Finite Group Databasebeta

← #34298000

Subgroups — #34298000

Order 20224.

1114 conjugacy classes of subgroups.

The subgroup lattice has 376 nodes — too large to display as a diagram.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1C2×#19099120C211yesmaximal, characteristic
2C2×#19098620C211yesmaximal, characteristic
3#23764372C212yesmaximal, complemented
4#23764219C212yesmaximal, complemented
5#23763707C214yesmaximal
6#23763412C214yesmaximal, complemented
7C2×#382×C79C211yesmaximal, characteristic
8#19099120—24no—
9#19099120C418yescomplemented
10C2×#14579161C2211yescharacteristic
11C2×#14579161C2211yescharacteristic
12C2×#14579153—21no—
13C2×#14579140—21no—
14C2×#14579140C2212yes—
15C2×C4×Dic158—21no—
16C2×C4×Dic158C2212yes—
17C2×#14579120—21no—
18#19098620—24no—
19C2×C4⋊(C79⋊C8)C2212yes—
20C2×#14579084C2218yes—
21C2×C22⋊(C79⋊C8)C2212yes—
22C2×#14579072C2212yes—
23#19098325C2218yes—
24C22×C4⋊C4×C79C2212yes—
25C22×C42×C79C2211yescharacteristic
26#382×C79—21no—
27#382×C79—21no—
28#382×C79C2212yes—
29#382×C79C2212yes—
30C2×#95×C79—21no—
31C2×#95×C79—21no—
32C22×Dic158—21no—
33C22×Dic158C2312yes—
34C22×C79⋊C8C2314yes—
35#14579161—22no—
36#14579161—22no—
37#14579161C2×C414yescomplemented
38#14579161C2×C414yescomplemented
39#14579153—28no—
40#14579140—28no—
41#14579140—24no—
42#14579140C2×C418yes—
43C4×Dic158—28no—
44C4×Dic158—24no—
45C4×Dic158C2×C418yescomplemented
46#14579120—28no—
47C2×C4⋊Dic79—21no—
48C2×C4⋊Dic79—21no—
49C2×C4⋊Dic79—21no—
50C2×C4⋊Dic79C2312yes—
51C2×Dic79⋊C4—22no—
52C2×Dic79⋊C4—22no—
53C2×C22⋊Dic79—22no—
54C2×C4×Dic79—22no—
55C4⋊(C79⋊C8)—24no—
56#14579084—48no—
57C22⋊(C79⋊C8)—24no—
58#14579072—24no—
59C23×C4×C79—22no—
60C23×C4×C79D411yescharacteristic
61C23×C4×C79D411yescharacteristic
62C23×C4×C79C2311yescharacteristic
63C2×C4⋊C4×C79—22no—
64C2×C4⋊C4×C79—44no—
65C2×C4⋊C4×C79C2314yes—
66C2×C42×C79C2×C414yes—
67C2×C42×C79D411yescharacteristic
68C2×C42×C79D411yescharacteristic
69C2×C42×C79D414yes—
70C2×C42×C79C2311yescharacteristic
71C2×C42×C79C2311yescharacteristic
72#95×C79—22no—
73#95×C79—22no—
74#95×C79—22no—
75#95×C79—22no—
76C2×Dic158—24no—
77C2×Dic158—22no—
78C2×Dic158—24no—
79C2×Dic158—24no—
80C2×Dic158—44no—
81C2×Dic158C22×C414yes—
82C22×Dic79—22no—
83C22×Dic79—22no—
84C2×C79⋊C8—24no—
85C2×C79⋊C8—24no—
86C2×C79⋊C8—24no—
87C4⋊Dic79—24no—
88C4⋊Dic79—24no—
89C4⋊Dic79—24no—
90C4⋊Dic79—22no—
91C4⋊Dic79C22×C414yes—
92Dic79⋊C4—28no—
93Dic79⋊C4—28no—
94C22⋊Dic79—28no—
95C4×Dic79—28no—
96C24×C79C2×D411yescharacteristic
97C22×C4×C79—24no—
98C22×C4×C79—22no—
99C22×C4×C79—22no—
100C22×C4×C79—24no—
101C22×C4×C79—42no—
102C22×C4×C79—44no—
103C22×C4×C79—44no—
104C22×C4×C79—44no—
105C22×C4×C79C22⋊C414yes—
106C22×C4×C79C22⋊C414yes—
107C22×C4×C79C22×C412yes—
108C22×C4×C79C2×D411yescharacteristic
109C22×C4×C79C2×D411yescharacteristic
110C22×C4×C79C2×D411yescharacteristic
111C22×C4×C79C2×D411yescharacteristic
112C22×C4×C79C2×D411yescharacteristic
113C22×C4×C79C2×D412yes—
114C22×C4×C79C2411yescharacteristic
115C4⋊C4×C79—28no—
116C4⋊C4×C79—44no—
117C42×C79C22⋊C414yes—
