Finite Group Databasebeta

← #34288771

Subgroups — #34288771

Order 20224.

854 conjugacy classes of subgroups.

The subgroup lattice has 398 nodes — too large to display as a diagram.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1C2×#19098623C212yesmaximal
2#23765739C211yesmaximal, characteristic
3#23763551C212yesmaximal, complemented
4#23763520C211yesmaximal, characteristic, complemented
5#23763383C211yesmaximal, characteristic
6#23763383C211yesmaximal, characteristic
7#23763379C212yesmaximal
8#23763256C212yesmaximal, complemented
9#23763252C211yesmaximal, characteristic, complemented
10#23763248C211yesmaximal, characteristic, complemented
11C79×#1832C211yesmaximal, characteristic, complemented
12C2×#14579118C2211yescharacteristic
13C2×#14579118C2211yescharacteristic
14C2×C42×D79C2211yescharacteristic
15#19098623—28no—
16C2×C4⋊(C79⋊C8)C2212yes—
17C2×Dic79⋊C8C2212yes—
18C2×Dic79⋊C8C2212yes—
19C2×Dic79⋊C8C2212yes—
20C2×Dic79⋊C8C2212yes—
21C2×(C2×D79)⋊C8C2212yes—
22C2×(C2×D79)⋊C8C2212yes—
23C2×#14579071C2212yes—
24C2×C8×Dic79C2212yes—
25#19098414C412yes—
26#19098414C412yes—
27#19098410C412yes—
28#19098410C412yes—
29#19098409C2211yescharacteristic
30C42×Dic79C2211yescharacteristic
31C42×Dic79C2211yescharacteristic
32#19098318C2211yescharacteristic
33#19098318C2211yescharacteristic
34#19098318C2212yes—
35C2×C4⋊C8×C79C2212yes—
36#376×C79C2211yescharacteristic
37#336×C79C2211yescharacteristic
38#336×C79C2211yescharacteristic
39#336×C79C2212yes—
40C22×C4×D79C2×C411yescharacteristic
41C22×C4×D79C2×C411yescharacteristic
42C22×C4×D79C2311yescharacteristic
43C22×C79⋊C8C2312yes—
44C22×C79⋊C8C2312yes—
45#14579118—24no—
46#14579118D414yes—
47#14579118Q814yes—
48C2×Dic79⋊C4C2×C412yes—
49C2×Dic79⋊C4C2×C412yes—
50C2×(C2×D79)⋊C4C2×C412yes—
51C2×(C2×D79)⋊C4C2×C412yes—
52C2×C4×Dic79C2×C412yes—
53C2×C4×Dic79C2×C412yes—
54C2×C4×Dic79C2×C411yescharacteristic
55C2×C4×Dic79C2×C411yescharacteristic
56C2×C4×Dic79C2×C412yes—
57C2×C4×Dic79C2×C412yes—
58C2×C4×Dic79C2311yescharacteristic
59C2×C4×Dic79C2311yescharacteristic
60C2×C4×Dic79C2311yescharacteristic
61C42×D79—24no—
62C4⋊(C79⋊C8)—24no—
63Dic79⋊C8—24no—
64Dic79⋊C8—24no—
65Dic79⋊C8—24no—
66Dic79⋊C8—24no—
67(C2×D79)⋊C8—24no—
68(C2×D79)⋊C8—24no—
69#14579071—24no—
70C8×Dic79—24no—
71C79⋊#95C2×C412yes—
72C79⋊#95C2×C412yes—
73C22×C8×C79C2312yes—
74C22×C8×C79C2312yes—
75C2×C42×C79C2311yescharacteristic
76C2×C42×C79C2311yescharacteristic
77C2×C42×C79C2311yescharacteristic
78C4⋊C8×C79—24no—
79#95×C79C2×C412yes—
80#95×C79C2×C412yes—
81C23×D79C22×C411yescharacteristic
82C22×Dic79C22×C412yes—
83C22×Dic79C22×C411yescharacteristic
84C22×Dic79C22×C412yes—
85C22×Dic79C22×C411yescharacteristic
86C22×Dic79C22×C411yescharacteristic
87C2×C4×D79—22no—
88C2×C4×D79—22no—
89C2×C4×D79—24no—
90C2×C4×D79—22no—
91C2×C4×D79—22no—
92C2×C4×D79—42no—
93C2×C4×D79C2×D412yes—
94C2×C4×D79C2×Q812yes—
95C2×C79⋊C8—22no—
96C2×C79⋊C8—22no—
97C2×C79⋊C8—22no—
98C2×C79⋊C8—22no—
99C2×C79⋊C8—22no—
100C2×C79⋊C8—22no—
101Dic79⋊C4—24no—
102Dic79⋊C4C4⋊C418yes—
103(C2×D79)⋊C4—24no—
104(C2×D79)⋊C4C4⋊C418yes—
105C4×Dic79—22no—
106C4×Dic79—22no—
107C4×Dic79—24no—
108C4×Dic79—24no—
109C4×Dic79—42no—
110C4×Dic79—42no—
111C4×Dic79C2×D412yes—
