Finite Group Databasebeta

← #34215445

Subgroups — #34215445

Order 20224.

2142 conjugacy classes of subgroups.

The subgroup lattice has 356 nodes — too large to display as a diagram.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1C23×C4⋊Dic79C211yesmaximal, characteristic
2C2×#19098426C211yesmaximal, characteristic
3C2×#19098421C212yesmaximal
4#23761652C218yesmaximal, complemented
5#23761622C212yesmaximal
6C2×#381×C79C211yesmaximal, characteristic
7C24×Dic79C2211yescharacteristic
8C24×Dic79C2211yescharacteristic
9C22×C4⋊Dic79—28no—
10C22×C4⋊Dic79C418yescomplemented
11C22×C4⋊Dic79C2214yes—
12C22×Dic79⋊C4C2214yes—
13C22×C22⋊Dic79C2212yes—
14#19098426—24no—
15#19098421—28no—
16C2×C79⋊#95C2214yes—
17C2×C79⋊#95C2214yes—
18C2×C79⋊#95C2218yes—
19C24×C4×C79C2211yescharacteristic
20C22×C22⋊C4×C79C2212yes—
21#381×C79—24no—
22C2×#95×C79C2214yes—
23C23×Dic79—24no—
24C23×Dic79—44no—
25C23×Dic79—44no—
26C23×Dic79C2×C414yes—
27C23×Dic79C2×C414yes—
28C23×Dic79D418yes—
29C23×Dic79C2314yes—
30C23×Dic79C2312yes—
31C23×Dic79C2312yes—
32C2×C4⋊Dic79—232no—
33C2×C4⋊Dic79—28no—
34C2×C4⋊Dic79—28no—
35C2×C4⋊Dic79C2×C4116yes—
36C2×Dic79⋊C4—28no—
37C2×Dic79⋊C4—48no—
38C2×C22⋊Dic79—24no—
39C2×C22⋊Dic79—24no—
40C2×C22⋊Dic79—24no—
41C79⋊#95—28no—
42C79⋊#95—28no—
43C79⋊#95—48no—
44C25×C79C2311yescharacteristic
45C23×C4×C79—24no—
46C23×C4×C79—24no—
47C23×C4×C79C2×C414yes—
48C23×C4×C79D414yes—
49C23×C4×C79Q814yes—
50C23×C4×C79C2314yes—
51C23×C4×C79C2312yes—
52C2×C22⋊C4×C79—24no—
53C2×C22⋊C4×C79—24no—
54C2×C22⋊C4×C79—24no—
55#95×C79—28no—
56C22×Dic79—28no—
57C22×Dic79—24no—
58C22×Dic79—24no—
59C22×Dic79—24no—
60C22×Dic79—24no—
61C22×Dic79—28no—
62C22×Dic79—28no—
63C22×Dic79—28no—
64C22×Dic79—28no—
65C22×Dic79—48no—
66C22×Dic79—48no—
67C22×Dic79—416no—
68C22×Dic79—416no—
69C22×Dic79C22⋊C4116yes—
70C22×Dic79C22×C414yes—
71C22×Dic79C22×C414yes—
72C22×Dic79C2×D414yes—
73C22×Dic79C2×D414yes—
74C4⋊Dic79—232no—
75Dic79⋊C4—416no—
76C22⋊Dic79—48no—
77C24×C79—24no—
78C24×C79—24no—
79C24×C79C22×C412yes—
80C24×C79C2×D414yes—
81C24×C79C2×D412yes—
82C24×C79C2×Q812yes—
83C24×C79#4114yes—
84C24×C79C2411yescharacteristic
85C22×C4×C79—28no—
86C22×C4×C79—28no—
87C22×C4×C79—216no—
88C22×C4×C79—216no—
89C22×C4×C79—24no—
90C22×C4×C79—24no—
91C22×C4×C79—24no—
92C22×C4×C79—24no—
93C22×C4×C79—24no—
94C22×C4×C79—28no—
95C22×C4×C79—28no—
96C22×C4×C79C4⋊C4116yescomplemented
97C22×C4×C79C22×C414yes—
98C22×C4×C79C2×D414yes—
99C22×C4×C79C2×Q814yes—
100C22⋊C4×C79—48no—
101C23×C79—24no—
102C23×C79—24no—
103C23×C79—28no—
104C23×C79—28no—
105C23×C79—28no—
106C23×C79—216no—
107C23×C79—28no—
108C23×C79C2×C22⋊C414yes—
109C23×C79C2×C4⋊C414yes—
110C23×C79#11714yes—
111C23×C79#12118yes—
112C23×C79C22⋊Q818yes—
113C23×C79C23×C411yescharacteristic
