Finite Group Databasebeta

← #34214798

Subgroups — #34214798

Order 20224.

2134 conjugacy classes of subgroups.

The subgroup lattice has 370 nodes — too large to display as a diagram.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1C2×#19098470C212yesmaximal, complemented
2C2×#19098466C212yesmaximal
3C2×#19098433C211yesmaximal, characteristic, complemented
4C2×#19098409C211yesmaximal, characteristic, complemented
5#23761645C218yesmaximal, complemented
6C22×#124×C79C211yesmaximal, characteristic
7C22×C4⋊Dic79C2212yes—
8C22×C4⋊Dic79C2214yes—
9C22×C22⋊Dic79C2218yes—
10C22×C4×Dic79C2212yes—
11#19098470—28no—
12#19098466—28no—
13#19098433—24no—
14#19098409—24no—
15C2×C79⋊#95C2218yes—
16C2×C79⋊#95C2214yes—
17C23×Q8×C79C2211yescharacteristic
18C23×D4×C79C2211yescharacteristic
19C2×#124×C79—24no—
20C2×#124×C79—24no—
21C2×#124×C79C418yescomplemented
22C22×C22⋊C4×C79C2214yes—
23C22×C42×C79C2211yescharacteristic
24C23×Dic79C2314yes—
25C23×Dic79C2314yes—
26C2×C4⋊Dic79—28no—
27C2×C4⋊Dic79—24no—
28C2×C4⋊Dic79—24no—
29C2×C4⋊Dic79—24no—
30C2×C4⋊Dic79—48no—
31C2×C22⋊Dic79—216no—
32C2×C22⋊Dic79—416no—
33C2×C4×Dic79—24no—
34C2×C4×Dic79—24no—
35C2×C4×Dic79D418yes—
36C79⋊#95—28no—
37C79⋊#95—216no—
38C25×C79C2312yes—
39C22×Q8×C79—24no—
40C22×Q8×C79—22no—
41C22×Q8×C79—22no—
42C22×Q8×C79—24no—
43C22×Q8×C79C2×C414yes—
44C22×D4×C79—24no—
45C22×D4×C79—22no—
46C22×D4×C79—22no—
47C22×D4×C79—24no—
48C22×D4×C79C2×C414yes—
49C23×C4×C79C2312yes—
50C23×C4×C79C2312yes—
51C23×C4×C79C2311yescharacteristic
52#124×C79—232no—
53C2×C22⋊C4×C79—28no—
54C2×C22⋊C4×C79—28no—
55C2×C22⋊C4×C79C2×C4116yes—
56C2×C42×C79C2×C414yes—
57C2×C42×C79D414yes—
58C2×C42×C79D414yes—
59C22×Dic79—24no—
60C22×Dic79—24no—
61C22×Dic79—24no—
62C22×Dic79—24no—
63C22×Dic79—24no—
64C22×Dic79—28no—
65C22×Dic79—216no—
66C22×Dic79—28no—
67C22×Dic79C2×D418yes—
68C4⋊Dic79—416no—
69C4⋊Dic79—48no—
70C22⋊Dic79—432no—
71C4×Dic79—216no—
72C24×C79—22no—
73C24×C79—22no—
74C24×C79—24no—
75C24×C79—24no—
76C24×C79—28no—
77C24×C79—28no—
78C24×C79C22×C414yes—
79C24×C79C2411yescharacteristic
80C2×Q8×C79—28no—
81C2×Q8×C79—216no—
82C2×Q8×C79—48no—
83C2×Q8×C79—44no—
84C2×Q8×C79—44no—
85C2×D4×C79—28no—
86C2×D4×C79—216no—
87C2×D4×C79—48no—
88C2×D4×C79—44no—
89C2×D4×C79—44no—
90C22×C4×C79—24no—
91C22×C4×C79—24no—
92C22×C4×C79—22no—
93C22×C4×C79—22no—
94C22×C4×C79—24no—
95C22×C4×C79—24no—
96C22×C4×C79C22×C414yes—
97C22×C4×C79C22×C414yes—
98C22×C4×C79C22×C412yes—
99C22×C4×C79C2×D414yes—
100C22×C4×C79C2×D414yes—
101C22×C4×C79C2×D412yes—
102C22×C4×C79C2×D412yes—
103C22×C4×C79C2×D414yes—
104C22×C4×C79#4114yes—
105C22⋊C4×C79—232no—
106C42×C79C22⋊C4116yescomplemented
107C23×C79—24no—
108C23×C79—28no—
109C23×C79—216no—
110C23×C79—44no—
111C23×C79—42no—
112C23×C79—42no—
113C23×C79—48no—
114C23×C79—44no—
115C23×C79—48no—
116C23×C79—44no—
117C23×C79—48no—
118C23×C79—416no—
119C23×C79C23×C411yescharacteristic
120C23×C79C22×D412yes—
