Finite Group Databasebeta

← #34288289

Subgroups — #34288289

Order 20224.

1326 conjugacy classes of subgroups.

The subgroup lattice has 366 nodes — too large to display as a diagram.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1C22×C4×Dic158C211yesmaximal, characteristic
2#23765798C211yesmaximal, characteristic
3#23763487C212yesmaximal
4#23763416C214yesmaximal, complemented
5#23763336C212yesmaximal
6C4×#14579086C214yesmaximal, complemented
7C2×#431×C79C211yesmaximal, characteristic
8C23×Dic158C2211yescharacteristic
9C2×C4×Dic158—24no—
10C2×C4×Dic158—21no—
11C2×C4×Dic158—21no—
12C2×C4×Dic158C418yescomplemented
13C2×C4×Dic158C2212yes—
14C2×C4×Dic158C2212yes—
15C22×C4⋊Dic79C2211yescharacteristic
16C22×Dic79⋊C4—21no—
17C22×C4×Dic79—21no—
18C2×#14579086C2218yes—
19#19098431—21no—
20#19098429C2212yes—
21#19098426—21no—
22#19098423C2212yes—
23C4×C4⋊Dic79C2212yes—
24C4×C22⋊Dic79—21no—
25#19098409—21no—
26#19098326C2218yes—
27C22×C42×C79C2211yescharacteristic
28#431×C79—24no—
29C2×C4⋊C8×C79C2212yes—
30C2×C22⋊C8×C79C2212yes—
31C2×C4×C8×C79C2212yes—
32C22×Dic158—22no—
33C22×Dic158—21no—
34C22×Dic158—28no—
35C22×Dic158C2×C414yes—
36C22×Dic158C2312yes—
37C23×Dic79—21no—
38C23×Dic79—21no—
39C4×Dic158—28no—
40C4×Dic158—28no—
41C4×Dic158—24no—
42C4×Dic158—24no—
43C4×Dic158C2×C418yes—
44C4×Dic158C2×C418yes—
45C2×C4⋊Dic79—21no—
46C2×C4⋊Dic79—22no—
47C2×C4⋊Dic79C2×C414yes—
48C2×C4⋊Dic79C2314yes—
49C2×C4⋊Dic79C2312yes—
50C2×Dic79⋊C4—28no—
51C2×Dic79⋊C4—22no—
52C2×Dic79⋊C4—22no—
53C2×C22⋊Dic79—22no—
54C2×C4×Dic79—28no—
55C2×C4×Dic79—22no—
56C2×C4×Dic79—22no—
57C2×C4×Dic79—22no—
58#14579086—216no—
59C79⋊#95—22no—
60C79⋊#95—22no—
61C79⋊#95—22no—
62C79⋊#95—22no—
63C23×C4×C79D411yescharacteristic
64C23×C4×C79D411yescharacteristic
65C23×C4×C79C2311yescharacteristic
66C22×C8×C79C2314yes—
67C2×C42×C79C2×C414yes—
68C2×C42×C79D414yes—
69C2×C42×C79D411yescharacteristic
70C2×C42×C79D411yescharacteristic
71C2×C42×C79C2311yescharacteristic
72C2×C42×C79C2311yescharacteristic
73C4⋊C8×C79—24no—
74C22⋊C8×C79—24no—
75C4×C8×C79—24no—
76C2×Dic158—28no—
77C2×Dic158—216no—
78C2×Dic158—216no—
79C2×Dic158—24no—
80C2×Dic158—22no—
81C2×Dic158—24no—
82C2×Dic158C22×C414yes—
83C2×Dic158#4118yes—
84C22×Dic79—28no—
85C22×Dic79—24no—
86C22×Dic79—24no—
87C22×Dic79—22no—
88C22×Dic79—22no—
89C22×Dic79—24no—
90C22×Dic79—44no—
91C4⋊Dic79—24no—
92C4⋊Dic79—22no—
93C4⋊Dic79—28no—
94C4⋊Dic79C22×C414yes—
95Dic79⋊C4—28no—
96Dic79⋊C4—28no—
97C22⋊Dic79—44no—
98C4×Dic79—28no—
99C4×Dic79—28no—
100C4×Dic79—44no—
101C24×C79C2×D411yescharacteristic
102C22×C4×C79—24no—
103C22×C4×C79—24no—
104C22×C4×C79—24no—
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×D412yes—
113C22×C4×C79C2×D411yescharacteristic
114C22×C4×C79C2411yescharacteristic
115C2×C8×C79—24no—
116C2×C8×C79—28no—
117C42×C79C22⋊C414yes—
118C42×C79C22⋊C414yes—
119C42×C79C22×C412yes—
120C42×C79C22×C412yes—
