Finite Group Databasebeta

← #34316382

Subgroups — #34316382

Order 20224.

1082 conjugacy classes of subgroups.

The subgroup lattice has 328 nodes — too large to display as a diagram.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1#23776805C211yesmaximal, characteristic
2#23771990C212yesmaximal
3#23765803C211yesmaximal, characteristic
4#23764751C214yesmaximal, complemented
5#23764746C214yesmaximal, complemented
6C2×#19098324C212yesmaximal
7C79×#1742C211yesmaximal, characteristic
8#19099194C2214yes—
9#19099191—24no—
10#19099189—22no—
11#19099120—22no—
12#19099116—24no—
13C2×#14579120C2212yes—
14C2×#14579120C2211yescharacteristic
15C22×C4×Dic79C2211yescharacteristic
16#19098605—24no—
17#19098605C2218yes—
18#19098601—24no—
19#19098432C2212yes—
20#19098428C2212yes—
21#19098421—22no—
22C4×Dic79⋊C4—22no—
23#19098324C2214yes—
24#19098324C2214yes—
25C22×M16×C79C2212yes—
26C2×#117×C79C2211yescharacteristic
27#343×C79C2214yes—
28C23×Dic79—21no—
29#14579161—24no—
30#14579160—28no—
31#14579153—24no—
32#14579152—28no—
33#14579140—28no—
34#14579138—216no—
35C4×Dic158—28no—
36#14579120—22no—
37#14579120—22no—
38#14579120—22no—
39#14579120—22no—
40#14579120D414yes—
41#14579120C2314yes—
42C2×C4⋊Dic79D414yes—
43C2×C4⋊Dic79C2312yes—
44C2×Dic79⋊C4—24no—
45C2×C22⋊Dic79—22no—
46C2×C22⋊Dic79—21no—
47C2×C4×Dic79—21no—
48C2×C4×Dic79—22no—
49C2×C4×Dic79—22no—
50C2×C4×Dic79—21no—
51C2×C4×Dic79Q814yescomplemented
52C2×C4×Dic79C2311yescharacteristic
53C2×C4×Dic79C2311yescharacteristic
54#14579095—28no—
55#14579093—28no—
56C79⋊#95—24no—
57C23×C4×C79C2311yescharacteristic
58C2×M16×C79—22no—
59C2×M16×C79—24no—
60C2×M16×C79Q818yescomplemented
61C2×M16×C79C2314yes—
62C22×C8×C79—22no—
63#117×C79—22no—
64#117×C79—22no—
65C2×C4⋊C4×C79C2312yes—
66C2×C22⋊C4×C79D412yes—
67C2×C42×C79D412yes—
68C2×Dic158—28no—
69C22×Dic79—24no—
70C22×Dic79—24no—
71C22×Dic79—21no—
72C22×Dic79—21no—
73C22×Dic79—22no—
74C22×Dic79—44no—
75C4⋊Dic79—28no—
76C4⋊Dic79—24no—
77C4⋊Dic79—24no—
78C4⋊Dic79C2×D418yes—
79Dic79⋊C4—216no—
80Dic79⋊C4—48no—
81C22⋊Dic79—24no—
82C22⋊Dic79—24no—
83C22⋊Dic79—42no—
84C4×Dic79—24no—
85C4×Dic79—24no—
86C4×Dic79—24no—
87C4×Dic79—21no—
88C4×Dic79—21no—
89C4×Dic79—41no—
90C4×Dic79—41no—
91C4×Dic79C2×Q812yes—
92C4×Dic79C2×Q812yes—
93C24×C79C2×D411yescharacteristic
94C22×C4×C79C2×D414yes—
95C22×C4×C79C2×D411yescharacteristic
96C22×C4×C79C2×D412yes—
97C22×C4×C79C2×D412yes—
98C22×C4×C79C2×Q814yes—
99C22×C4×C79C2×Q812yes—
100C22×C4×C79#4112yes—
101C22×C4×C79C2411yescharacteristic
102M16×C79—28no—
103M16×C79—24no—
104M16×C79C2×Q818yes—
105C2×C8×C79—28no—
