Finite Group Databasebeta

← #34219438

Subgroups — #34219438

Order 20224.

2430 conjugacy classes of subgroups.

The subgroup lattice has 422 nodes — too large to display as a diagram.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1C22×C42×D79C211yesmaximal, characteristic
2C2×#19098428C212yesmaximal, complemented
3C2×#19098420C212yesmaximal
4#23761630C211yesmaximal, characteristic, complemented
5#23761625C214yesmaximal, complemented
6(C2×D79)⋊#95C214yesmaximal
7C79×C4⋊#95C211yesmaximal, characteristic, complemented
8C23×C4×D79C2212yes—
9C23×C4×D79C2211yescharacteristic
10C22×C4⋊Dic79C2212yes—
11C22×(C2×D79)⋊C4C2214yes—
12C22×C4×Dic79C2212yes—
13C22×C4×Dic79C2211yescharacteristic
14C2×C42×D79—28no—
15C2×C42×D79C418yescomplemented
16#19098428—28no—
17#19098420—28no—
18C2×C79⋊#95C2214yes—
19C2×C79⋊#95C2218yes—
20C2×C79⋊#95C2214yes—
21C22×C4⋊C4×C79C2212yes—
22C22×C42×C79C2211yescharacteristic
23C2×#95×C79C2214yes—
24C24×D79C2311yescharacteristic
25C23×Dic79C2314yes—
26C23×Dic79C2312yes—
27C23×Dic79C2311yescharacteristic
28C22×C4×D79—24no—
29C22×C4×D79—24no—
30C22×C4×D79—24no—
31C22×C4×D79—24no—
32C22×C4×D79—28no—
33C22×C4×D79—28no—
34C22×C4×D79C2×C418yes—
35C22×C4×D79C2×C414yes—
36C22×C4×D79D414yes—
37C22×C4×D79Q814yes—
38C2×C4⋊Dic79—24no—
39C2×C4⋊Dic79—24no—
40C2×C4⋊Dic79—24no—
41C2×(C2×D79)⋊C4—28no—
42C2×(C2×D79)⋊C4—216no—
43C2×C4×Dic79—28no—
44C2×C4×Dic79C2×C418yes—
45C2×C4×Dic79C2×C414yes—
46C2×C4×Dic79D418yes—
47C42×D79—232no—
48C79⋊#95—28no—
49C79⋊#95—28no—
50C79⋊#95—216no—
51C23×C4×C79C2314yes—
52C23×C4×C79C2312yes—
53C23×C4×C79C2311yescharacteristic
54C2×C4⋊C4×C79—24no—
55C2×C4⋊C4×C79—24no—
56C2×C4⋊C4×C79—24no—
57C2×C42×C79—24no—
58C2×C42×C79C2×C414yes—
59#95×C79—28no—
60C23×D79—22no—
61C23×D79—22no—
62C23×D79—22no—
63C23×D79—22no—
64C23×D79C22×C412yes—
65C23×D79C2×D412yes—
66C23×D79C2×Q812yes—
67C23×D79#4118yes—
68C22×Dic79—22no—
69C22×Dic79—24no—
70C22×Dic79—24no—
71C22×Dic79—24no—
72C22×Dic79—22no—
73C22×Dic79—22no—
74C22×Dic79—22no—
75C22×Dic79—28no—
76C22×Dic79—28no—
77C22×Dic79—24no—
78C22×Dic79C22×C414yes—
79C22×Dic79C22×C412yes—
80C22×Dic79C2×D418yes—
81C22×Dic79C2×D412yes—
82C22×Dic79C2×Q812yes—
83C2×C4×D79—232no—
84C2×C4×D79—232no—
85C2×C4×D79—216no—
86C2×C4×D79—216no—
87C2×C4×D79—28no—
88C2×C4×D79—28no—
89C2×C4×D79—216no—
90C2×C4×D79—216no—
91C2×C4×D79—216no—
92C2×C4×D79C4⋊C4116yes—
93C4⋊Dic79—48no—
94(C2×D79)⋊C4—416no—
95C4×Dic79—216no—
96C4×Dic79C22⋊C4116yescomplemented
