Finite Group Databasebeta

← #34446871

Subgroups — #34446871

Order 20224.

2390 conjugacy classes of subgroups.

The subgroup lattice has 354 nodes — too large to display as a diagram.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1C22×#14579120C211yesmaximal, characteristic
2#23766007C218yesmaximal, complemented
3#23766001C214yesmaximal, complemented
4#23765996C214yesmaximal
5#23765896C218yesmaximal, complemented
6#23765803C212yesmaximal, complemented
7#23765783C211yesmaximal, characteristic
8#117×Dic79C212yesmaximal, complemented
9C79×#2280C211yesmaximal, characteristic
10C2×#14579120C4116yescomplemented
11C2×#14579120C2212yes—
12C2×#14579120C2214yes—
13C2×#14579120C2214yes—
14C22×C4⋊Dic79C2212yes—
15C22×C22⋊Dic79C2212yes—
16C22×C4×Dic79C2211yescharacteristic
17C22×C4×Dic79C2211yescharacteristic
18#19098457C22116yes—
19#19098451C22116yes—
20#19098448C22116yescomplemented
21#19098446C22116yescomplemented
22#19098432C2214yescomplemented
23#19098428C2214yescomplemented
24#19098426C2212yes—
25#19098423C2214yes—
26#19098421C2218yes—
27#19098419C2212yes—
28C4⋊C4×Dic79C2218yescomplemented
29C4×Dic79⋊C4C2218yescomplemented
30C22⋊C4×Dic79C2218yes—
31C4×C22⋊Dic79C2214yes—
32#19098409C2214yescomplemented
33C42×Dic79C2214yescomplemented
34C24×C4×C79C2211yescharacteristic
35C2×#117×C79C2212yes—
36#381×C79C2212yes—
37#380×C79C2214yes—
38#379×C79C2212yes—
39C4×C22⋊C4×C79C2214yes—
40C23×Dic79C2312yes—
41C23×Dic79C2312yes—
42#14579120—28no—
43#14579120C2×C4132yes—
44#14579120C2×C4132yes—
45C2×C4⋊Dic79C2×C4116yes—
46C2×C4⋊Dic79C2314yes—
47C2×C4⋊Dic79C2314yes—
48C2×C4⋊Dic79C2314yes—
49C2×Dic79⋊C4C23116yes—
50C2×C22⋊Dic79C2×C4116yes—
51C2×C22⋊Dic79C2314yes—
52C2×C22⋊Dic79C2318yes—
53C2×C22⋊Dic79C2314yes—
54C2×C22⋊Dic79C2314yes—
55C2×C4×Dic79C2×C418yes—
56C2×C4×Dic79C2×C418yes—
57C2×C4×Dic79C2314yes—
58C2×C4×Dic79C23116yes—
59C2×C4×Dic79C2312yes—
60C2×C4×Dic79C2312yes—
61C2×C4×Dic79C2312yes—
62C2×C4×Dic79C2312yes—
63C79⋊#95C23116yes—
64C79⋊#95C2318yes—
65C79⋊#95C23116yes—
66C25×C79C2311yescharacteristic
67C23×C4×C79—28no—
68C23×C4×C79C2×C418yes—
69C23×C4×C79C2312yes—
70C23×C4×C79C2312yes—
71C23×C4×C79C2311yescharacteristic
72C23×C4×C79C2311yescharacteristic
73#117×C79—28no—
74C2×C4⋊C4×C79C2314yes—
75C2×C22⋊C4×C79C2314yes—
76C2×C22⋊C4×C79C2318yes—
77C2×C42×C79C2314yes—
78#95×C79C2318yes—
79C22×Dic79—44no—
80C22×Dic79—44no—
81C22×Dic79C22×C418yes—
82C22×Dic79C22×C418yes—
83C22×Dic79C2418yes—
84C22×Dic79C2414yes—
85C22×Dic79C2414yes—
86C4⋊Dic79—28no—
87C4⋊Dic79C22×C4116yes—
88C4⋊Dic79C22×C4116yes—
89Dic79⋊C4—416no—
90C22⋊Dic79—28no—
91C22⋊Dic79—48no—
92C22⋊Dic79C22×C4116yes—
93C22⋊Dic79C22×C4116yes—
94C4×Dic79—28no—
95C4×Dic79—416no—
96C4×Dic79C22×C418yes—
97C4×Dic79C22×C418yes—
98C4×Dic79C22×C418yes—
99C4×Dic79C22×C418yes—
100C24×C79—24no—
101C24×C79—44no—
102C24×C79C22×C414yes—
103C24×C79C2412yes—
104C24×C79C2411yescharacteristic
105C22×C4×C79—24no—
