Finite Group Databasebeta

← #34209658

Subgroups — #34209658

Order 20224.

2782 conjugacy classes of subgroups.

The subgroup lattice has 374 nodes — too large to display as a diagram.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1C22×#14579117C212yesmaximal
2C23×Dic79⋊C4C211yesmaximal, characteristic
3Dic79⋊#95C218yesmaximal, complemented
4#23761623C211yesmaximal, characteristic
5#23761622C212yesmaximal
6C79×C22⋊#95C211yesmaximal, characteristic
7C24×Dic79C2211yescharacteristic
8C24×Dic79C2211yescharacteristic
9C2×#14579117—28no—
10C2×#14579117—28no—
11C2×#14579117C4116yescomplemented
12C22×Dic79⋊C4—28no—
13C22×Dic79⋊C4C418yescomplemented
14C22×Dic79⋊C4C2214yes—
15C22×Dic79⋊C4C2214yes—
16C22×C22⋊Dic79C2212yes—
17C22×C4×Dic79C2214yes—
18C2×C79⋊#95C2218yes—
19C2×C79⋊#95C2214yes—
20C24×C4×C79C2211yescharacteristic
21C22×C22⋊C4×C79C2212yes—
22C2×#95×C79C2214yes—
23C23×Dic79—24no—
24C23×Dic79—44no—
25C23×Dic79C2×C414yes—
26C23×Dic79C2×C414yes—
27C23×Dic79C2×C418yes—
28C23×Dic79D418yes—
29C23×Dic79D414yes—
30C23×Dic79Q814yes—
31C23×Dic79C2314yes—
32C23×Dic79C2312yes—
33C23×Dic79C2312yes—
34#14579117—264no—
35C2×Dic79⋊C4—232no—
36C2×Dic79⋊C4—28no—
37C2×Dic79⋊C4—28no—
38C2×Dic79⋊C4—28no—
39C2×Dic79⋊C4—28no—
40C2×Dic79⋊C4C2×C4116yes—
41C2×Dic79⋊C4C2×C4116yescomplemented
42C2×C22⋊Dic79—24no—
43C2×C22⋊Dic79—24no—
44C2×C22⋊Dic79C2×C418yes—
45C2×C4×Dic79—28no—
46C2×C4×Dic79—28no—
47C2×C4×Dic79C2×C4116yescomplemented
48C79⋊#95—44no—
49C79⋊#95—48no—
50C25×C79C2311yescharacteristic
51C23×C4×C79—24no—
52C23×C4×C79—44no—
53C23×C4×C79C2×C414yes—
54C23×C4×C79C2314yes—
55C23×C4×C79C2312yes—
56C2×C22⋊C4×C79—24no—
57C2×C22⋊C4×C79—24no—
58C2×C22⋊C4×C79C2×C418yes—
59#95×C79—44no—
60C22×Dic79—28no—
61C22×Dic79—24no—
62C22×Dic79—24no—
63C22×Dic79—24no—
64C22×Dic79—28no—
65C22×Dic79—28no—
66C22×Dic79—28no—
67C22×Dic79—48no—
68C22×Dic79—416no—
69C22×Dic79C42116yes—
70C22×Dic79C22⋊C4116yes—
71C22×Dic79C22⋊C4132yes—
72C22×Dic79C4⋊C4116yes—
73C22×Dic79C4⋊C4132yes—
74C22×Dic79C22×C418yes—
75C22×Dic79C22×C414yes—
76C22×Dic79C22×C414yes—
77C22×Dic79C22×C414yes—
78C22×Dic79C22×C414yes—
79C22×Dic79C2×D414yes—
80C22×Dic79C2×D414yes—
81C22×Dic79C2×D414yes—
82C22×Dic79C2×Q814yes—
83Dic79⋊C4—232no—
84Dic79⋊C4—232no—
85C22⋊Dic79—216no—
86C4×Dic79—232no—
87C24×C79—24no—
88C24×C79—24no—
89C24×C79C22×C414yes—
90C24×C79C22×C412yes—
91C24×C79C2×D412yes—
92C24×C79C2×D414yes—
93C24×C79C2×Q812yes—
94C24×C79C2411yescharacteristic
95C22×C4×C79—28no—
96C22×C4×C79—24no—
97C22×C4×C79—24no—
98C22×C4×C79—24no—
99C22×C4×C79—24no—
100C22×C4×C79—28no—
101C22×C4×C79—24no—
102C22×C4×C79—28no—
103C22×C4×C79—48no—
104C22×C4×C79—416no—
105C22×C4×C79C22×C418yes—
106C22×C4×C79C22×C414yes—
107C22⋊C4×C79—216no—
108C23×C79—24no—
109C23×C79—24no—
110C23×C79—216no—
111C23×C79—28no—
112C23×C79—28no—
113C23×C79—28no—
114C23×C79—28no—
115C23×C79C2×C4214yes—
116C23×C79C2×C22⋊C418yes—
117C23×C79C2×C22⋊C414yes—
118C23×C79C2×C4⋊C414yes—