97C24×C79C2411yescharacteristic
98C22×C4×C79—24no—
99C22×C4×C79—24no—
100C22×C4×C79—24no—
101C22×C4×C79—24no—
102C22×C4×C79—28no—
103C22×C4×C79—24no—
104C22×C4×C79—28no—
105C22×C4×C79C22×C414yes—
106C22×C4×C79C22×C412yes—
107C22×C4×C79C2×D414yes—
108C22×C4×C79C2×D412yes—
109C22×C4×C79C2×Q812yes—
110C22×C4×C79#4114yes—
111C22×C4×C79#4114yes—
112C22×C4×C79#4114yes—
113C4⋊C4×C79—48no—
114C42×C79—28no—
115C23×C79C23×C411yescharacteristic
116C23×C79C22×D412yes—
117C23×C79C22×D411yescharacteristic
118C23×C79C22×Q811yescharacteristic
119C23×C79C2×#4114yes—
120C23×C79C2×#4112yes—
121C23×C79C2×#4112yes—
122C23×C79C2×#4112yes—
123C22×D79—22no—
124C22×D79—22no—
125C22×D79—24no—
126C22×D79—24no—
127C22×D79—24no—
128C22×D79—28no—
129C22×D79—28no—
130C22×D79—28no—
131C22×D79—28no—
132C22×D79—22no—
133C22×D79—22no—
134C22×D79—24no—
135C22×D79C2×C4⋊C414yes—
136C22×D79#11718yes—
137C22×D79#12418yes—
138C22×D79#12518yes—
139C2×C4×C79—24no—
140C2×C4×C79—24no—
141C2×C4×C79—28no—
142C2×C4×C79—28no—
143C2×C4×C79—44no—
144C2×C4×C79—48no—
145C2×C4×C79—44no—
146C2×C4×C79—48no—
147C2×C4×C79—44no—
148C2×C4×C79C2×C22⋊C414yes—
149C2×C4×C79C2×C4⋊C414yes—
150C2×C4×C79#11714yes—
151C2×C4×C79#11718yes—
152C2×C4×C79#12118yes—
153C2×C4×C79C22⋊Q818yes—
154C2×Dic79—22no—
155C2×Dic79—24no—
156C2×Dic79—22no—
157C2×Dic79—24no—
158C2×Dic79—24no—
159C2×Dic79—24no—
160C2×Dic79—28no—
161C2×Dic79—28no—
162C2×Dic79—44no—
163C2×Dic79—48no—
164C2×Dic79—44no—
165C2×Dic79—48no—
166C2×Dic79—44no—
167C2×Dic79C2×C22⋊C418yes—
168C2×Dic79C2×C4⋊C414yes—
169C4×D79—264no—
170C4×D79—232no—
171C22×C79C22×C22⋊C411yescharacteristic
172C22×C79C22×C4⋊C411yescharacteristic
173C22×C79C2×#11712yes—
174C22×C79C2×#11711yescharacteristic
175C22×C79C2×#11712yes—
176C22×C79C2×#12112yes—
177C22×C79C2×C22⋊Q812yes—
178C22×C79#52514yes—
179C22×C79#52514yes—
180C22×C79C2×#12412yes—
181C22×C79C2×#12512yes—
182C22×C79#52914yes—
183C22×C79#52914yes—
184C22×C79#53211yescharacteristic
185C22×C79#53211yescharacteristic
186C22×C79#53312yes—
187C2×D79—28no—
188C2×D79—28no—
189C2×D79—216no—
190C2×D79—24no—
191C2×D79—28no—
192C2×D79—28no—
193C2×D79—24no—
194C2×D79#38218yescomplemented
195C4×C79—28no—
196C4×C79—84no—
197C4×C79#38018yes—
198Dic79—24no—
199Dic79—28no—
200Dic79—84no—
201#14682—791nomaximal, Sylow
202C2×C79C2×#38011yescharacteristic
203C2×C79#228012yes—
204C2×C79C2×#38211yescharacteristic
205C2×C79#228312yes—
206C2×C79#228511yescharacteristic
