Finite Group Databasebeta

← #34183990

Subgroups — #34183990

Order 20224.

738 conjugacy classes of subgroups.

The subgroup lattice has 338 nodes — too large to display as a diagram.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1C2×C4×C4⋊Dic79C211yesmaximal, characteristic
2#23763468C211yesmaximal, characteristic
3C2×#19098300C212yesmaximal
4#23761278C212yesmaximal
5C79×#2855C211yesmaximal, characteristic
6C22×C4⋊Dic79—21no—
7C22×C4×Dic79—21no—
8C2×C22⋊(C79⋊C8)C2212yes—
9C4×C4⋊Dic79—24no—
10C2×C79⋊#95C2212yes—
11#19098318—22no—
12#19098300—24no—
13C2×C22⋊Q8×C79C2211yescharacteristic
14C22×C42×C79C2211yescharacteristic
15#391×C79C412yescomplemented
16#389×C79C412yescomplemented
17#387×C79—22no—
18#385×C79—21no—
19#381×C79—21no—
20#380×C79C2211yescharacteristic
21C23×Dic79—22no—
22C22×C79⋊C8—22no—
23C2×C4⋊Dic79—24no—
24C2×C4⋊Dic79—28no—
25C2×C4×Dic79—24no—
26C2×C4×Dic79—42no—
27C2×C4×Dic79—42no—
28C22⋊(C79⋊C8)—22no—
29C22⋊(C79⋊C8)—22no—
30C79⋊#95—22no—
31C79⋊#95D414yes—
32C22×Q8×C79C2×C411yescharacteristic
33C23×C4×C79D411yescharacteristic
34C23×C4×C79D411yescharacteristic
35C23×C4×C79C2311yescharacteristic
36C22⋊Q8×C79—22no—
37C22⋊Q8×C79—22no—
38C2×C4⋊C4×C79—22no—
39C2×C4⋊C4×C79—21no—
40C2×C4⋊C4×C79C2×C411yescharacteristic
41C2×C4⋊C4×C79C2×C412yes—
42C2×C22⋊C4×C79—21no—
43C2×C22⋊C4×C79—21no—
44C2×C42×C79—22no—
45C2×C42×C79—22no—
46C2×C42×C79C2×C412yes—
47C2×C42×C79D412yes—
48#95×C79—22no—
49#95×C79—22no—
50#95×C79—22no—
51#95×C79—21no—
52C22×Dic79—28no—
53C22×Dic79—24no—
54C22×Dic79—44no—
55C22×Dic79—42no—
56C22×Dic79—42no—
57C2×C79⋊C8—44no—
58C2×C79⋊C8—42no—
59C4⋊Dic79—216no—
60C4×Dic79—48no—
61C24×C79C2×D411yescharacteristic
62C2×Q8×C79—22no—
63C2×Q8×C79—42no—
64C22×C4×C79—21no—
65C22×C4×C79—21no—
66C22×C4×C79—21no—
67C22×C4×C79—21no—
68C22×C4×C79—21no—
69C22×C4×C79—21no—
70C22×C4×C79—24no—
71C22×C4×C79—22no—
72C22×C4×C79—21no—
73C22×C4×C79—21no—
74C22×C4×C79—42no—
75C22×C4×C79C22⋊C412yes—
76C22×C4×C79C22⋊C412yes—
77C22×C4×C79SD1612yes—
78C22×C4×C79Q1612yes—
79C22×C4×C79C22×C411yescharacteristic
80C22×C4×C79C2×D411yescharacteristic
81C22×C4×C79C2×D412yes—
82C22×C4×C79#4112yes—
83C4⋊C4×C79—22no—
84C4⋊C4×C79—42no—
85C4⋊C4×C79—44no—
86C4⋊C4×C79—42no—
87C22⋊C4×C79—41no—
88C22⋊C4×C79—41no—
89C22⋊C4×C79—41no—
90C22⋊C4×C79—41no—
91C42×C79—24no—
92C42×C79—24no—
93C23×C79—22no—
94C23×C79—22no—
95C23×C79C2×C22⋊C411yescharacteristic
96C23×C79#12011yescharacteristic
97C23×C79#12311yescharacteristic
98C23×C79C2×SD1611yescharacteristic
99C23×C79C2×Q1611yescharacteristic
100C23×C79AGL(1,ℤ/8)11yescharacteristic
101C23×C79#13711yescharacteristic