106C22×C4×C79—232no—
107C22×C4×C79—28no—
108C22×C4×C79—28no—
109C22×C4×C79C22×C414yes—
110C22×C4×C79C22×C418yes—
111C22×C4×C79C22×C418yes—
112C22×C4×C79C22×C414yes—
113C22×C4×C79#4118yes—
114C22×C4×C79C2418yes—
115C22×C4×C79C2412yes—
116C22×C4×C79C2411yescharacteristic
117C22×C4×C79C2411yescharacteristic
118C4⋊C4×C79—28no—
119C22⋊C4×C79—28no—
120C22⋊C4×C79—48no—
121C42×C79—28no—
122C23×C79—24no—
123C23×C79—28no—
124C23×C79—24no—
125C23×C79—24no—
126C23×C79—24no—
127C23×C79—48no—
128C23×C79—416no—
129C23×C79C23×C414yes—
130C23×C79C23×C412yes—
131C23×C79C2×#4114yes—
132C23×C79C2511yescharacteristic
133C2×C4×C79—28no—
134C2×C4×C79—24no—
135C2×C4×C79—216no—
136C2×C4×C79—216no—
137C2×C4×C79—28no—
138C2×C4×C79—216no—
139C2×C4×C79#117116yes—
140C2×C4×C79C23×C414yes—
141C2×C4×C79C23×C412yes—
142C2×C4×C79C23×C412yes—
143C2×C4×C79C2×#4114yes—
144C2×C4×C79C2×#4114yes—
145C2×Dic79—28no—
146C2×Dic79—28no—
147C2×Dic79—28no—
148C2×Dic79—216no—
149C2×Dic79—48no—
150C2×Dic79—48no—
151C2×Dic79C23×C418yes—
152C2×Dic79C23×C418yes—
153C22×C79—24no—
154C22×C79—28no—
155C22×C79—24no—
156C22×C79—24no—
157C22×C79—24no—
158C22×C79—416no—
159C22×C79—48no—
160C22×C79C2×#11714yes—
161C22×C79C24×C411yescharacteristic
162C22×C79C22×#4112yes—
163C22×C79#58514yes—
164C4×C79—24no—
165C4×C79—48no—
166C4×C79C2×#11714yes—
167C4×C79C2×#11714yes—
168Dic79—28no—
169Dic79—28no—
170Dic79—48no—
171#34048—791nomaximal, Sylow
172C2×C79—24no—
173C2×C79—44no—
174C2×C79C22×#11711yescharacteristic
175C2×C79#342812yes—
176C2×C79#345514yes—
177C22×#117—791no—
178#2314—798no—
179#2313—794no—
180#2312—794no—
181#2298—798no—
182#2285—792no—
183#2280—791no—
184#2280D7911yescharacteristic
185C4×#117—792no—
186C79#3404811yescharacteristic, complemented, Sylow
187C24×C4C2×D7911yescharacteristic
188C2×#117—794no—
189C2×#117—794no—
190C2×#117—7916no—
191C2×#117—792no—
192C2×#117C2×D7912yes—
193C22×C4⋊C4—792no—
194C22×C22⋊C4—792no—
195C22×C42—791no—
196C22×C42—791no—
197#388—7916no—
198#388—7916no—
199#387—7916no—
200#387—7916no—
201#384—794no—
202#382—794no—
203#381—792no—
204#381C2×D7912yes—
205#380—794no—
206#380—798no—
207#380C2×D7914yes—
208#379—792no—
209#379C2×D7912yes—
210C4×C4⋊C4—798no—
211C4×C4⋊C4—798no—
212C4×C22⋊C4—794no—
213C4×C22⋊C4—798no—
214C4×C22⋊C4C2×D7914yes—
215#376—794no—
216C43—794no—
217C25C22×D7911yescharacteristic
218C23×C4—28no—
219C23×C4—792no—
220C23×C4—792no—
221C23×C4C4×D7918yes—
222C23×C4C22×D7911yescharacteristic
223C23×C4C22×D7912yes—
224C23×C4C22×D7912yes—
225C23×C4C22×D7911yescharacteristic
226#117—28no—
227#117—7932no—
228#117—7932no—
229#117—1588no—
230C2×C4⋊C4—7916no—
231C2×C4⋊C4—7916no—
232C2×C4⋊C4—794no—
233C2×C4⋊C4—794no—
234C2×C4⋊C4—794no—
235C2×C4⋊C4C22×D7914yes—
236C2×C22⋊C4—798no—
237C2×C22⋊C4—7916no—
238C2×C22⋊C4—794no—
239C2×C22⋊C4—794no—
240C2×C22⋊C4—794no—
241C2×C22⋊C4C22×D7914yes—
242C2×C22⋊C4C22×D7918yes—
243C2×C42—7916no—
244C2×C42—798no—
245C2×C42—798no—