114C23×C79C22×D412yes—
115C23×C79C22×D411yescharacteristic
116C23×C79C22×Q811yescharacteristic
117C23×C79C2×#4112yes—
118C23×C79H(5,𝔽2)14yes—
119C23×C792−1+414yes—
120C2×C4×C79—24no—
121C2×C4×C79—24no—
122C2×C4×C79—28no—
123C2×C4×C79—28no—
124C2×C4×C79—232no—
125C2×C4×C79—44no—
126C2×C4×C79—44no—
127C2×C4×C79—44no—
128C2×C4×C79—48no—
129C2×C4×C79—48no—
130C2×C4×C79C2×C4⋊C418yes—
131C2×Dic79—28no—
132C2×Dic79—28no—
133C2×Dic79—28no—
134C2×Dic79—24no—
135C2×Dic79—28no—
136C2×Dic79—416no—
137C2×Dic79—416no—
138C2×Dic79—48no—
139C2×Dic79—44no—
140C2×Dic79—44no—
141C2×Dic79—44no—
142C2×Dic79—48no—
143C2×Dic79—48no—
144C2×Dic79C2×C22⋊C418yes—
145C22×C79—24no—
146C22×C79—24no—
147C22×C79—28no—
148C22×C79—28no—
149C22×C79—216no—
150C22×C79—216no—
151C22×C79#38018yes—
152C22×C79C22×C22⋊C411yescharacteristic
153C22×C79C22×C4⋊C411yescharacteristic
154C22×C79C2×#11711yescharacteristic
155C22×C79#51812yes—
156C22×C79#51912yes—
157C22×C79C2×#12112yes—
158C22×C79C2×C22⋊Q812yes—
159C22×C79#53414yes—
160C22×C79#53614yes—
161C22×C79#53714yes—
162C22×C79#53918yes—
163C22×C79#54414yes—
164C4×C79—28no—
165C4×C79—84no—
166Dic79—28no—
167Dic79—44no—
168Dic79—84no—
169#14339—791nomaximal, Sylow
170C2×C79—28no—
171C2×C79C2×#38011yescharacteristic
172C2×C79#230811yescharacteristic
173C2×C79#231011yescharacteristic
174C2×C79#231312yes—
175C2×C79#231612yes—
176C2×C79#261814yes—
177C2×C79#262714yes—
178C23×C4⋊C4—791no—
179C2×#381—791no—
180C2×#381D7911yescharacteristic
181C2×#380—792no—
182#1441—798no—
183C22⋊#95—792no—
184C79#1433911yescharacteristic, complemented, Sylow
185C24×C4—791no—
186C24×C4—791no—
187C24×C4C2×D7911yescharacteristic
188C22×C4⋊C4—794no—
189C22×C4⋊C4—794no—
190C22×C4⋊C4—798no—
191C22×C4⋊C4—1588no—
192C22×C22⋊C4—792no—
193C22×C22⋊C4C2×D7912yes—
194#381—24no—
195#381—1584no—
196#380—1588no—
197C2×#95—798no—
198C2×#95—794no—
199C2×#95—794no—
200C2×#95C2×D7914yes—
201C25C22×D7911yescharacteristic
202C23×C4—24no—
203C23×C4—24no—
204C23×C4—3164no—
205C23×C4—3164no—
206C23×C4—794no—
207C23×C4—798no—
208C23×C4—794no—
209C23×C4—792no—
210C23×C4—792no—
211C23×C4—794no—
212C23×C4—1584no—
213C23×C4Dic15814yes—
214C23×C4C4×D7914yes—
215C23×C4C22⋊D7914yes—
216C23×C4C22×D7914yes—
217C23×C4C22×D7912yes—
218C2×C4⋊C4—3168no—
219C2×C4⋊C4—7916no—
220C2×C4⋊C4—1588no—
221C2×C4⋊C4—15832no—
222C2×C4⋊C4—1588no—
223C2×C4⋊C4—1588no—
224C2×C22⋊C4—24no—
225C2×C22⋊C4—24no—
226C2×C22⋊C4—24no—
227C2×C22⋊C4—1584no—
228C2×C22⋊C4—1584no—
229C2×C22⋊C4—1584no—
230#95—28no—
231#95—3168no—
232#95—1588no—
233#95—1588no—
234C24—24no—
235C24—24no—
236C24C2×C4×D7912yes—
237C24D4×D7914yes—
238C24C2×C22⋊D7912yes—
239C24C2×Dic15812yes—
240C24#1192962314yes—
241C24C23×D7911yescharacteristic
242C22×C4—24no—
243C22×C4—28no—
244C22×C4—28no—
245C22×C4—216no—