118C42×C79C22⋊C414yes—
119C42×C79C22×C412yes—
120C42×C79C22×C412yes—
121C42×C79C2×D412yes—
122C42×C79C2×D412yes—
123C23×C79—21no—
124C23×C79—21no—
125C23×C79—22no—
126C23×C79C2×C22⋊C412yes—
127C23×C79#13714yes—
128C23×C79C22×D411yescharacteristic
129C2×C4×C79—21no—
130C2×C4×C79—21no—
131C2×C4×C79—22no—
132C2×C4×C79—22no—
133C2×C4×C79—22no—
134C2×C4×C79—22no—
135C2×C4×C79—28no—
136C2×C4×C79—24no—
137C2×C4×C79—24no—
138C2×C4×C79—44no—
139C2×C4×C79—44no—
140C2×C4×C79—44no—
141C2×C4×C79—44no—
142C2×C4×C79—88no—
143C2×C4×C79C2×C22⋊C412yes—
144C2×C4×C79C2×C22⋊C412yes—
145C2×C4×C79C2×C22⋊C412yes—
146C2×C4×C79C2×C22⋊C412yes—
147C2×C4×C79C2×C22⋊C412yes—
148C2×C4×C79C23×C411yescharacteristic
149C2×C4×C79C22×D411yescharacteristic
150C2×C4×C79H(5,𝔽2)12yes—
151C2×C4×C792−1+412yes—
152C2×Dic79—24no—
153C2×Dic79—24no—
154C2×Dic79—42no—
155C2×Dic79—42no—
156C2×Dic79—44no—
157Dic158—28no—
158Dic158—48no—
159Dic158—44no—
160C79⋊C8—44no—
161C22×C79—22no—
162C22×C79—22no—
163C22×C79—24no—
164C22×C79—24no—
165C22×C79#41914yes—
166C22×C79C22×C22⋊C411yescharacteristic
167C22×C79#53511yescharacteristic
168C22×C79#53611yescharacteristic
169C22×C79C2×#13712yes—
170C22×C79#57512yes—
171C4×C79—22no—
172C4×C79—22no—
173C4×C79—22no—
174C4×C79—22no—
175C4×C79—22no—
176C4×C79—84no—
177C4×C79#52012yes—
178C4×C79#53712yes—
179Dic79—44no—
180Dic79—44no—
181#21866—791nomaximal, Sylow
182C2×C79—24no—
183C2×C79#231111yescharacteristic
184C2×C79C2×#41911yescharacteristic
185C2×C79#289611yescharacteristic
186C2×C79#321512yes—
187C2×C79#323612yes—
188C2×#533—791no—
189C2×#432—791no—
190C2×#382D7911yescharacteristic
191#1993—792no—
192#1960—792no—
193#1872—794no—
194#1805—794no—
195C79#2186611yescharacteristic, complemented, Sylow
196#533—798no—
197#533—1584no—
198C2×C4⋊Q8—791no—
199C2×C4⋊Q8—791no—
200C2×#125—1581no—
201C2×C22⋊Q8—792no—
202C2×C22⋊Q8—1581no—
203C2×C4×Q8—792no—
204C2×C4×Q8—1581no—
205C2×#117—1581no—
206C22×C4⋊C4C2×D7912yes—
207C22×C42C2×D7911yescharacteristic
208#432—1584no—
209C2×C4⋊C8—792no—
210C2×#103—798no—
211C2×C22⋊C8—792no—
212C2×#97—792no—
213#382—21no—
214#382—21no—
215#382C2×D7912yes—
216#382C2×D7912yes—
217C2×#95—21no—
218C2×#95—21no—
219#340—798no—
220C22×Q8—792no—
221C22×Q8—1581no—
222C23×C4—22no—
223C23×C4C22⋊D7911yescharacteristic
224C23×C4C22⋊D7911yescharacteristic
225C23×C4C22×D7911yescharacteristic
226C22×C8—794no—
227C4⋊Q8—794no—
228C4⋊Q8—794no—
229C4⋊Q8—1582no—
230C4⋊Q8—1582no—
231#125—1588no—
232C22⋊Q8—798no—
233C22⋊Q8—1588no—
234C22⋊Q8—1584no—
235C4×Q8—798no—
236C4×Q8—1588no—
237C4×Q8—1584no—
238#117—1588no—
239C2×C4⋊C4—22no—
240C2×C4⋊C4—44no—
241C2×C4⋊C4—792no—
242C2×C4⋊C4—1581no—
243C2×C4⋊C4—1581no—
244C2×C4⋊C4—1582no—
245C2×C4⋊C4—1582no—
246C2×C4⋊C4—1581no—
247C2×C4⋊C4C22×D7914yes—
248C2×C22⋊C4—1582no—
249C2×C42—1582no—
250C2×C42C4×D7914yes—
251C2×C42D31614yes—
252C2×C42C22⋊D7911yescharacteristic
253C2×C42C22⋊D7911yescharacteristic
254C2×C42C22×D7911yescharacteristic
255C2×C42C22×D7911yescharacteristic
256C4⋊C8—1584no—
257#103—3168no—
258C22⋊C8—1584no—
259#97—1584no—
260#95—22no—
261#95—22no—
262#95—22no—