102Q8×C79—82no—
103C2×C4×C79—24no—
104C2×C4×C79—24no—
105C2×C4×C79—22no—
106C2×C4×C79—22no—
107C2×C4×C79—22no—
108C2×C4×C79—22no—
109C2×C4×C79—22no—
110C2×C4×C79—22no—
111C2×C4×C79—22no—
112C2×C4×C79—22no—
113C2×C4×C79—22no—
114C2×C4×C79—22no—
115C2×C4×C79—42no—
116C2×C4×C79—42no—
117C2×C4×C79—41no—
118C2×C4×C79—41no—
119C2×C4×C79—42no—
120C2×C4×C79—42no—
121C2×C4×C79—42no—
122C2×C4×C79—42no—
123C2×C4×C79—42no—
124C2×C4×C79#10314yes—
125C2×C4×C79#10414yes—
126C2×C4×C79C4×D412yes—
127C2×C4×C79#12112yes—
128C2×Dic79—28no—
129C2×Dic79—44no—
130C2×Dic79—48no—
131C2×Dic79—48no—
132C2×Dic79—44no—
133C79⋊C8—82no—
134C22×C79—21no—
135C22×C79—21no—
136C22×C79—21no—
137C22×C79—21no—
138C22×C79—22no—
139C22×C79—22no—
140C22×C79—22no—
141C22×C79—22no—
142C22×C79#38611yescharacteristic
143C22×C79#41012yes—
144C22×C79C2×#10311yescharacteristic
145C22×C79#41711yescharacteristic
146C22×C79C2×#10412yes—
147C22×C79#45011yescharacteristic
148C22×C79#45111yescharacteristic
149C22×C79#48311yescharacteristic
150C22×C79#48411yescharacteristic
151C4×C79—24no—
152C4×C79—24no—
153C4×C79—22no—
154C4×C79—22no—
155C4×C79—81no—
156C4×C79—81no—
157C4×C79—82no—
158Dic79—48no—
159#9144—791nomaximal, Sylow
160C2×C79—21no—
161C2×C79—21no—
162C2×C79—21no—
163C2×C79—21no—
164C2×C79#150312yes—
165C2×C79#150912yes—
166C2×C79#187211yescharacteristic
167C2×C79#189611yescharacteristic
168C2×C79#189911yescharacteristic
169#2855D7911yescharacteristic
170C2×C4×C4⋊C4—791no—
171#1817—791no—
172C2×#328—792no—
173#1294—792no—
174C79#914411yescharacteristic, complemented, Sylow
175C2×C22⋊Q8C2×D7911yescharacteristic
176C22×C4⋊C4—1581no—
177C22×C42—1581no—
178C22×C42C2×D7911yescharacteristic
179C2×C22⋊C8—792no—
180#391Dic7912yescomplemented
181#389Dic7912yescomplemented
182#387—22no—
183#385—21no—
184#381—21no—
185#380C2×D7911yescharacteristic
186C4×C4⋊C4—1584no—
187C2×#95—792no—
188#336—1582no—
189#328—1584no—
190C22×Q8C2×Dic7911yescharacteristic
191C23×C4—1582no—
192C23×C4C22⋊D7911yescharacteristic
193C23×C4C22⋊D7911yescharacteristic
194C23×C4C22×D7911yescharacteristic
195C22×C8—1582no—
196C22⋊Q8—22no—
197C22⋊Q8—22no—
198C2×C4⋊C4—22no—
199C2×C4⋊C4—21no—
200C2×C4⋊C4—1584no—
201C2×C4⋊C4—1588no—
202C2×C4⋊C4C2×Dic7911yescharacteristic
203C2×C4⋊C4C2×Dic7912yes—
204C2×C22⋊C4—21no—
205C2×C22⋊C4—21no—
206C2×C42—22no—
207C2×C42—22no—
208C2×C42—3162no—
209C2×C42—3162no—
210C2×C42—1584no—
211C2×C42C2×Dic7912yes—
212C2×C42C22⋊D7912yes—
213C22⋊C8—1582no—
214C22⋊C8—1582no—
215#95—22no—
216#95—22no—
217#95—22no—
218#95—21no—
219#95—794no—
220#95—1582no—
221C24C2×C22⋊D7911yescharacteristic