121C23×C79C22×D411yescharacteristic
122C23×C79C22×D411yescharacteristic
123C23×C79C2×#4112yes—
124C23×C79H(5,𝔽2)14yes—
125C23×C792−1+414yes—
126Q8×C79—416no—
127D4×C79—416no—
128C2×C4×C79—28no—
129C2×C4×C79—24no—
130C2×C4×C79—24no—
131C2×C4×C79—28no—
132C2×C4×C79—24no—
133C2×C4×C79—28no—
134C2×C4×C79—44no—
135C2×C4×C79—42no—
136C2×C4×C79—42no—
137C2×C4×C79C2×C22⋊C418yes—
138C2×C4×C79C2×C22⋊C414yes—
139C2×C4×C79C4×D418yes—
140C2×C4×C79#12118yes—
141C2×C4×C79#12414yes—
142C2×C4×C79#12714yes—
143C2×Dic79—28no—
144C2×Dic79—28no—
145C2×Dic79—28no—
146C2×Dic79—48no—
147C2×Dic79—48no—
148C2×Dic79—44no—
149C2×Dic79—48no—
150C2×Dic79—48no—
151C2×Dic79—48no—
152C22×C79—48no—
153C22×C79—416no—
154C22×C79—44no—
155C22×C79—88no—
156C22×C79—84no—
157C22×C79—82no—
158C22×C79—82no—
159C22×C79C22×C22⋊C411yescharacteristic
160C22×C79C2×C4×D412yes—
161C22×C79#52014yes—
162C22×C79C2×#12112yes—
163C22×C79C2×#12411yescharacteristic
164C22×C79C2×#12711yescharacteristic
165C22×C79#53512yes—
166C22×C79#53514yes—
167C22×C79#53614yes—
168C22×C79#53612yes—
169C22×C79#53714yes—
170C22×C79#54218yes—
171C4×C79—28no—
172C4×C79—44no—
173C4×C79#39018yes—
174Dic79—48no—
175Dic79—84no—
176#14273—791nomaximal, Sylow
177C2×C79—84no—
178C2×C79C2×#39011yescharacteristic
179C2×C79#231112yes—
180C2×C79#232614yes—
181C2×C79#262014yes—
182C2×C79#264012yes—
183C2×C79#265711yescharacteristic
184C2×C79#265811yescharacteristic
185C22×#124D7911yescharacteristic
186C2×#391—792no—
187C2×#390—792no—
188C2×#384—791no—
189C2×#376—791no—
190#1439—798no—
191C79#1427311yescharacteristic, complemented, Sylow
192C23×Q8C2×D7911yescharacteristic
193C23×D4C2×D7911yescharacteristic
194C2×#124—24no—
195C2×#124—24no—
196C2×#124Dic7918yescomplemented
197C22×C4⋊C4—794no—
198C22×C4⋊C4—792no—
199C22×C22⋊C4—798no—
200C22×C22⋊C4C2×D7914yes—
201C22×C42—792no—
202C22×C42C2×D7911yescharacteristic
203#391—1588no—
204#390—1588no—
205#384—1584no—
206#376—1584no—
207C2×#95—794no—
208C2×#95—798no—
209C25C22×D7912yes—
210C22×Q8—24no—
211C22×Q8—22no—
212C22×Q8—22no—
213C22×Q8—24no—
214C22×Q8C2×Dic7914yes—
215C22×D4—24no—
216C22×D4—22no—
217C22×D4—22no—
218C22×D4—24no—
219C22×D4C2×Dic7914yes—
220C23×C4—794no—
221C23×C4—794no—
222C23×C4C22×D7912yes—
223C23×C4C22×D7912yes—
224C23×C4C22×D7911yescharacteristic
225#124—232no—
226C2×C4⋊C4—3168no—
227C2×C4⋊C4—1584no—
228C2×C4⋊C4—1584no—
229C2×C4⋊C4—1588no—
230C2×C4⋊C4—1584no—
231C2×C22⋊C4—28no—
232C2×C22⋊C4—28no—
233C2×C22⋊C4—31616no—
234C2×C22⋊C4—15816no—
235C2×C22⋊C4C2×Dic79116yes—
236C2×C42—798no—
237C2×C42—1584no—
238C2×C42—1584no—
239C2×C42C2×Dic7914yes—
240C2×C42C22⋊D7914yes—
241C2×C42C22⋊D7914yes—
242#95—15816no—
243#95—1588no—
244C24—24no—
245C24—28no—
246C24—28no—
247C24—24no—
248C24—22no—
249C24—22no—
250C24C22×Dic7914yes—
251C24C23×D7911yescharacteristic
252C2×Q8—28no—
253C2×Q8—216no—
254C2×Q8—48no—
255C2×Q8—44no—
256C2×Q8—44no—
257C2×D4—28no—
258C2×D4—216no—