246C22×C4—216no—
247C22×C4—24no—
248C22×C4—24no—
249C22×C4—28no—
250C22×C4—28no—
251C22×C4—24no—
252C22×C4—24no—
253C22×C4—31616no—
254C22×C4—3168no—
255C22×C4—3168no—
256C22×C4—31616no—
257C22×C4—7916no—
258C22×C4—794no—
259C22×C4—794no—
260C22×C4—794no—
261C22×C4—794no—
262C22×C4—1584no—
263C22×C4—1588no—
264C22×C4—1588no—
265C22×C4—1584no—
266C22×C4—1584no—
267C22×C4—1588no—
268C22×C4—1588no—
269C22×C4—1584no—
270C22×C4—1588no—
271C22×C4Dic79⋊C4116yescomplemented
272C22×C4C2×C4×D7914yes—
273C22×C4C2×C22⋊D7914yes—
274C22×C4C2×Dic15814yes—
275C4⋊C4—31616no—
276C4⋊C4—15832no—
277C22⋊C4—48no—
278C22⋊C4—3168no—
279C23—28no—
280C23—216no—
281C23—28no—
282C23—24no—
283C23—24no—
284C23—28no—
285C23—28no—
286C23C22⋊C4×D7914yes—
287C23C2×Dic79⋊C414yes—
288C23#1457911714yes—
289C23#1457913318yes—
290C23#1457913818yes—
291C23C22×C4×D7911yescharacteristic
292C23C2×D4×D7912yes—
293C23C22×C22⋊D7911yescharacteristic
294C23C22×Dic15811yescharacteristic
295C23C2×#1192962312yes—
296C23#1457920714yes—
297C23#1457920814yes—
298C2×C4—232no—
299C2×C4—24no—
300C2×C4—24no—
301C2×C4—28no—
302C2×C4—28no—
303C2×C4—48no—
304C2×C4—48no—
305C2×C4—44no—
306C2×C4—44no—
307C2×C4—44no—
308C2×C4—31616no—
309C2×C4—3168no—
310C2×C4—3168no—
311C2×C4—3168no—
312C2×C4—3164no—
313C2×C4—3164no—
314C2×C4—3164no—
315C2×C4—31616no—
316C2×C4—798no—
317C2×C4—1584no—
318C2×C4—1588no—
319C2×C4—1588no—
320C2×C4—1588no—
321C2×C4—1588no—
322C2×C4C2×Dic79⋊C418yes—
323C22—28no—
324C22—216no—
325C22—216no—
326C22—24no—
327C22—24no—
328C22—28no—
329C22#1909842118yes—
330C22C2×C22⋊C4×D7911yescharacteristic
331C22C22×Dic79⋊C411yescharacteristic
332C22C2×#1457911711yescharacteristic
333C22#1909903712yes—
334C22#1909904012yes—
335C22C2×#1457913312yes—
336C22C2×#1457913812yes—
337C22#1909912414yes—
338C22#1909913514yes—
339C22#1909914114yes—
340C22#1909915718yes—
341C22#1909919114yes—
342C4—28no—
343C4—84no—
344C4—3164no—
345C4—6324no—
346C4—1588no—
347C2—28no—
348C2C2×#1909842111yescharacteristic
349C2#2376597711yescharacteristic
350C2#2376598511yescharacteristic
351C2#2376600112yes—
352C2#2376601612yes—
353C2#2376914614yes—
354C2#2376921714yes—
subgroupG/H
center, FrattiniC24C23×D79
commutatorC23×C79C23×C4
FittingC2×#381×C79C2
socle, cosocleC24×C79C24
prime radicalC25×C79C23
hypercenterC2×#381D79
hypocenterC79#14339
LCSG ▷ C23×C79 ▷ C79
UCSC1 ◁ C24 ◁ C2×#381

Complements

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

NH ≅ G/Ntype
4. #23761652C2semidirect
10. C22×C4⋊Dic79C4semidirect
96. C22×C4×C79C4⋊C4semidirect
184. C79#14339semidirect
271. C22×C4Dic79⋊C4semidirect

Maximal subgroups

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

subgroupindex
C23×C4⋊Dic792
C2×#190984262
C2×#190984212
#237616522
#237616222
C2×#381×C792
#1433979