106C2×C8×C79—24no—
107C4⋊C4×C79—24no—
108C22⋊C4×C79—24no—
109C42×C79—22no—
110C42×C79—22no—
111C23×C79—42no—
112C23×C79#12012yes—
113C23×C79C22⋊Q812yes—
114C23×C79C4⋊Q812yes—
115C23×C79C22×D411yescharacteristic
116C2×C4×C79—24no—
117C2×C4×C79—44no—
118C2×C4×C79#12011yescharacteristic
119C2×C4×C79#12011yescharacteristic
120C2×C4×C79C22⋊Q814yes—
121C2×C4×C79C22⋊Q814yes—
122C2×C4×C79C22⋊Q812yes—
123C2×C4×C79C4⋊Q814yes—
124C2×C4×C79C4⋊Q814yes—
125C2×C4×C79C4⋊Q812yes—
126C2×C4×C79C22×D412yes—
127C2×C4×C79C22×Q811yescharacteristic
128C2×C4×C79C22×Q812yes—
129C2×C4×C79C2×#4111yescharacteristic
130C2×Dic79—24no—
131C2×Dic79—22no—
132C2×Dic79—28no—
133C2×Dic79—22no—
134C2×Dic79—48no—
135C2×Dic79—42no—
136C2×Dic79—44no—
137C2×Dic79—42no—
138C2×Dic79—84no—
139Dic158—88no—
140C8×C79—28no—
141C22×C79—22no—
142C22×C79—24no—
143C22×C79—42no—
144C22×C79—42no—
145C22×C79#39514yes—
146C22×C79C2×#12011yescharacteristic
147C22×C79C2×C22⋊Q811yescharacteristic
148C22×C79C2×C4⋊Q811yescharacteristic
149C4×C79—44no—
150C4×C79#39512yes—
151C4×C79#39512yes—
152C4×C79C2×C22⋊Q812yes—
153C4×C79C2×C4⋊Q812yes—
154Dic79—24no—
155Dic79—42no—
156Dic79—48no—
157Dic79—82no—
158#23560—791nomaximal, Sylow
159C2×C79—21no—
160C2×C79—21no—
161C2×C79—24no—
162C2×C79C2×#39511yescharacteristic
163C2×C79#301812yes—
164#3458—791no—
165#2911—792no—
166#2285—791no—
167#2061—794no—
168#2060—794no—
169#1742D7911yescharacteristic
170C2×#339—792no—
171C79#2356011yescharacteristic, complemented, Sylow
172C22×M16C2×D7912yes—
173#544—794no—
174#544—1584no—
175#543—1582no—
176#533—1584no—
177#533—1582no—
178C2×#117—792no—
179C2×#117—791no—
180C2×#117C2×D7911yescharacteristic
181C22×C42—791no—
182#428—798no—
183#428—1584no—
184#427—1584no—
185#384—792no—
186#382—792no—
187#380—1582no—
188C4×C4⋊C4—1582no—
189#343C2×D7914yes—
190#339—794no—
191#339—794no—
192C23×C4—1581no—
193C23×C4C22×D7911yescharacteristic
194C2×M16—22no—
195C2×M16—24no—
196C2×M16Dic15818yescomplemented
197C2×M16C22×D7914yes—
198C22×C8—22no—
199C4⋊Q8—1584no—
200C4⋊Q8—1588no—
201#125—1584no—
202#125—1588no—
203C22⋊Q8—15816no—
204C22⋊Q8—1588no—
205C4×Q8—1588no—
206#117—22no—
207#117—22no—
208#117—794no—
209#117—794no—
210#117—1582no—
211#117—1582no—
212#117—1582no—
213#117—1582no—
214C2×C4⋊C4—794no—
215C2×C4⋊C4—792no—
216C2×C4⋊C4—1584no—
217C2×C4⋊C4C22×D7912yes—
218C2×C22⋊C4—1581no—
219C2×C22⋊C4—1582no—
220C2×C22⋊C4D31612yes—
221C2×C42—794no—
222C2×C42—791no—
223C2×C42—791no—
224C2×C42—1581no—
225C2×C42—1582no—
226C2×C42—1581no—
227C2×C42—1582no—
228C2×C42D31612yes—
229#107—1588no—
230#106—1588no—
231#95—1584no—