121C42×C79C2×D412yes—
122C42×C79C2×D412yes—
123C23×C79—22no—
124C23×C79—22no—
125C23×C79C2×C22⋊C412yes—
126C23×C79#13514yes—
127C23×C79C22×D411yescharacteristic
128C2×C4×C79—22no—
129C2×C4×C79—22no—
130C2×C4×C79—22no—
131C2×C4×C79—22no—
132C2×C4×C79—28no—
133C2×C4×C79—24no—
134C2×C4×C79—24no—
135C2×C4×C79—28no—
136C2×C4×C79C2×C22⋊C412yes—
137C2×C4×C79C2×C22⋊C412yes—
138C2×C4×C79C2×C22⋊C412yes—
139C2×C4×C79C2×C22⋊C412yes—
140C2×C4×C79C2×C22⋊C412yes—
141C2×C4×C79#13714yes—
142C2×C4×C79C23×C411yescharacteristic
143C2×C4×C79C22×D411yescharacteristic
144C2×C4×C79C2×#4114yes—
145C2×Dic79—216no—
146C2×Dic79—24no—
147C2×Dic79—28no—
148C2×Dic79—24no—
149C2×Dic79—44no—
150C2×Dic79—48no—
151C2×Dic79—44no—
152C2×Dic79—44no—
153C2×Dic79—44no—
154Dic158—216no—
155Dic158—24no—
156Dic158—28no—
157Dic158#11718yes—
158C8×C79—44no—
159C22×C79—28no—
160C22×C79—22no—
161C22×C79—22no—
162C22×C79#41614yes—
163C22×C79C22×C22⋊C411yescharacteristic
164C22×C79#52512yes—
165C22×C79C2×#13512yes—
166C22×C79C2×#13712yes—
167C4×C79—22no—
168C4×C79—22no—
169C4×C79—22no—
170C4×C79—22no—
171C4×C79#41914yes—
172C4×C79C2×#11712yes—
173C4×C79#52512yes—
174Dic79—28no—
175Dic79—44no—
176Dic79—84no—
177#20735—791nomaximal, Sylow
178C2×C79—24no—
179C2×C79#228011yescharacteristic
180C2×C79C2×#41611yescharacteristic
181C2×C79C2×#41911yescharacteristic
182C2×C79#310814yes—
183C22×C4×Q8—791no—
184C2×#431D7911yescharacteristic
185#2283—791no—
186#1823—792no—
187#1805—794no—
188#1787—792no—
189C4×#103—794no—
190C79#2073511yescharacteristic, complemented, Sylow
191C23×Q8—791no—
192C2×C4×Q8—792no—
193C2×C4×Q8—792no—
194C2×C4×Q8—798no—
195C2×C4×Q8—1584no—
196C2×C4×Q8—1581no—
197C2×C4×Q8—1581no—
198C22×C4⋊C4—791no—
199C22×C4⋊C4—1581no—
200C22×C42—1581no—
201C22×C42C2×D7911yescharacteristic
202#431—24no—
203C2×C4⋊C8C2×D7912yes—
204C2×#103—798no—
205C2×C22⋊C8C2×D7912yes—
206C2×C4×C8C2×D7912yes—
207#383—1581no—
208#382—792no—
209#381—1581no—
210#380—792no—
211C4×C4⋊C4—792no—
212C4×C22⋊C4—1581no—
213#376—1581no—
214#340—798no—
215C22×Q8—794no—
216C22×Q8—792no—
217C22×Q8—1588no—
218C22×Q8—1582no—
219C22×Q8—1581no—
220C23×C4—1581no—
221C23×C4—1581no—
222C23×C4D31611yescharacteristic
223C23×C4D31611yescharacteristic
224C23×C4C22×D7911yescharacteristic
225C22×C8C22×D7914yes—
226C4×Q8—798no—
227C4×Q8—798no—
228C4×Q8—1588no—
229C4×Q8—1588no—
230C4×Q8—1584no—
231C4×Q8—1584no—
232C2×C4⋊C4—794no—
233C2×C4⋊C4—792no—
234C2×C4⋊C4—794no—
235C2×C4⋊C4—1588no—
236C2×C4⋊C4—1582no—
237C2×C4⋊C4—1581no—
238C2×C4⋊C4—1582no—
239C2×C4⋊C4—1582no—
240C2×C22⋊C4—1582no—
241C2×C42—1582no—
242C2×C42—1588no—
243C2×C42—1582no—
244C2×C42—1582no—
245C2×C42C4×D7914yes—
246C2×C42D31611yescharacteristic
247C2×C42D31611yescharacteristic
248C2×C42C22⋊D7914yes—
249C2×C42C22×D7911yescharacteristic
250C2×C42C22×D7911yescharacteristic
251C4⋊C8—24no—
252#103—15816no—
253C22⋊C8—24no—
254C4×C8—24no—
255#95—1582no—
