Finite Group Databasebeta

← #34296684

Subgroups — #34296684

Order 20224.

1194 conjugacy classes of subgroups.

The subgroup lattice has 384 nodes — too large to display as a diagram.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1C2×#19098640C211yesmaximal, characteristic, complemented
2C2×#19098631C214yesmaximal, complemented
3C2×D4×C79⋊C8C211yesmaximal, characteristic, complemented
4#23766679C211yesmaximal, characteristic
5#23764198C211yesmaximal, characteristic, complemented
6#23764192C214yesmaximal, complemented
7#23763553C211yesmaximal, characteristic, complemented
8#23763088C211yesmaximal, characteristic, complemented
9C79×#1955C211yesmaximal, characteristic, complemented
10C22×#11929607C2212yes—
11C23×C79⋊C8C2212yes—
12C2×C4×D316C2211yescharacteristic
13C2×C4×C22⋊D79C2214yes—
14#19098640—24no—
15#19098631—216no—
16D4×C79⋊C8—24no—
17C2×C4⋊(C79⋊C8)C2211yescharacteristic
18C2×Dic79⋊C8C2214yes—
19C2×C22⋊(C79⋊C8)C2212yes—
20C2×(C2×D79)⋊C8C2214yes—
21C2×(C2×D79)⋊C8C2212yes—
22C2×#14579071C2212yes—
23C2×C4×C79⋊C8C2211yescharacteristic
24C2×C8×Dic79C2212yes—
25#19098499C412yes—
26#19098498C412yes—
27#19098472C412yes—
28#19098471C412yes—
29#19098409C2211yescharacteristic
30C2×C4×D4×C79C2211yescharacteristic
31C2×C4⋊C8×C79C2211yescharacteristic
32C2×C22⋊C8×C79C2214yes—
33C2×#97×C79C2211yescharacteristic
34C22×D316C2×C411yescharacteristic
35C22×C22⋊D79C2×C414yes—
36C22×C4×D79C2312yes—
37C2×#11929607—28no—
38C2×#11929607—24no—
39C22×C79⋊C8—24no—
40C22×C79⋊C8—28no—
41C22×C79⋊C8C2312yes—
42C22×C79⋊C8C2311yescharacteristic
43C22×C79⋊C8C2311yescharacteristic
44C4×D316—22no—
45C4×D316—22no—
46C4×C22⋊D79—28no—
47C4×C22⋊D79—28no—
48C2×C4⋊Dic79C2×C411yescharacteristic
49C2×Dic79⋊C4C2×C414yes—
50C2×C22⋊Dic79C2×C414yes—
51C2×(C2×D79)⋊C4C2×C412yes—
52C2×(C2×D79)⋊C4C2×C414yes—
53C2×C4×Dic79C2312yes—
54C4⋊(C79⋊C8)—22no—
55Dic79⋊C8—28no—
56C22⋊(C79⋊C8)—24no—
57(C2×D79)⋊C8—28no—
58(C2×D79)⋊C8—24no—
59#14579071D418yescomplemented
60C4×C79⋊C8D414yescomplemented
61C8×Dic79—24no—
62C79⋊#95C2×C412yes—
63C79⋊#95C2×C412yes—
64C22×D4×C79C2×C411yescharacteristic
65C23×C4×C79C2312yes—
66C22×C8×C79C2312yes—
67C22×C8×C79C2312yes—
68C4×D4×C79—22no—
69C4×D4×C79—22no—
70C2×C4⋊C4×C79C2×C411yescharacteristic
71C2×C22⋊C4×C79C2×C412yes—
72C2×C42×C79C2311yescharacteristic
73C4⋊C8×C79—22no—
74C22⋊C8×C79—28no—
75#97×C79—22no—
76C23×D79C22×C412yes—
77C2×D316—22no—
78C2×D316—42no—
79C2×C22⋊D79—28no—
80C2×C22⋊D79—28no—
81C2×C22⋊D79—44no—
82C22×Dic79C22×C412yes—
83C22×Dic79C22×C414yes—
84C2×C4×D79—24no—
85C2×C4×D79—22no—
86C2×C4×D79—24no—
87C2×C4×D79—22no—
88#11929607—48no—
89C2×C79⋊C8—24no—
90C2×C79⋊C8—22no—
91C2×C79⋊C8—22no—
92C2×C79⋊C8—48no—
93C2×C79⋊C8C2×D412yes—
94C2×C79⋊C8C2×D412yes—
95C2×C79⋊C8C2×D414yes—
96C4⋊Dic79—22no—
97Dic79⋊C4—28no—
98C22⋊Dic79—28no—
99(C2×D79)⋊C4—28no—
100(C2×D79)⋊C4—24no—
101C4×Dic79C2×D414yes—
102C4×Dic79#4114yes—
103C24×C79C22×C412yes—
104C2×D4×C79—24no—
105C2×D4×C79—22no—
106C22×C4×C79—24no—
107C22×C4×C79—22no—
108C22×C4×C79—22no—
109C22×C4×C79—24no—
110C22×C4×C79C22×C412yes—
111C22×C4×C79C22×C411yescharacteristic
