Finite Group Databasebeta

← #34289093

Subgroups — #34289093

Order 20224.

1578 conjugacy classes of subgroups.

The subgroup lattice has 368 nodes — too large to display as a diagram.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1C2×#19099038C211yesmaximal, characteristic
2#23771990C212yesmaximal, complemented
3#23765982C211yesmaximal, characteristic
4#23763612C218yesmaximal, complemented
5#23763111C212yesmaximal, complemented
6C22×#100×C79C211yesmaximal, characteristic
7#19099038—24no—
8#19099038—22no—
9#19099038C2214yes—
10C2×D4×Dic79—24no—
11C2×#14579120C2212yes—
12C2×#14579120C2211yescharacteristic
13C2×#14579120C2211yescharacteristic
14C22×C22⋊Dic79—22no—
15#19098605—24no—
16#19098605C2218yescomplemented
17#19098601—24no—
18#19098466—22no—
19#19098466C2214yes—
20#19098419—22no—
21#19098324C2218yescomplemented
22C23×D4×C79C2211yescharacteristic
23C22×M16×C79C2212yes—
24C2×#100×C79C418yescomplemented
25C2×#100×C79C2214yes—
26C23×Dic79—24no—
27D4×Dic79—216no—
28D4×Dic79—216no—
29#14579120—22no—
30#14579120—22no—
31#14579120—24no—
32#14579120—22no—
33#14579120—22no—
34#14579120D414yes—
35#14579120C2314yes—
36C2×C4⋊Dic79—21no—
37C2×C4⋊Dic79D414yes—
38C2×C4⋊Dic79C2312yes—
39C2×C22⋊Dic79—24no—
40C2×C22⋊Dic79—28no—
41C2×C22⋊Dic79—22no—
42C2×C22⋊Dic79—28no—
43C2×C22⋊Dic79—21no—
44C2×C22⋊Dic79—21no—
45C2×C22⋊Dic79—28no—
46C2×C4×Dic79—22no—
47C2×C4×Dic79—21no—
48C2×C4×Dic79C2312yes—
49#14579095—28no—
50#14579093—28no—
51C25×C79D412yes—
52C22×D4×C79—22no—
53C22×D4×C79—22no—
54C22×D4×C79—24no—
55C22×D4×C79C2×C414yes—
56C22×D4×C79D412yes—
57C22×D4×C79Q814yes—
58C22×D4×C79C2312yes—
59C23×C4×C79C2311yescharacteristic
60C2×M16×C79—22no—
61C2×M16×C79—24no—
62C2×M16×C79C2×C418yescomplemented
63C2×M16×C79C2314yes—
64C22×C8×C79—22no—
65#100×C79C2×C4116yescomplemented
66C22×Dic79—216no—
67C22×Dic79—24no—
68C22×Dic79—22no—
69C22×Dic79—22no—
70C22×Dic79—88no—
71C4⋊Dic79—24no—
72C4⋊Dic79—24no—
73C4⋊Dic79—42no—
74C4⋊Dic79C2×D418yes—
75C22⋊Dic79—216no—
76C22⋊Dic79—24no—
77C22⋊Dic79—24no—
78C22⋊Dic79—41no—
79C22⋊Dic79—41no—
80C22⋊Dic79—42no—
81C22⋊Dic79—88no—
82C4×Dic79—24no—
83C4×Dic79—24no—
84C4×Dic79—24no—
85C4×Dic79—42no—
86C24×C79—22no—
87C24×C79—22no—
88C24×C79—24no—
89C24×C79—84no—
90C24×C79C4⋊C418yes—
91C24×C79C2×D414yes—
92C24×C79C2×D411yescharacteristic
93C2×D4×C79—28no—
94C2×D4×C79—28no—
95C2×D4×C79—24no—
96C2×D4×C79—28no—
97C2×D4×C79—28no—
98C2×D4×C79—24no—
99C2×D4×C79—24no—
100C2×D4×C79—24no—
101C2×D4×C79C4⋊C418yes—
102C2×D4×C79C22×C414yes—
103C2×D4×C79C2×Q814yes—
104C22×C4×C79C22×C412yes—
105C22×C4×C79C2×D411yescharacteristic
106C22×C4×C79C2×D412yes—
107C22×C4×C79C2×D412yes—
108C22×C4×C79C2×Q812yes—
109C22×C4×C79#4114yes—
110C22×C4×C79C2411yescharacteristic
111M16×C79—28no—
112M16×C79—24no—
113M16×C79C22×C418yescomplemented
114C2×C8×C79—28no—
115C2×C8×C79—24no—
116C23×C79—24no—
117C23×C79—28no—
118C23×C79—24no—
119C23×C79—28no—
120C23×C79—42no—
121C23×C79—48no—