119C23×C79C2×C4⋊C418yes—
120C23×C79C23×C411yescharacteristic
121C23×C79C23×C412yes—
122C23×C79C22×D412yes—
123C23×C79C22×D411yescharacteristic
124C23×C79C22×Q811yescharacteristic
125C23×C79H(5,𝔽2)14yes—
126C23×C792−1+414yes—
127C2×C4×C79—28no—
128C2×C4×C79—24no—
129C2×C4×C79—24no—
130C2×C4×C79—24no—
131C2×C4×C79—216no—
132C2×C4×C79—416no—
133C2×C4×C79—44no—
134C2×C4×C79—48no—
135C2×C4×C79—44no—
136C2×C4×C79—48no—
137C2×Dic79—28no—
138C2×Dic79—24no—
139C2×Dic79—28no—
140C2×Dic79—216no—
141C2×Dic79—416no—
142C2×Dic79—44no—
143C2×Dic79—48no—
144C2×Dic79—44no—
145C2×Dic79—48no—
146C2×Dic79#95164yescomplemented
147C2×Dic79C2×C4218yes—
148C2×Dic79C2×C22⋊C418yes—
149C2×Dic79C2×C22⋊C418yes—
150C2×Dic79C2×C22⋊C418yes—
151C2×Dic79C2×C4⋊C418yes—
152C2×Dic79C2×C4⋊C418yes—
153C2×Dic79C2×C4⋊C418yes—
154C22×C79—24no—
155C22×C79—24no—
156C22×C79—216no—
157C22×C79—28no—
158C22×C79—216no—
159C22×C79—28no—
160C22×C79C2×#9518yes—
161C22×C79C22×C4211yescharacteristic
162C22×C79C22×C22⋊C411yescharacteristic
163C22×C79C22×C22⋊C412yes—
164C22×C79C22×C4⋊C411yescharacteristic
165C22×C79C22×C4⋊C412yes—
166C22×C79#51812yes—
167C22×C79#51912yes—
168C22×C79#52018yes—
169C22×C79#53514yes—
170C22×C79#53614yes—
171C22×C79#53714yes—
172C22×C79#54414yes—
173C4×C79—44no—
174C4×C79—48no—
175Dic79—44no—
176Dic79—48no—
177Dic79C2×#95116yes—
178#13795—791nomaximal, Sylow
179C2×C79—28no—
180C2×C79C22×#9511yescharacteristic
181C2×C79#227412yes—
182C2×C79#230911yescharacteristic
183C2×C79#231011yescharacteristic
184C2×C79#231114yes—
185C2×C79#231612yes—
186C2×C79#231714yes—
187C22×#117—792no—
188C23×C4⋊C4—791no—
189C4⋊#95—798no—
190C22⋊#95—791no—
191C22⋊#95—792no—
192C22⋊#95D7911yescharacteristic
193C79#1379511yescharacteristic, complemented, Sylow
194C24×C4—791no—
195C24×C4—791no—
196C24×C4C2×D7911yescharacteristic
197C2×#117—7916no—
198C2×#117—1588no—
199C2×#117—1588no—
200C22×C4⋊C4—794no—
201C22×C4⋊C4—794no—
202C22×C4⋊C4—798no—
203C22×C4⋊C4—1588no—
204C22×C22⋊C4—792no—
205C22×C22⋊C4C2×D7912yes—
206C22×C42—794no—
207C2×#95—794no—
208C2×#95—798no—
209C2×#95C2×D7914yes—
210C25C22×D7911yescharacteristic
211C23×C4—24no—
212C23×C4—44no—
213C23×C4—3164no—
214C23×C4—794no—
215C23×C4—794no—
216C23×C4—798no—
217C23×C4—798no—
218C23×C4—794no—
219C23×C4—794no—
220C23×C4—792no—
221C23×C4—794no—
222C23×C4—792no—
223C23×C4—1584no—
224C23×C4C4×D7914yes—
225C23×C4C22×D7914yes—
226C23×C4C22×D7912yes—
227#117—15864no—
228C2×C4⋊C4—7916no—
229C2×C4⋊C4—7916no—
230C2×C4⋊C4—15832no—
231C2×C4⋊C4—1588no—
232C2×C4⋊C4—1588no—
233C2×C4⋊C4—1588no—
234C2×C4⋊C4—1588no—
235C2×C22⋊C4—24no—
236C2×C22⋊C4—24no—
237C2×C22⋊C4—798no—
238C2×C22⋊C4—1584no—
239C2×C22⋊C4—1584no—
240C2×C22⋊C4C4×D7918yes—
241C2×C42—7916no—
242C2×C42—1588no—
243C2×C42—1588no—
244#95—44no—
245#95—3168no—
246#95—3164no—
247C24—24no—
248C24—24no—
249C24C2×C4×D7914yes—
250C24C2×C4×D7912yes—
251C24D4×D7912yes—
252C24D4×D7914yes—
253C24Q8×D7912yes—
