
124C2×C4×C79C4×Q8116yes—
125C2×C4×C79C23×C414yes—
126C2×C4×C79C23×C414yes—
127C2×C4×C79C23×C412yes—
128C2×C4×C79C23×C412yes—
129C2×C4×C79C22×Q812yes—
130C2×C4×C79C22×Q812yes—
131C2×C4×C79C2×#4112yes—
132C2×C4×C79C2×#4112yes—
133C2×Dic79—28no—
134C2×Dic79—28no—
135C2×Dic79—28no—
136C2×Dic79—24no—
137C2×Dic79—28no—
138C2×Dic79C23×C4116yes—
139C2×Dic79C22×Q818yes—
140Dic158—416no—
141C22×C79—24no—
142C22×C79—24no—
143C22×C79—24no—
144C22×C79C2×C4×Q814yes—
145C22×C79C24×C411yescharacteristic
146C22×C79C23×Q811yescharacteristic
147C22×C79C22×#4111yescharacteristic
148C22×C79#58514yes—
149C4×C79—24no—
150C4×C79—24no—
151C4×C79—48no—
152C4×C79C2×C4×Q814yes—
153C4×C79C2×C4×Q814yes—
154Dic79—216no—
155Dic79—28no—
156Dic79—44no—
157#34215—791nomaximal, Sylow
158C2×C79—24no—
159C2×C79C22×C4×Q811yescharacteristic
160C2×C79#342812yes—
161C2×C79#350412yes—
162C2×C79#351012yes—
163C2×#533—791no—
164#2368—798no—
165#2355—798no—
166#2331—794no—
167#2317—792no—
168C4×#125—794no—
169C2×#382D7911yescharacteristic
170#2274—792no—
171C4×#117—791no—
172C79#3421511yescharacteristic, complemented, Sylow
173#533—7916no—
174C2×C4⋊Q8—792no—
175C2×#125—792no—
176C2×C22⋊Q8—794no—
177C2×C4×Q8—794no—
178C2×#117—792no—
179C2×#117—791no—
180C2×#117—791no—
181C22×C4⋊C4C2×D7912yes—
182C22×C42C2×D7911yescharacteristic
183#391—7916no—
184#389—798no—
185#387—7916no—
186#387—7916no—
187#385—798no—
188#384—794no—
189#382—794no—
190#382C2×D7912yes—
191#382C2×D7912yes—
192#382C2×D7914yes—
193C4×C4⋊C4—798no—
194C4×C4⋊C4—798no—
195C4×C4⋊C4—794no—
196C4×C4⋊C4—7916no—
197C4×C22⋊C4—794no—
198C4×C22⋊C4—798no—
199#376—792no—
200C2×#95C2×D7914yes—
201C43—792no—
202C22×Q8—794no—
203C23×C4C22×D7914yes—
204C23×C4C22×D7912yes—
205C23×C4C22×D7911yescharacteristic
206C4⋊Q8—7916no—
207#125—7916no—
208C22⋊Q8—7932no—
209C4×Q8—7932no—
210#117—7916no—
211#117—798no—
212#117—1584no—
213C2×C4⋊C4—28no—
214C2×C4⋊C4—7916no—
215C2×C4⋊C4—794no—
216C2×C4⋊C4—792no—
217C2×C4⋊C4—798no—
218C2×C4⋊C4—794no—
219C2×C4⋊C4—792no—
220C2×C4⋊C4C22×D7914yes—
221C2×C4⋊C4C22×D7914yes—
222C2×C22⋊C4—794no—
223C2×C22⋊C4—792no—
224C2×C22⋊C4—792no—
225C2×C42—798no—
226C2×C42—7916no—
227C2×C42—794no—
228C2×C42—792no—
229C2×C42—792no—
230C2×C42C4×D7918yes—
231C2×C42C22×D7912yes—
232C2×C42C22×D7911yescharacteristic
233C2×C42C22×D7911yescharacteristic
234#95—798no—
235#95—7916no—
236#95—7916no—
237#95C22×D7918yes—
238#95C22×D7918yes—
239C24C23×D7911yescharacteristic
240C2×Q8—3168no—