122C23×C79—48no—
123C23×C79—84no—
124C23×C79—88no—
125C23×C79—88no—
126C23×C79C2×C4⋊C418yes—
127C23×C79C2×C4⋊C412yes—
128C23×C79#12011yescharacteristic
129C23×C79#12011yescharacteristic
130C23×C79#12312yes—
131C23×C79C22×D411yescharacteristic
132D4×C79—28no—
133D4×C79—28no—
134D4×C79—216no—
135C2×C4×C79C2×C4⋊C412yes—
136C2×C4×C79C4×D414yes—
137C2×C4×C79C4×D414yes—
138C2×C4×C79#12012yes—
139C2×C4×C79C22⋊Q814yes—
140C2×C4×C79C22⋊Q814yes—
141C2×C4×C79#12312yes—
142C2×C4×C79C23×C411yescharacteristic
143C2×C4×C79C22×D412yes—
144C2×C4×C79C22×Q811yescharacteristic
145C2×C4×C79C2×#4112yes—
146C2×Dic79—28no—
147C2×Dic79—48no—
148C2×Dic79—44no—
149C2×Dic79—44no—
150C2×Dic79—42no—
151C2×Dic79—42no—
152C2×Dic79—816no—
153C8×C79—28no—
154C22×C79—22no—
155C22×C79—22no—
156C22×C79—22no—
157C22×C79—28no—
158C22×C79—42no—
159C22×C79—42no—
160C22×C79—48no—
161C22×C79—416no—
162C22×C79—48no—
163C22×C79—84no—
164C22×C79—88no—
165C22×C79#38512yes—
166C22×C79#38512yes—
167C22×C79C22×C4⋊C411yescharacteristic
168C22×C79C2×#12011yescharacteristic
169C22×C79C2×#12311yescharacteristic
170C4×C79#38514yes—
171C4×C79C2×C4×D412yes—
172C4×C79C2×C22⋊Q812yes—
173Dic79—48no—
174Dic79—82no—
175Dic79—82no—
176#20856—791nomaximal, Sylow
177C2×C79—21no—
178C2×C79—21no—
179C2×C79—22no—
180C2×C79—22no—
181C2×C79—48no—
182C2×C79C2×#38511yescharacteristic
183C2×C79#301912yes—
184C2×#518—791no—
185#2911—792no—
186C22×#100D7911yescharacteristic
187#2309—791no—
188#1856—798no—
189#1733—792no—
190C79#2085611yescharacteristic, complemented, Sylow
191C23×D4C2×D7911yescharacteristic
192C22×M16C2×D7912yes—
193#518—794no—
194#518—1584no—
195#518—1582no—
196C2×C4×D4—1584no—
197C2×#117—791no—
198C2×#117—792no—
199C2×#117—791no—
200C22×C22⋊C4—1582no—
201#428—798no—
202#428—1584no—
203#427—1584no—
204C2×#100Dic7918yescomplemented
205C2×#100C2×D7914yes—
206#390—794no—
207#390—1582no—
208#379—1582no—
209#339—798no—
210C25D31612yes—
211C22×D4—22no—
212C22×D4—22no—
213C22×D4—24no—
214C22×D4Dic15814yes—
215C22×D4D31612yes—
216C22×D4C2×Dic7914yes—
217C22×D4C22×D7912yes—
218C23×C4—1584no—
219C23×C4C22×D7911yescharacteristic
220C2×M16—22no—
221C2×M16—24no—
222C2×M16C2×Dic7918yescomplemented
223C2×M16C22×D7914yes—
224C22×C8—22no—
225C4×D4—15816no—
226C4×D4—15816no—
227#117—794no—
228#117—794no—
229#117—1582no—
230#117—1582no—
231#117—1584no—
232#117—1582no—
233#117—1582no—
234C2×C4⋊C4—794no—
235C2×C4⋊C4—792no—
236C2×C4⋊C4—1581no—
237C2×C22⋊C4—1581no—
238C2×C22⋊C4—1581no—
239C2×C22⋊C4—1588no—
240C2×C22⋊C4—1584no—
241C2×C22⋊C4—1588no—
242C2×C22⋊C4—1582no—
243C2×C22⋊C4—1588no—
244C2×C42—792no—
245C2×C42—1581no—
246C2×C42—1582no—
247#107—1588no—
248#106—1588no—
249#100C2×Dic79116yescomplemented
250C24—22no—
251C24—22no—
252C24—24no—
253C24—84no—
254C24C4⋊Dic7918yes—
255C24C2×D31614yes—
256C24C2×D31611yescharacteristic
257C2×D4—24no—
258C2×D4—28no—
259C2×D4—28no—
260C2×D4—24no—
261C2×D4—28no—
262C2×D4—28no—
263C2×D4—24no—