112C4×Dic79C2×Q812yes—
113C4×Dic79#4114yes—
114C4×Dic79#4114yes—
115C22×C4×C79C22×C411yescharacteristic
116C22×C4×C79C22×C411yescharacteristic
117C22×C4×C79C22×C412yes—
118C22×C4×C79C22×C412yes—
119C22×C4×C79C2411yescharacteristic
120C2×C8×C79—22no—
121C2×C8×C79—22no—
122C2×C8×C79—22no—
123C2×C8×C79—22no—
124C2×C8×C79—22no—
125C2×C8×C79—22no—
126C42×C79—22no—
127C42×C79—22no—
128C42×C79C2×D412yes—
129C42×C79C2×Q812yes—
130C23×C79C23×C411yescharacteristic
131C22×D79—21no—
132C22×D79—21no—
133C22×D79—22no—
134C22×D79—22no—
135C22×D79C2×C4⋊C412yes—
136C2×C4×C79—22no—
137C2×C4×C79—22no—
138C2×C4×C79—21no—
139C2×C4×C79—21no—
140C2×C4×C79—22no—
141C2×C4×C79—22no—
142C2×C4×C79—22no—
143C2×C4×C79—22no—
144C2×C4×C79—22no—
145C2×C4×C79C2×C4⋊C414yes—
146C2×C4×C79C22×D411yescharacteristic
147C2×C4×C79C22×Q811yescharacteristic
148C2×C4×C79C2×#4112yes—
149C2×C4×C79C2×#4112yes—
150C2×Dic79—21no—
151C2×Dic79—21no—
152C2×Dic79—22no—
153C2×Dic79—22no—
154C2×Dic79—22no—
155C2×Dic79—22no—
156C2×Dic79—22no—
157C2×Dic79C2×C4⋊C414yes—
158C2×Dic79C2×C4⋊C412yes—
159C2×Dic79#11712yes—
160C2×Dic79#11714yes—
161C2×Dic79#11712yes—
162C2×Dic79#13114yes—
163C4×D79—24no—
164C4×D79—24no—
165C4×D79—44no—
166C4×D79—44no—
167C8×C79—42no—
168C8×C79—42no—
169C79⋊C8—42no—
170C79⋊C8—42no—
171C22×C79C22×C4⋊C411yescharacteristic
172C22×C79C2×#11711yescharacteristic
173C22×C79C2×#11711yescharacteristic
174C22×C79C2×#13112yes—
175C22×C79#56812yes—
176C2×D79—24no—
177C2×D79—22no—
178C2×D79—41no—
179C2×D79—41no—
180C2×D79—42no—
181C4×C79—24no—
182C4×C79—41no—
183C4×C79—41no—
184C4×C79—42no—
185C4×C79#53212yes—
186C4×C79#53312yes—
187Dic79—24no—
188Dic79—22no—
189Dic79—24no—
190Dic79—22no—
191Dic79#43314yescomplemented
192#20812—791nomaximal, Sylow
193C2×C79#228511yescharacteristic
194C2×C79#290612yes—
195C2×C79C2×#43311yescharacteristic
196C2×C79#292111yescharacteristic
197C2×C79#292512yes—
198D79—42no—
199C2×#433—792no—
200C4×#117—791no—
201#1842—792no—
202#1832—791no—
203#1832D7911yescharacteristic, complemented
204#1798—791no—
205#1798—791no—
206#1797—792no—
207#1768—792no—
208#1767—791no—
209C4×C4⋊C8—791no—
210C79#2081211yescharacteristic, complemented, Sylow
211C2×#117—791no—
212C2×#117—791no—
213C22×C42—791no—
214#433—1588no—
215C2×C4⋊C8—792no—
216C2×C4⋊C8—792no—
217C2×C4⋊C8—792no—
218C2×C4⋊C8—792no—
219C2×C4⋊C8—792no—
220C2×C4⋊C8C2×D7912yes—
221C2×C22⋊C8—792no—
222C2×C22⋊C8—792no—
223C2×#97—792no—
224C2×C4×C8—792no—
225C4×C4⋊C4—792no—
226C4×C4⋊C4—792no—
227C4×C22⋊C4—792no—
228C4×C22⋊C4—792no—
229#376—791no—
230#376C2×D7911yescharacteristic
231C43—791no—
232C43—791no—
233#336—792no—
234#336—791no—
235#336—791no—
236#336C2×D7912yes—
237#336C2×D7911yescharacteristic
238#336C2×D7911yescharacteristic
239C23×C4—791no—
240C23×C4—791no—
241C23×C4—791no—
242C22×C8—792no—
243C22×C8—792no—
244C22×C8C22×D7912yes—
245C22×C8C22×D7912yes—
246#117—794no—
247#117—794no—
248#117—1584no—
249C2×C4⋊C4—792no—
250C2×C4⋊C4—792no—
251C2×C22⋊C4—792no—
252C2×C22⋊C4—792no—
253C2×C42—792no—
254C2×C42—792no—
255C2×C42—791no—
256C2×C42—791no—
257C2×C42—791no—
258C2×C42—792no—
259C2×C42—792no—
260C2×C42—791no—
261C2×C42—791no—
262C2×C42—1584no—
263C2×C42C22×D7911yescharacteristic