241C2×Q8—7916no—
242C22×C4—28no—
243C22×C4—44no—
244C22×C4—48no—
245C22×C4—794no—
246C22×C4—798no—
247C22×C4—794no—
248C22×C4C2×C4×D7918yes—
249C22×C4C2×C4×D7914yes—
250C22×C4Q8×D7914yes—
251C22×C4#1192962314yes—
252C22×C4C23×D7918yes—
253C22×C4C23×D7912yes—
254C22×C4C23×D7912yes—
255C22×C4C23×D7911yescharacteristic
256C22×C4C23×D7911yescharacteristic
257C4⋊C4—28no—
258C4⋊C4—28no—
259C4⋊C4—31616no—
260C4⋊C4—798no—
261C4⋊C4—7932no—
262C4⋊C4—7916no—
263C4⋊C4—7916no—
264C4⋊C4—1584no—
265C22⋊C4—798no—
266C22⋊C4—7916no—
267C22⋊C4—1584no—
268C42—3168no—
269C42—31616no—
270C42—798no—
271C42—7916no—
272C42—1584no—
273C42C2×C4×D7918yes—
274C42C2×C4×D7914yes—
275C42C2×C4×D7914yes—
276C23—24no—
277C23C22×C4×D7912yes—
278C23C2×Q8×D7912yes—
279C23C2×#1192962312yes—
280C23C24×D7911yescharacteristic
281Q8—31616no—
282C2×C4—24no—
283C2×C4—24no—
284C2×C4—216no—
285C2×C4—28no—
286C2×C4—48no—
287C2×C4—88no—
288C2×C4—7916no—
289C2×C4—798no—
290C2×C4—1588no—
291C2×C4—1584no—
292C2×C4—1588no—
293C2×C4—1588no—
294C2×C4—1588no—
295C2×C4#14579126116yes—
296C2×C4C22×C4×D7914yes—
297C2×C4C22×C4×D7914yes—
298C2×C4C22×C4×D7912yes—
299C2×C4C22×C4×D7912yes—
300C2×C4C2×Q8×D7912yes—
301C2×C4C2×Q8×D7912yes—
302C2×C4C2×#1192962312yes—
303C2×C4C2×#1192962312yes—
304C22—24no—
305C22—24no—
306C22—24no—
307C22C2×#1457912614yes—
308C22C23×C4×D7911yescharacteristic
309C22C22×Q8×D7911yescharacteristic
310C22C22×#1192962311yescharacteristic
311C22#1909939914yes—
312C4—24no—
313C4—24no—
314C4—48no—
315C4—3164no—
316C4—15816no—
317C4—1588no—
318C4C2×#1457912614yes—
319C4C2×#1457912614yes—
320C2—24no—
321C2C22×#1457912611yescharacteristic
322C2#2377660112yes—
323C2#2377722412yes—
324C2#2377729412yes—
subgroupG/H
center, FrattiniC23C24×D79
commutatorC22×C79C24×C4
FittingC2×#382×C79C2
socle, cosocleC23×C79C25
prime radicalC24×C79C24
hypercenterC2×#382D79
hypocenterC79#34215
LCSG ▷ C22×C79 ▷ C79
UCSC1 ◁ C23 ◁ C2×#382

Complements

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

NH ≅ G/Ntype
3. #23766352C2semidirect
4. #23766146C2semidirect
6. #23765955C2semidirect
10. #19099120C4semidirect
40. #14579161C2×C4semidirect
41. #14579153C2×C4semidirect
43. C4×Dic158C2×C4semidirect
46. #14579120Q8semidirect
172. C79#34215semidirect

Maximal subgroups

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

subgroupindex
C2×#190991202
#237664802
#237663522
#237661462
#237660242
#237659552
#237657572
C4×#145791202
C2×#382×C792
#3421579