259C2×D4—48no—
260C2×D4—44no—
261C2×D4—44no—
262C22×C4—24no—
263C22×C4—24no—
264C22×C4—24no—
265C22×C4—24no—
266C22×C4—22no—
267C22×C4—22no—
268C22×C4—798no—
269C22×C4—15816no—
270C22×C4—1584no—
271C22×C4—1584no—
272C22×C4—1584no—
273C22×C4—1584no—
274C22×C4—1588no—
275C22×C4—1588no—
276C22×C4—1584no—
277C22×C4C22×Dic7914yes—
278C22×C4C22×Dic7914yes—
279C22×C4C22×Dic7912yes—
280C22×C4D4×D7914yes—
281C22×C4C2×C22⋊D7914yes—
282C22×C4C2×C22⋊D7914yes—
283C22×C4C2×C22⋊D7912yes—
284C22×C4C2×C22⋊D7912yes—
285C22×C4#1192962314yes—
286C4⋊C4—31616no—
287C4⋊C4—3168no—
288C22⋊C4—232no—
289C22⋊C4—31632no—
290C42—15816no—
291C42C22⋊Dic79116yescomplemented
292C23—24no—
293C23—28no—
294C23—216no—
295C23—48no—
296C23—416no—
297C23—44no—
298C23—42no—
299C23—42no—
300C23—44no—
301C23—48no—
302C23—48no—
303C23—44no—
304C23C23×Dic7911yescharacteristic
305C23C2×D4×D7912yes—
306C23C22×C22⋊D7911yescharacteristic
307C23C22×C22⋊D7911yescharacteristic
308C23C2×#1192962312yes—
309C23#1457920714yes—
310C23#1457920814yes—
311Q8—416no—
312D4—416no—
313C2×C4—28no—
314C2×C4—28no—
315C2×C4—24no—
316C2×C4—24no—
317C2×C4—24no—
318C2×C4—28no—
319C2×C4—44no—
320C2×C4—42no—
321C2×C4—42no—
322C2×C4—3168no—
323C2×C4—3168no—
324C2×C4—3164no—
325C2×C4—3168no—
326C2×C4—3168no—
327C2×C4—3168no—
328C2×C4—1588no—
329C2×C4—1588no—
330C2×C4—1588no—
331C2×C4C2×C22⋊Dic7918yes—
332C2×C4C2×C22⋊Dic7914yes—
333C2×C4D4×Dic7918yes—
334C2×C4#1457913218yes—
335C2×C4#1457914814yes—
336C2×C4#1457915714yes—
337C22—44no—
338C22—416no—
339C22—48no—
340C22—88no—
341C22—82no—
342C22—82no—
343C22—84no—
344C22C22×C22⋊Dic7911yescharacteristic
345C22C2×D4×Dic7912yes—
346C22#1909904614yes—
347C22C2×#1457913212yes—
348C22C2×#1457914811yescharacteristic
349C22C2×#1457915711yescharacteristic
350C22#1909912712yes—
351C22#1909913114yes—
352C22#1909913314yes—
353C22#1909913412yes—
354C22#1909914114yes—
355C22#1909918218yes—
356C4—28no—
357C4—44no—
358C4—3168no—
359C4—6324no—
360C4#1909846618yes—
361C2—84no—
362C2C2×#1909846611yescharacteristic
363C2#2376599212yes—
364C2#2376611314yes—
365C2#2376915814yes—
366C2#2376934012yes—
367C2#2376950811yescharacteristic
368C2#2376951111yescharacteristic
subgroupG/H
center, FrattiniC24C23×D79
commutatorC23×C79C23×C4
FittingC22×#124×C79C2
socle, cosocleC24×C79C24
prime radicalC23×D4×C79C22
hypercenterC22×#124D79
hypocenterC79#14273
LCSG ▷ C23×C79 ▷ C79
UCSC1 ◁ C24 ◁ C22×#124

Complements

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

NH ≅ G/Ntype
1. C2×#19098470C2semidirect
3. C2×#19098433C2semidirect
4. C2×#19098409C2semidirect
5. #23761645C2semidirect
21. C2×#124×C79C4semidirect
106. C42×C79C22⋊C4semidirect
191. C79#14273semidirect
196. C2×#124Dic79semidirect
291. C42C22⋊Dic79semidirect

Maximal subgroups

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

subgroupindex
C2×#190984702
C2×#190984662
C2×#190984332
C2×#190984092
#237616452
C22×#124×C792
#1427379