264C2×D4—24no—
265C2×D4C4⋊Dic7918yes—
266C2×D4C22×Dic7914yes—
267C2×D4C2×Dic15814yes—
268C22×C4—6328no—
269C22×C4—1582no—
270C22×C4—1582no—
271C22×C4—1584no—
272C22×C4—15816no—
273C22×C4C22×Dic7912yes—
274C22×C4D4×D7912yes—
275C22×C4D4×D7912yes—
276C22×C4C2×D31611yescharacteristic
277C22×C4C2×Dic15812yes—
278C22×C4#1192962314yes—
279C22×C4C23×D7911yescharacteristic
280M16—24no—
281M16—28no—
282M16C22×Dic7918yescomplemented
283C2×C8—28no—
284C2×C8—24no—
285C4⋊C4—3162no—
286C4⋊C4—798no—
287C4⋊C4—1584no—
288C4⋊C4—1584no—
289C22⋊C4—3161no—
290C22⋊C4—3161no—
291C22⋊C4—3162no—
292C22⋊C4—6328no—
293C22⋊C4—15816no—
294C22⋊C4—1584no—
295C22⋊C4—1584no—
296C42—3162no—
297C42—1584no—
298C42—1584no—
299C42—1584no—
300C23—28no—
301C23—24no—
302C23—28no—
303C23—24no—
304C23—42no—
305C23—48no—
306C23—48no—
307C23—84no—
308C23—88no—
309C23—88no—
310C23C2×C4⋊Dic7918yes—
311C23C2×C4⋊Dic7912yes—
312C23#1457913111yescharacteristic
313C23#1457913111yescharacteristic
314C23#1457914512yes—
315C23C22×D31611yescharacteristic
316D4—216no—
317D4—28no—
318D4—28no—
319C2×C4—3168no—
320C2×C4—3164no—
321C2×C4—3164no—
322C2×C4—3162no—
323C2×C4—3162no—
324C2×C4—63216no—
325C2×C4—1588no—
326C2×C4C2×C4⋊Dic7912yes—
327C2×C4D4×Dic7914yes—
328C2×C4D4×Dic7914yes—
329C2×C4#1457913112yes—
330C2×C4#1457913814yes—
331C2×C4#1457913814yes—
332C2×C4#1457914512yes—
333C2×C4C23×Dic7911yescharacteristic
334C2×C4C2×D4×D7912yes—
335C2×C4C22×Dic15811yescharacteristic
336C2×C4C2×#1192962312yes—
337C8—28no—
338C22—22no—
339C22—22no—
340C22—22no—
341C22—28no—
342C22—42no—
343C22—42no—
344C22—48no—
345C22—416no—
346C22—48no—
347C22—84no—
348C22—88no—
349C22#1909843812yes—
350C22#1909843812yes—
351C22C22×C4⋊Dic7911yescharacteristic
352C22C2×#1457913111yescharacteristic
353C22C2×#1457914511yescharacteristic
354C4—3168no—
355C4—6322no—
356C4—6322no—
357C4#1909843814yes—
358C4C2×D4×Dic7912yes—
359C4C2×#1457913812yes—
360C2—21no—
361C2—22no—
362C2—21no—
363C2—22no—
364C2—48no—
365C2C2×#1909843811yescharacteristic
366C2#2377276012yes—
subgroupG/H
centerC22C2×#14579131
commutatorC2×C4×C79C23×C4
FrattiniC22×C4C23×D79
FittingC22×#100×C79C2
socleC22×C79C2×#120
prime radicalC23×D4×C79C22
cosocleC22×C4×C79C24
hypercenterC22×#100D79
hypocenterC79#20856
LCSG ▷ C2×C4×C79 ▷ C2×C79 ▷ C79
UCSC1 ◁ C22 ◁ C23×C4 ◁ C22×#100

Complements

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

NH ≅ G/Ntype
2. #23771990C2semidirect
4. #23763612C2semidirect
5. #23763111C2semidirect
16. #19098605C22semidirect
21. #19098324C22semidirect
24. C2×#100×C79C4semidirect
62. C2×M16×C79C2×C4semidirect
65. #100×C79C2×C4semidirect
113. M16×C79C22×C4semidirect
190. C79#20856semidirect
204. C2×#100Dic79semidirect
222. C2×M16C2×Dic79semidirect
249. #100C2×Dic79semidirect
282. M16C22×Dic79semidirect

Maximal subgroups

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

subgroupindex
C2×#190990382
#237719902
#237659822
#237636122
#237631112
C22×#100×C792
#2085679