256#95—1582no—
257#95—1582no—
258#95—1582no—
259C24C2×D31611yescharacteristic
260C2×Q8—798no—
261C2×Q8—794no—
262C2×Q8—15816no—
263C2×Q8—1588no—
264C2×Q8—15816no—
265C2×Q8—1584no—
266C2×Q8—1584no—
267C2×Q8—1582no—
268C22×C4—24no—
269C22×C4—24no—
270C22×C4—24no—
271C22×C4—3164no—
272C22×C4—1584no—
273C22×C4—1584no—
274C22×C4—1582no—
275C22×C4—1588no—
276C22×C4—1584no—
277C22×C4—1582no—
278C22×C4(C2×D79)⋊C414yes—
279C22×C4(C2×D79)⋊C414yes—
280C22×C4C2×C4×D7912yes—
281C22×C4C2×C22⋊D7912yes—
282C22×C4C2×D31611yescharacteristic
283C22×C4C2×D31611yescharacteristic
284C22×C4C2×D31611yescharacteristic
285C22×C4C2×D31611yescharacteristic
286C22×C4C2×D31611yescharacteristic
287C22×C4C23×D7911yescharacteristic
288C2×C8—28no—
289C2×C8—24no—
290C4⋊C4—794no—
291C4⋊C4—1588no—
292C4⋊C4—1588no—
293C4⋊C4—1588no—
294C4⋊C4—1584no—
295C4⋊C4—1582no—
296C22⋊C4—3164no—
297C42—3164no—
298C42—1588no—
299C42—1588no—
300C42(C2×D79)⋊C414yes—
301C42(C2×D79)⋊C414yes—
302C42C2×C4×D7912yes—
303C42C2×C4×D7912yes—
304C42C2×C22⋊D7912yes—
305C42C2×C22⋊D7912yes—
306C23—22no—
307C23—22no—
308C23C2×(C2×D79)⋊C412yes—
309C23#1457918314yes—
310C23C22×D31611yescharacteristic
311Q8—798no—
312Q8—15816no—
313Q8—1584no—
314Q8—1588no—
315C2×C4—28no—
316C2×C4—22no—
317C2×C4—22no—
318C2×C4—22no—
319C2×C4—22no—
320C2×C4—24no—
321C2×C4—24no—
322C2×C4—28no—
323C2×C4—3168no—
324C2×C4—3164no—
325C2×C4—3164no—
326C2×C4—3164no—
327C2×C4—3164no—
328C2×C4—1584no—
329C2×C4—15816no—
330C2×C4—1584no—
331C2×C4—1588no—
332C2×C4C2×(C2×D79)⋊C412yes—
333C2×C4C2×(C2×D79)⋊C412yes—
334C2×C4C2×(C2×D79)⋊C412yes—
335C2×C4C2×(C2×D79)⋊C412yes—
336C2×C4C2×(C2×D79)⋊C412yes—
337C2×C4#1457919414yes—
338C2×C4C22×C4×D7911yescharacteristic
339C2×C4C22×C22⋊D7911yescharacteristic
340C2×C4#41×D7914yes—
341C8—44no—
342C22—22no—
343C22—22no—
344C22—28no—
345C22#1909856014yes—
346C22C22×(C2×D79)⋊C411yescharacteristic
347C22#1909907512yes—
348C22C2×#1457918312yes—
349C22C2×#1457919412yes—
350C4—22no—
351C4—22no—
352C4—22no—
353C4—22no—
354C4—3164no—
355C4—6324no—
356C4—1588no—
357C4#1909857314yes—
358C4#117×D7912yes—
359C4#1909907012yes—
360C2—24no—
361C2#2376577911yescharacteristic
362C2C2×#1909856011yescharacteristic
363C2C2×#1909857311yescharacteristic
364C2#2377348214yes—
subgroupG/H
centerC22×C4C2×D316
commutatorC2×C4×C79C23×C4
FrattiniC22×C4C23×D79
FittingC2×#431×C79C2
socleC23×C79C22×D4
prime radicalC24×C79C2×D4
cosocleC22×C4×C79C24
hypercenterC2×#431D79
hypocenterC79#20735
LCSG ▷ C2×C4×C79 ▷ C2×C79 ▷ C79
UCSC1 ◁ C22×C4 ◁ C22×C42 ◁ C2×#431

Complements

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

NH ≅ G/Ntype
4. #23763416C2semidirect
6. C4×#14579086C2semidirect
12. C2×C4×Dic158C4semidirect
190. C79#20735semidirect

Maximal subgroups

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

subgroupindex
C22×C4×Dic1582
#237657982
#237634872
#237634162
#237633362
C4×#145790862
C2×#431×C792
#2073579