263#95—22no—
264C24C2×C22⋊D7911yescharacteristic
265C2×Q8—3164no—
266C2×Q8—794no—
267C2×Q8—1584no—
268C2×Q8—1584no—
269C2×Q8—1584no—
270C2×Q8—1582no—
271C22×C4—24no—
272C22×C4—22no—
273C22×C4—22no—
274C22×C4—24no—
275C22×C4—42no—
276C22×C4—44no—
277C22×C4—44no—
278C22×C4—44no—
279C22×C4—1582no—
280C22×C4—1582no—
281C22×C4(C2×D79)⋊C414yes—
282C22×C4(C2×D79)⋊C414yes—
283C22×C4C2×C4×D7912yes—
284C22×C4C2×C22⋊D7911yescharacteristic
285C22×C4C2×C22⋊D7911yescharacteristic
286C22×C4C2×C22⋊D7911yescharacteristic
287C22×C4C2×C22⋊D7911yescharacteristic
288C22×C4C2×C22⋊D7911yescharacteristic
289C22×C4C2×D31612yes—
290C22×C4C23×D7911yescharacteristic
291C2×C8—1584no—
292C2×C8—1584no—
293C2×C8—1584no—
294C4⋊C4—28no—
295C4⋊C4—44no—
296C4⋊C4—794no—
297C4⋊C4—1588no—
298C4⋊C4—1588no—
299C4⋊C4—1584no—
300C4⋊C4—1584no—
301C4⋊C4—1584no—
302C4⋊C4—1582no—
303C22⋊C4—1588no—
304C42—1588no—
305C42(C2×D79)⋊C414yes—
306C42(C2×D79)⋊C414yes—
307C42C2×C4×D7912yes—
308C42C2×C4×D7912yes—
309C42C2×D31612yes—
310C42C2×D31612yes—
311C23—21no—
312C23—22no—
313C23—21no—
314C23C2×(C2×D79)⋊C412yes—
315C23#1457919114yes—
316C23C22×C22⋊D7911yescharacteristic
317Q8—3168no—
318Q8—3164no—
319Q8—1588no—
320C2×C4—21no—
321C2×C4—28no—
322C2×C4—22no—
323C2×C4—22no—
324C2×C4—22no—
325C2×C4—22no—
326C2×C4—21no—
327C2×C4—24no—
328C2×C4—24no—
329C2×C4—44no—
330C2×C4—44no—
331C2×C4—44no—
332C2×C4—44no—
333C2×C4—88no—
334C2×C4—3162no—
335C2×C4—3164no—
336C2×C4—3162no—
337C2×C4—1584no—
338C2×C4—1584no—
339C2×C4C2×(C2×D79)⋊C412yes—
340C2×C4C2×(C2×D79)⋊C412yes—
341C2×C4C2×(C2×D79)⋊C412yes—
342C2×C4C2×(C2×D79)⋊C412yes—
343C2×C4C2×(C2×D79)⋊C412yes—
344C2×C4C22×C4×D7911yescharacteristic
345C2×C4C22×D31611yescharacteristic
346C2×C4#1457920612yes—
347C2×C4#1457920912yes—
348C8—3164no—
349C22—22no—
350C22—24no—
351C22—24no—
352C22—22no—
353C22#1909857114yes—
354C22C22×(C2×D79)⋊C411yescharacteristic
355C22#1909913011yescharacteristic
356C22#1909913711yescharacteristic
357C22C2×#1457919112yes—
358C22#1909936112yes—
359C4—22no—
360C4—22no—
361C4—22no—
362C4—22no—
363C4—22no—
364C4—84no—
365C4—3164no—
366C4—3164no—
367C4#1909904412yes—
368C4#1909914412yes—
369C2—24no—
370C2#2376599311yescharacteristic
371C2C2×#1909857111yescharacteristic
372C2#2377191711yescharacteristic
373C2#2377440312yes—
374C2#2377460612yes—
subgroupG/H
centerC23C22×C22⋊D79
commutatorC2×C4×C79C23×C4
FrattiniC22×C4C23×D79
FittingC2×#382×C79C2
socleC23×C79C22×D4
prime radicalC24×C79C2×D4
cosocleC22×C4×C79C24
hypercenterC2×#382D79
hypocenterC79#21866
LCSG ▷ C2×C4×C79 ▷ C2×C79 ▷ C79
UCSC1 ◁ C23 ◁ C22×C42 ◁ C2×#382

Complements

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

NH ≅ G/Ntype
3. #23764372C2semidirect
4. #23764219C2semidirect
6. #23763412C2semidirect
9. #19099120C4semidirect
37. #14579161C2×C4semidirect
38. #14579161C2×C4semidirect
45. C4×Dic158C2×C4semidirect
195. C79#21866semidirect

Maximal subgroups

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

subgroupindex
C2×#190991202
C2×#190986202
#237643722
#237642192
#237637072
#237634122
C2×#382×C792
#2186679