232C24C2×D31611yescharacteristic
233C2×Q8—1588no—
234C22×C4—3164no—
235C22×C4—1582no—
236C22×C4—1584no—
237C22×C4—1581no—
238C22×C4—1584no—
239C22×C4—1581no—
240C22×C4D4×D7912yes—
241C22×C4D4×D7912yes—
242C22×C4C2×D31614yes—
243C22×C4C2×D31611yescharacteristic
244C22×C4Q8×D7912yes—
245C22×C4C2×Dic15814yes—
246C22×C4#1192962312yes—
247C22×C4C23×D7911yescharacteristic
248M16—24no—
249M16—28no—
250M16C2×Dic15818yes—
251C2×C8—28no—
252C2×C8—24no—
253C4⋊C4—24no—
254C4⋊C4—3168no—
255C4⋊C4—798no—
256C4⋊C4—15816no—
257C4⋊C4—1588no—
258C4⋊C4—1584no—
259C4⋊C4—1584no—
260C22⋊C4—24no—
261C22⋊C4—3162no—
262C22⋊C4—1584no—
263C22⋊C4—1584no—
264C42—22no—
265C42—22no—
266C42—3161no—
267C42—3161no—
268C42—792no—
269C42—792no—
270C42—1581no—
271C42—1581no—
272C42—1584no—
273C42—1584no—
274C42—1584no—
275C23—42no—
276C23#1457913112yes—
277C23#1457914112yes—
278C23#1457916112yes—
279C23C22×D31611yescharacteristic
280Q8—6328no—
281C2×C4—24no—
282C2×C4—44no—
283C2×C4—3162no—
284C2×C4—3168no—
285C2×C4—3164no—
286C2×C4—3162no—
287C2×C4—6324no—
288C2×C4—1588no—
289C2×C4—1582no—
290C2×C4—1584no—
291C2×C4—1582no—
292C2×C4#1457913111yescharacteristic
293C2×C4#1457913111yescharacteristic
294C2×C4#1457913814yes—
295C2×C4#1457913814yes—
296C2×C4#1457914112yes—
297C2×C4#1457916014yes—
298C2×C4#1457916014yes—
299C2×C4#1457916112yes—
300C2×C4C2×D4×D7912yes—
301C2×C4C2×Q8×D7911yescharacteristic
302C2×C4C22×Dic15812yes—
303C2×C4C2×#1192962311yescharacteristic
304C8—28no—
305C22—22no—
306C22—24no—
307C22—42no—
308C22—42no—
309C22#1909848414yes—
310C22C2×#1457913111yescharacteristic
311C22C2×#1457914111yescharacteristic
312C22C2×#1457916111yescharacteristic
313C4—44no—
314C4—3162no—
315C4—3168no—
316C4—6322no—
317C4—1584no—
318C4#1909848412yes—
319C4#1909848412yes—
320C4C2×#1457913812yes—
321C4C2×#1457916012yes—
322C2—21no—
323C2—24no—
324C2—21no—
325C2C2×#1909848411yescharacteristic
326C2#2377275312yes—
subgroupG/H
centerC2×C4#14579131
commutator, cosocleC22×C4×C79C24
FrattiniC22×C4C23×D79
FittingC79×#1742C2
socleC22×C79C2×#120
prime radicalC24×C79C2×D4
hypercenter#1742D79
hypocenterC79#23560
LCSG ▷ C22×C4×C79 ▷ C2×C79 ▷ C79
UCSC1 ◁ C2×C4 ◁ C23×C4 ◁ #1742

Complements

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

NH ≅ G/Ntype
4. #23764751C2semidirect
5. #23764746C2semidirect
51. C2×C4×Dic79Q8semidirect
60. C2×M16×C79Q8semidirect
171. C79#23560semidirect
196. C2×M16Dic158semidirect

Maximal subgroups

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

subgroupindex
#237768052
#237719902
#237658032
#237647512
#237647462
C2×#190983242
C79×#17422
#2356079