246C2×C42—792no—
247C2×C42—792no—
248C2×C42—792no—
249C2×C42—792no—
250C2×C42—794no—
251C2×C42C22×D7914yes—
252#95—7916no—
253#95—798no—
254#95—7916no—
255#95C22×D7918yes—
256C24—24no—
257C24—44no—
258C24C2×C4×D7914yes—
259C24C23×D7912yes—
260C24C23×D7911yescharacteristic
261C22×C4—24no—
262C22×C4—28no—
263C22×C4—28no—
264C22×C4—232no—
265C22×C4—3164no—
266C22×C4—3164no—
267C22×C4—798no—
268C22×C4—798no—
269C22×C4—794no—
270C22×C4—794no—
271C22×C4—798no—
272C22×C4C2×C4×D7914yes—
273C22×C4C2×C4×D7918yes—
274C22×C4C2×C4×D7918yes—
275C22×C4C2×C4×D7914yes—
276C22×C4#1192962318yes—
277C22×C4C23×D7918yes—
278C22×C4C23×D7912yes—
279C22×C4C23×D7911yescharacteristic
280C22×C4C23×D7911yescharacteristic
281C4⋊C4—28no—
282C4⋊C4—31616no—
283C4⋊C4—7916no—
284C4⋊C4—7916no—
285C4⋊C4—1588no—
286C22⋊C4—28no—
287C22⋊C4—48no—
288C22⋊C4—3168no—
289C22⋊C4—7916no—
290C22⋊C4—7916no—
291C22⋊C4—1588no—
292C42—28no—
293C42—31616no—
294C42—798no—
295C42—798no—
296C42—798no—
297C42—798no—
298C42—1588no—
299C23—24no—
300C23—24no—
301C23—24no—
302C23—28no—
303C23—24no—
304C23—48no—
305C23—416no—
306C23C22×C4×D7914yes—
307C23C22×C4×D7912yes—
308C23C2×#1192962314yes—
309C23C24×D7911yescharacteristic
310C2×C4—28no—
311C2×C4—24no—
312C2×C4—216no—
313C2×C4—216no—
314C2×C4—216no—
315C2×C4—28no—
316C2×C4—3168no—
317C2×C4—3168no—
318C2×C4—798no—
319C2×C4—798no—
320C2×C4—15816no—
321C2×C4—1588no—
322C2×C4—1588no—
323C2×C4—1588no—
324C2×C4#14579117116yes—
325C2×C4C22×C4×D7914yes—
326C2×C4C22×C4×D7912yes—
327C2×C4C22×C4×D7912yes—
328C2×C4C2×#1192962314yes—
329C2×C4C2×#1192962314yes—
330C22—28no—
331C22—24no—
332C22—24no—
333C22—24no—
334C22—24no—
335C22—416no—
336C22—48no—
337C22C2×#1457911714yes—
338C22C23×C4×D7911yescharacteristic
339C22C22×#1192962312yes—
340C22#1909939914yes—
341C4—24no—
342C4—48no—
343C4—3168no—
344C4—1588no—
345C4—1588no—
346C4C2×#1457911714yes—
347C4C2×#1457911714yes—
348C2—24no—
349C2—44no—
350C2C22×#1457911711yescharacteristic
351C2#2377660112yes—
352C2#2377678814yes—
subgroupG/H
centerC22×C4C23×D79
commutatorC22×C79C24×C4
FrattiniC23C24×D79
FittingC79×#2280C2
socle, cosocleC23×C79C25
prime radicalC25×C79C23
hypercenter#2280D79
hypocenterC79#34048
LCSG ▷ C22×C79 ▷ C79
UCSC1 ◁ C22×C4 ◁ #2280

Complements

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

NH ≅ G/Ntype
2. #23766007C2semidirect
3. #23766001C2semidirect
5. #23765896C2semidirect
6. #23765803C2semidirect
8. #117×Dic79C2semidirect
10. C2×#14579120C4semidirect
20. #19098448C22semidirect
21. #19098446C22semidirect
22. #19098432C22semidirect
23. #19098428C22semidirect
28. C4⋊C4×Dic79C22semidirect
29. C4×Dic79⋊C4C22semidirect
32. #19098409C22semidirect
33. C42×Dic79C22semidirect
186. C79#34048semidirect

Maximal subgroups

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

subgroupindex
C22×#145791202
#237660072
#237660012
#237659962
#237658962
#237658032
#237657832
#117×Dic792
C79×#22802
#3404879