112C22×C4×C79C22×C411yescharacteristic
113C22×C4×C79C2411yescharacteristic
114C2×C8×C79—24no—
115C2×C8×C79—22no—
116C2×C8×C79—22no—
117C2×C8×C79—22no—
118C2×C8×C79C2×D414yes—
119C4⋊C4×C79—22no—
120C22⋊C4×C79—24no—
121C42×C79C2×D412yes—
122C42×C79#4112yes—
123C23×C79—24no—
124C23×C79—22no—
125C23×C79—22no—
126C23×C79—24no—
127C23×C79#13114yes—
128C23×C79C23×C411yescharacteristic
129C22×D79—24no—
130C22×D79—22no—
131C22×D79—24no—
132C22×D79—22no—
133C22×D79—22no—
134D4×C79—28no—
135C2×C4×C79—22no—
136C2×C4×C79—22no—
137C2×C4×C79—24no—
138C2×C4×C79—22no—
139C2×C4×C79—42no—
140C2×C4×C79—44no—
141C2×C4×C79—42no—
142C2×C4×C79C4×D412yes—
143C2×C4×C79C4×D412yes—
144C2×C4×C79C22×D412yes—
145C2×C4×C79C22×D411yescharacteristic
146C2×C4×C79C2×#4112yes—
147C2×C4×C79C2×#4111yescharacteristic
148C22⋊D79—416no—
149C2×Dic79—24no—
150C2×Dic79—24no—
151C2×Dic79—22no—
152C2×Dic79—24no—
153C2×Dic79C4×D418yes—
154D316—44no—
155C4×D79—42no—
156C4×D79—44no—
157C4×D79—42no—
158C8×C79—24no—
159C8×C79—42no—
160C79⋊C8—22no—
161C79⋊C8—42no—
162C79⋊C8#12714yes—
163C22×C79—24no—
164C22×C79—28no—
165C22×C79—42no—
166C22×C79—42no—
167C22×C79—44no—
168C22×C79C2×C4×D412yes—
169C22×C79C2×C4×D411yescharacteristic
170C22×C79C2×#13112yes—
171C22×C79#56812yes—
172C2×D79—42no—
173C2×D79—42no—
174C2×D79—42no—
175C2×D79—44no—
176C2×D79—44no—
177C4×C79—22no—
178C4×C79—22no—
179C4×C79—42no—
180C4×C79C2×#12711yescharacteristic
181C4×C79#53212yes—
182C4×C79#53211yescharacteristic
183Dic79—28no—
184Dic79—42no—
185#21685—791nomaximal, Sylow
186C2×C79—44no—
187C2×C79C4×#12711yescharacteristic
188C2×C79#292911yescharacteristic
189C2×C79#293011yescharacteristic
190C2×C79#293314yes—
191D79—82no—
192C2×#436—791no—
193C2×#435—794no—
194C2×C8×D4—791no—
195#2397—791no—
196#1955—791no—
197#1955D7911yescharacteristic, complemented
198#1954—794no—
199#1843—791no—
200#1726—791no—
201C79#2168511yescharacteristic, complemented, Sylow
202C22×M16—792no—
203C23×C8—792no—
204C2×C4×D4—794no—
205C2×C4×D4—791no—
206C2×C4×D4C2×D7911yescharacteristic
207#436—1584no—
208#435—15816no—
209C8×D4—1584no—
210C2×C4⋊C8—794no—
211C2×C4⋊C8—791no—
212C2×C4⋊C8C2×D7911yescharacteristic
213C2×C22⋊C8—792no—
214C2×C22⋊C8—794no—
215C2×C22⋊C8—792no—
216C2×C22⋊C8C2×D7914yes—
217C2×#97—792no—
218C2×#97C2×D7911yescharacteristic
219C2×C4×C8—791no—
220C2×C4×C8—792no—
221#399—792no—
222#399—792no—
223#392—792no—
224#392—792no—
225#376—791no—
226C22×D4—794no—
227C22×D4—791no—
228C22×D4C4×D7911yescharacteristic
229C23×C4—792no—
230C23×C4C22×D7912yes—
231C2×M16—1588no—
232C2×M16—1584no—
233C22×C8—791no—
234C22×C8—791no—
235C22×C8—792no—
236C22×C8—1584no—
237C22×C8—1588no—
238C22×C8C22×D7912yes—
239C22×C8C22×D7912yes—
240C4×D4—22no—
241C4×D4—22no—
242C4×D4—1588no—
243C4×D4—1588no—
244C4×D4—1582no—
245C4×D4—1582no—
246C2×C4⋊C4—794no—
247C2×C4⋊C4—791no—
248C2×C4⋊C4C4×D7911yescharacteristic
249C2×C22⋊C4—794no—
250C2×C22⋊C4—794no—
251C2×C22⋊C4—792no—
252C2×C22⋊C4C4×D7912yes—
253C2×C42—792no—
254C2×C42C22×D7911yescharacteristic
255C4⋊C8—22no—
256C4⋊C8—1588no—
257C4⋊C8—1582no—
258C22⋊C8—28no—
259C22⋊C8—1584no—