254C24C23×D7911yescharacteristic
255C22×C4—28no—
256C22×C4—24no—
257C22×C4—24no—
258C22×C4—28no—
259C22×C4—28no—
260C22×C4—24no—
261C22×C4—24no—
262C22×C4—24no—
263C22×C4—48no—
264C22×C4—416no—
265C22×C4—31616no—
266C22×C4—3168no—
267C22×C4—794no—
268C22×C4—7916no—
269C22×C4—7916no—
270C22×C4—7932no—
271C22×C4—7916no—
272C22×C4—7932no—
273C22×C4—794no—
274C22×C4—794no—
275C22×C4—794no—
276C22×C4—794no—
277C22×C4—794no—
278C22×C4—794no—
279C22×C4—798no—
280C22×C4—794no—
281C22×C4—1588no—
282C22×C4—1588no—
283C22×C4—1588no—
284C22×C4—1588no—
285C22×C4—1584no—
286C22×C4—1584no—
287C22×C4—1584no—
288C22×C4C2×C4×D7918yes—
289C22×C4C2×C4×D7914yes—
290C4⋊C4—15832no—
291C4⋊C4—15832no—
292C22⋊C4—216no—
293C22⋊C4—15816no—
294C42—15832no—
295C23—28no—
296C23—28no—
297C23—24no—
298C23—24no—
299C23—216no—
300C23—28no—
301C23—28no—
302C23C42×D7914yes—
303C23C22⋊C4×D7918yes—
304C23C22⋊C4×D7914yes—
305C23C4⋊C4×D7914yes—
306C23C4⋊C4×D7918yes—
307C23C22×C4×D7911yescharacteristic
308C23C22×C4×D7912yes—
309C23C2×D4×D7911yescharacteristic
310C23C2×D4×D7912yes—
311C23C2×Q8×D7911yescharacteristic
312C23#1457920614yes—
313C23#1457920814yes—
314C2×C4—28no—
315C2×C4—24no—
316C2×C4—24no—
317C2×C4—24no—
318C2×C4—216no—
319C2×C4—416no—
320C2×C4—48no—
321C2×C4—44no—
322C2×C4—48no—
323C2×C4—44no—
324C2×C4—31616no—
325C2×C4—3168no—
326C2×C4—3168no—
327C2×C4—3164no—
328C2×C4—3164no—
329C2×C4—7964no—
330C2×C4—798no—
331C2×C4—798no—
332C2×C4—798no—
333C2×C4—798no—
334C2×C4—798no—
335C2×C4—798no—
336C2×C4—798no—
337C2×C4—1588no—
338C2×C4—1584no—
339C2×C4—1588no—
340C2×C4—15816no—
341C22—28no—
342C22—216no—
343C22—24no—
344C22—24no—
345C22—216no—
346C22—28no—
347C22#95×D7918yes—
348C22C2×C42×D7911yescharacteristic
349C22C2×C22⋊C4×D7911yescharacteristic
350C22C2×C22⋊C4×D7912yes—
351C22C2×C4⋊C4×D7911yescharacteristic
352C22C2×C4⋊C4×D7912yes—
353C22#1909903612yes—
354C22#1909904012yes—
355C22#1909904218yes—
356C22#1909912814yes—
357C22#1909913514yes—
358C22#1909914014yes—
359C22#1909919214yes—
360C4—44no—
361C4—48no—
362C4—3164no—
363C4—3168no—
364C4—7916no—
365C2—28no—
366C2C2×#95×D7911yescharacteristic
367C2#2376575512yes—
368C2#2376598111yescharacteristic
369C2#2376598511yescharacteristic
370C2#2376598714yes—
371C2#2376601712yes—
372C2#2376601914yes—
subgroupG/H
center, FrattiniC24C23×D79
commutatorC22×C79C22×C42
FittingC79×C22⋊#95C2
socle, cosocleC24×C79C24
prime radicalC25×C79C23
hypercenterC22⋊#95D79
hypocenterC79#13795
LCSG ▷ C22×C79 ▷ C79
UCSC1 ◁ C24 ◁ C22⋊#95

Complements

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

NH ≅ G/Ntype
3. Dic79⋊#95C2semidirect
11. C2×#14579117C4semidirect
13. C22×Dic79⋊C4C4semidirect
41. C2×Dic79⋊C4C2×C4semidirect
47. C2×C4×Dic79C2×C4semidirect
146. C2×Dic79#95semidirect
193. C79#13795semidirect

Maximal subgroups

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

subgroupindex
C22×#145791172
C23×Dic79⋊C42
Dic79⋊#952
#237616232
#237616222
C79×C22⋊#952
#1379579