264C2×C42C22×D7911yescharacteristic
265C2×C42C22×D7911yescharacteristic
266C4⋊C8—24no—
267C4⋊C8—1584no—
268C4⋊C8—1584no—
269C4⋊C8—1584no—
270C4⋊C8—1584no—
271C4⋊C8—1584no—
272C22⋊C8—1584no—
273C22⋊C8—1584no—
274#97—1584no—
275C4×C8—1584no—
276#95—792no—
277#95—792no—
278#95C4×D7912yes—
279#95C4×D7912yes—
280C24—791no—
281C22×C4—3162no—
282C22×C4—791no—
283C22×C4—792no—
284C22×C4—792no—
285C22×C4—791no—
286C22×C4—791no—
287C22×C4—792no—
288C22×C4—792no—
289C22×C4—1582no—
290C22×C4—1582no—
291C22×C4—1584no—
292C22×C4—1582no—
293C22×C4—1582no—
294C22×C4C2×C4×D7911yescharacteristic
295C22×C4C2×C4×D7911yescharacteristic
296C22×C4C2×C4×D7912yes—
297C22×C4C2×C4×D7912yes—
298C22×C4C23×D7911yescharacteristic
299C2×C8—22no—
300C2×C8—22no—
301C2×C8—22no—
302C2×C8—22no—
303C2×C8—22no—
304C2×C8—22no—
305C2×C8—1582no—
306C2×C8—1582no—
307C2×C8—1582no—
308C2×C8—1582no—
309C2×C8—1582no—
310C2×C8—1582no—
311C4⋊C4—798no—
312C4⋊C4—1584no—
313C22⋊C4—798no—
314C22⋊C4—1584no—
315C42—22no—
316C42—22no—
317C42—3162no—
318C42—3162no—
319C42—792no—
320C42—794no—
321C42—794no—
322C42—792no—
323C42—1584no—
324C42—1584no—
325C42—1582no—
326C42—1582no—
327C42D4×D7912yes—
328C42Q8×D7912yes—
329C23—792no—
330C23—1581no—
331C23—1581no—
332C23—1582no—
333C23—1582no—
334C23C22×C4×D7911yescharacteristic
335C2×C4—22no—
336C2×C4—22no—
337C2×C4—21no—
338C2×C4—21no—
339C2×C4—22no—
340C2×C4—22no—
341C2×C4—22no—
342C2×C4—22no—
343C2×C4—22no—
344C2×C4—3164no—
345C2×C4—3164no—
346C2×C4—792no—
347C2×C4—794no—
348C2×C4—794no—
349C2×C4—792no—
350C2×C4—792no—
351C2×C4—794no—
352C2×C4—1581no—
353C2×C4—1581no—
354C2×C4—1582no—
355C2×C4—1582no—
356C2×C4—1582no—
357C2×C4—1582no—
358C2×C4—1582no—
359C2×C4—1584no—
360C2×C4—1584no—
361C2×C4C4⋊C4×D7914yes—
362C2×C4C2×D4×D7911yescharacteristic
363C2×C4C2×Q8×D7911yescharacteristic
364C2×C4#41×D7912yes—
365C2×C4#41×D7912yes—
366C8—42no—
367C8—42no—
368C8—3162no—
369C8—3162no—
370C22—3161no—
371C22—3161no—
372C22—3162no—
373C22—1582no—
374C22—1584no—
375C22C2×C4⋊C4×D7911yescharacteristic
376C22#117×D7911yescharacteristic
377C22#117×D7911yescharacteristic
378C22#131×D7912yes—
379C22#1909932812yes—
380C4—24no—
381C4—41no—
382C4—41no—
383C4—42no—
384C4—794no—
385C4—1582no—
386C4—1584no—
387C4—1582no—
388C4—1584no—
389C4#1909911212yes—
390C4#1909911912yes—
391C2—3162no—
392C2#2376580611yescharacteristic
393C2#2377196712yes—
394C2#433×D7911yescharacteristic
395C2#2377203411yescharacteristic
396C2#2377206312yes—
subgroupG/H
center, FrattiniC22×C4C23×D79
commutator, socleC23×C79C23×C4
FittingC79×#1832C2
prime radicalC23×D79C22×C4
cosocleC22×C4×C79C24
hypercenter#1832D79
hypocenterC79#20812
LCSG ▷ C23×C79 ▷ C79
UCSC1 ◁ C22×C4 ◁ #1832

Complements

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

NH ≅ G/Ntype
3. #23763551C2semidirect
4. #23763520C2semidirect
8. #23763256C2semidirect
9. #23763252C2semidirect
10. #23763248C2semidirect
11. C79×#1832C2semidirect
191. Dic79#433semidirect
203. #1832D79semidirect
210. C79#20812semidirect

Maximal subgroups

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

subgroupindex
C2×#190986232
#237657392
#237635512
#237635202
#237633832
#237633792
#237632562
#237632522
#237632482
C79×#18322
#2081279