207C2×C79#285012yes—
208C2×C79#285012yes—
209C2×C79#285114yes—
210D79—28no—
211C23×C42—791no—
212C2×#382—792no—
213C2×#380—792no—
214C4⋊#95—791no—
215C4⋊#95D7911yescharacteristic, complemented
216#1434—794no—
217C22⋊#95—794no—
218C79#1468211yescharacteristic, complemented, Sylow
219C24×C4—791no—
220C24×C4—792no—
221C22×C4⋊C4—792no—
222C22×C4⋊C4C2×D7912yes—
223C22×C22⋊C4—794no—
224C22×C42—791no—
225C22×C42—792no—
226C22×C42—798no—
227C22×C42—1588no—
228C22×C42C2×D7911yescharacteristic
229#382—1588no—
230#380—1588no—
231C2×#95—794no—
232C2×#95—798no—
233C2×#95—794no—
234C2×#95C2×D7914yes—
235C25—791no—
236C23×C4—791no—
237C23×C4—792no—
238C23×C4—794no—
239C23×C4—794no—
240C23×C4—794no—
241C23×C4—798no—
242C23×C4—794no—
243C23×C4—1588no—
244C23×C4—1588no—
245C23×C4—1584no—
246C23×C4—1584no—
247C23×C4—1584no—
248C23×C4—1584no—
249C23×C4C22×D7914yes—
250C23×C4C22×D7912yes—
251C23×C4C22×D7911yescharacteristic
252C2×C4⋊C4—24no—
253C2×C4⋊C4—24no—
254C2×C4⋊C4—24no—
255C2×C4⋊C4—1584no—
256C2×C4⋊C4—1584no—
257C2×C4⋊C4—1584no—
258C2×C22⋊C4—1588no—
259C2×C22⋊C4—15816no—
260C2×C42—24no—
261C2×C42—794no—
262C2×C42—798no—
263C2×C42—798no—
264C2×C42—15832no—
265C2×C42—1588no—
266C2×C42C4×D7914yes—
267#95—28no—
268#95—1588no—
269#95—15816no—
270#95—1588no—
271C24—792no—
272C24—798no—
273C24—792no—
274C24—792no—
275C24—1582no—
276C24—1582no—
277C24—1582no—
278C24—1582no—
279C24C23×D7911yescharacteristic
280C22×C4—24no—
281C22×C4—24no—
282C22×C4—28no—
283C22×C4—28no—
284C22×C4—24no—
285C22×C4—24no—
286C22×C4—24no—
287C22×C4—792no—
288C22×C4—794no—
289C22×C4—792no—
290C22×C4—792no—
291C22×C4—798no—
292C22×C4—7916no—
293C22×C4—15816no—
294C22×C4—15816no—
295C22×C4—15832no—
296C22×C4—15832no—
297C22×C4—1588no—
298C22×C4—1584no—
299C22×C4—1588no—
300C22×C4—1584no—
301C22×C4—1584no—
302C22×C4—1584no—
303C22×C4—1582no—
304C22×C4—1582no—
305C22×C4—1582no—
306C22×C4—1582no—
307C22×C4—1588no—
308C22×C4—1588no—
309C22×C4—15816no—
310C22×C4—15816no—
311C22×C4—15816no—
312C22×C4C2×C4×D7914yes—
313C22×C4C2×C4×D7912yes—
314C22×C4D4×D7914yes—
315C22×C4D4×D7912yes—
316C22×C4Q8×D7912yes—
317C22×C4#1192962314yes—
318C22×C4#1192962414yes—
319C22×C4#1192962514yes—
320C4⋊C4—48no—
321C4⋊C4—3168no—
322C22⋊C4—31616no—
323C42—28no—
324C42—7916no—
325C42—15816no—
326C23—794no—
327C23—798no—
328C23—798no—
329C23—798no—
330C23—1582no—
331C23—1582no—
332C23—1584no—
333C23—1584no—
334C23—1584no—
335C23—1588no—
336C23—1588no—
337C23—1588no—