260C22⋊C8—1584no—
261C22⋊C8—1588no—
262#97—22no—
263#97—798no—
264C4×C8—794no—
265C4×C8—1584no—
266#95—792no—
267#95—792no—
268C24—792no—
269C24C2×C4×D7912yes—
270C2×D4—24no—
271C2×D4—22no—
272C2×D4—3162no—
273C2×D4—3164no—
274C2×D4—1588no—
275C2×D4—1588no—
276C2×D4—1582no—
277C22×C4—24no—
278C22×C4—22no—
279C22×C4—24no—
280C22×C4—22no—
281C22×C4—794no—
282C22×C4—792no—
283C22×C4—1584no—
284C22×C4—1582no—
285C22×C4—1584no—
286C22×C4—1582no—
287C22×C4C2×C4×D7912yes—
288C22×C4C2×C4×D7911yescharacteristic
289C22×C4C2×C4×D7911yescharacteristic
290C22×C4C23×D7911yescharacteristic
291M16—3168no—
292C2×C8—22no—
293C2×C8—22no—
294C2×C8—24no—
295C2×C8—22no—
296C2×C8—3168no—
297C2×C8—792no—
298C2×C8—794no—
299C2×C8—792no—
300C2×C8—1584no—
301C2×C8—1582no—
302C2×C8—1582no—
303C2×C8D4×D7914yes—
304C4⋊C4—22no—
305C4⋊C4—1588no—
306C4⋊C4—1582no—
307C22⋊C4—24no—
308C22⋊C4—1588no—
309C22⋊C4—1588no—
310C22⋊C4—1584no—
311C42—794no—
312C42—794no—
313C42D4×D7912yes—
314C42#1192962312yes—
315C23—24no—
316C23—22no—
317C23—22no—
318C23—24no—
319C23—1584no—
320C23—1582no—
321C23—1584no—
322C23—1582no—
323C23—1582no—
324C23#1457916914yes—
325C23C22×C4×D7911yescharacteristic
326D4—28no—
327D4—3164no—
328D4—31616no—
329C2×C4—22no—
330C2×C4—22no—
331C2×C4—24no—
332C2×C4—22no—
333C2×C4—42no—
334C2×C4—44no—
335C2×C4—42no—
336C2×C4—3162no—
337C2×C4—3164no—
338C2×C4—3162no—
339C2×C4—798no—
340C2×C4—1584no—
341C2×C4—1582no—
342C2×C4—1584no—
343C2×C4—1584no—
344C2×C4(C22⋊D79)⋊C412yes—
345C2×C4(C22⋊D79)⋊C412yes—
346C2×C4C2×D4×D7912yes—
347C2×C4C2×D4×D7911yescharacteristic
348C2×C4#41×D7912yes—
349C2×C4C2×#1192962311yescharacteristic
350C8—24no—
351C8—42no—
352C8—3162no—
353C8—794no—
354C8—1582no—
355C22—24no—
356C22—28no—
357C22—42no—
358C22—42no—
359C22—44no—
360C22—3162no—
361C22—3162no—
362C22—3162no—
363C22—3164no—
364C22—3164no—
365C22C4×D4×D7912yes—
366C22C2×(C22⋊D79)⋊C411yescharacteristic
367C22C2×#1457916912yes—
368C22#1909932812yes—
369C4—22no—
370C4—22no—
371C4—42no—
372C4—3162no—
373C4—1588no—
374C4#127×D7911yescharacteristic
375C4#1909910812yes—
376C4#1909911211yescharacteristic
377C2—44no—
378C2—6322no—
379C2#2376596411yescharacteristic
380C2#2377209011yescharacteristic
381C2#2377210611yescharacteristic
382C2#2377212614yes—
subgroupG/H
center, FrattiniC22×C4C23×D79
commutator, socleC23×C79C23×C4
FittingC79×#1955C2
prime radical#23766679C2
cosocleC22×C4×C79C24
hypercenter#1955D79
hypocenterC79#21685
LCSG ▷ C23×C79 ▷ C79
UCSC1 ◁ C22×C4 ◁ #1955

Complements

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

NH ≅ G/Ntype
1. C2×#19098640C2semidirect
2. C2×#19098631C2semidirect
3. C2×D4×C79⋊C8C2semidirect
5. #23764198C2semidirect
6. #23764192C2semidirect
7. #23763553C2semidirect
8. #23763088C2semidirect
9. C79×#1955C2semidirect
59. #14579071D4semidirect
60. C4×C79⋊C8D4semidirect
197. #1955D79semidirect
201. C79#21685semidirect

Maximal subgroups

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

subgroupindex
C2×#190986402
C2×#190986312
C2×D4×C79⋊C82
#237666792
#237641982
#237641922
#237635532
#237630882
C79×#19552
#2168579