338C23—1588no—
339C23—1582no—
340C23—1582no—
341C23—1584no—
342C23C22×C4×D7911yescharacteristic
343C23C2×D4×D7912yes—
344C23C2×D4×D7911yescharacteristic
345C23C2×Q8×D7911yescharacteristic
346C23#41×D7914yes—
347C23C2×#1192962312yes—
348C23C2×#1192962412yes—
349C23C2×#1192962512yes—
350C2×C4—24no—
351C2×C4—24no—
352C2×C4—28no—
353C2×C4—28no—
354C2×C4—44no—
355C2×C4—48no—
356C2×C4—44no—
357C2×C4—48no—
358C2×C4—44no—
359C2×C4—3164no—
360C2×C4—3168no—
361C2×C4—3164no—
362C2×C4—3168no—
363C2×C4—3164no—
364C2×C4—798no—
365C2×C4—794no—
366C2×C4—15864no—
367C2×C4—1582no—
368C2×C4—1584no—
369C2×C4—1582no—
370C2×C4—1584no—
371C2×C4—1584no—
372C2×C4—1584no—
373C2×C4—1588no—
374C2×C4—1588no—
375C2×C4—15832no—
376C2×C4C22⋊C4×D7914yes—
377C2×C4C4⋊C4×D7914yes—
378C2×C4#1457911814yes—
379C2×C4#1457911918yes—
380C2×C4#1457913418yes—
381C2×C4#1457913918yes—
382C22—798no—
383C22—1584no—
384C22—1588no—
385C22—1588no—
386C22—1584no—
387C22—1588no—
388C22—1588no—
389C22—15816no—
390C22C2×C22⋊C4×D7911yescharacteristic
391C22C2×C4⋊C4×D7911yescharacteristic
392C22#117×D7912yes—
393C22C2×#1457911811yescharacteristic
394C22C2×#1457911912yes—
395C22C2×#1457913412yes—
396C22C2×#1457913912yes—
397C22#1909907314yes—
398C22#1909907614yes—
399C22#124×D7912yes—
400C22#125×D7912yes—
401C22#1909909514yes—
402C22#1909910014yes—
403C22#1909911111yescharacteristic
404C22#1909911411yescharacteristic
405C22#1909911812yes—
406C4—28no—
407C4—84no—
408C4—6324no—
409C4—1584no—
410C4—1588no—
411C4#1909842218yes—
412C2—1588no—
413C2C2×#1909842211yescharacteristic
414C2#2376578212yes—
415C2#382×D7911yescharacteristic
416C2#2376579612yes—
417C2#2376580511yescharacteristic
418C2#2377170012yes—
419C2#2377170412yes—
420C2#2377170914yes—
subgroupG/H
center, FrattiniC24C23×D79
commutatorC23×C79C23×C4
FittingC79×C4⋊#95C2
socle, cosocleC24×C79C24
prime radicalC24×D79C23
hypercenterC4⋊#95D79
hypocenterC79#14682
LCSG ▷ C23×C79 ▷ C79
UCSC1 ◁ C24 ◁ C4⋊#95

Complements

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

NH ≅ G/Ntype
2. C2×#19098428C2semidirect
4. #23761630C2semidirect
5. #23761625C2semidirect
7. C79×C4⋊#95C2semidirect
15. C2×C42×D79C4semidirect
96. C4×Dic79C22⋊C4semidirect
194. C2×D79#382semidirect
215. C4⋊#95D79semidirect
218. C79#14682semidirect

Maximal subgroups

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

subgroupindex
C22×C42×D792
C2×#190984282
C2×#190984202
#237616302
#237616252
(C2×D79)⋊#952
C79×C4⋊#952
#1468279