222C2×Q8—22no—
223C2×Q8—42no—
224C22×C4—21no—
225C22×C4—21no—
226C22×C4—21no—
227C22×C4—21no—
228C22×C4—21no—
229C22×C4—21no—
230C22×C4—24no—
231C22×C4—22no—
232C22×C4—21no—
233C22×C4—21no—
234C22×C4—42no—
235C22×C4—3164no—
236C22×C4—3162no—
237C22×C4—3162no—
238C22×C4—1588no—
239C22×C4—1584no—
240C22×C4C22⋊Dic7912yes—
241C22×C4C22⋊Dic7912yes—
242C22×C4#1192961112yes—
243C22×C4#1192961412yes—
244C22×C4C22×Dic7911yescharacteristic
245C22×C4D4×D7912yes—
246C22×C4C2×C22⋊D7911yescharacteristic
247C22×C4#1192962312yes—
248C2×C8—3164no—
249C2×C8—3162no—
250C4⋊C4—22no—
251C4⋊C4—42no—
252C4⋊C4—44no—
253C4⋊C4—42no—
254C4⋊C4—15816no—
255C22⋊C4—41no—
256C22⋊C4—41no—
257C22⋊C4—41no—
258C22⋊C4—41no—
259C42—24no—
260C42—24no—
261C42—3168no—
262C23—22no—
263C23—22no—
264C23C2×C22⋊Dic7911yescharacteristic
265C23#1457912911yescharacteristic
266C23#1457914211yescharacteristic
267C23C2×#1192961111yescharacteristic
268C23C2×#1192961411yescharacteristic
269C23#1457918611yescharacteristic
270C23#1457919111yescharacteristic
271Q8—82no—
272C2×C4—24no—
273C2×C4—24no—
274C2×C4—22no—
275C2×C4—22no—
276C2×C4—22no—
277C2×C4—22no—
278C2×C4—22no—
279C2×C4—22no—
280C2×C4—22no—
281C2×C4—22no—
282C2×C4—22no—
283C2×C4—22no—
284C2×C4—42no—
285C2×C4—42no—
286C2×C4—41no—
287C2×C4—41no—
288C2×C4—42no—
289C2×C4—42no—
290C2×C4—42no—
291C2×C4—42no—
292C2×C4—42no—
293C2×C4—3168no—
294C2×C4—3164no—
295C2×C4—3168no—
296C2×C4—3164no—
297C2×C4—1588no—
298C2×C4#1457908514yes—
299C2×C4#1457908814yes—
300C2×C4D4×Dic7912yes—
301C2×C4#1457913312yes—
302C8—6322no—
303C22—22no—
304C22—22no—
305C22—21no—
306C22—21no—
307C22—21no—
308C22—21no—
309C22—22no—
310C22—22no—
311C22#1909844311yescharacteristic
312C22#1909853712yes—
313C22C2×#1457908511yescharacteristic
314C22#1909856411yescharacteristic
315C22C2×#1457908812yes—
316C22#1909871311yescharacteristic
317C22#1909871811yescharacteristic
318C22#1909889111yescharacteristic
319C22#1909889611yescharacteristic
320C4—24no—
321C4—22no—
322C4—22no—
323C4—24no—
324C4—82no—
325C4—81no—
326C4—81no—
327C4—3168no—
328C2—21no—
329C2—21no—
330C2—21no—
331C2—21no—
332C2#2376189912yes—
333C2#2376192512yes—
334C2#2376370811yescharacteristic
335C2#2376384411yescharacteristic
336C2#2376385911yescharacteristic
subgroupG/H
centerC23C2×C22⋊Dic79
commutatorC22×C4×C79C22×C4
FrattiniC23×C4C22×D79
FittingC79×#2855C2
socleC23×C79C2×C22⋊C4
prime radicalC24×C79C2×D4
cosocleC23×C4×C79C23
hypercenter#2855D79
hypocenterC79#9144
LCSG ▷ C22×C4×C79 ▷ C22×C79 ▷ C79
UCSC1 ◁ C23 ◁ C22×C42 ◁ #2855

Complements

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

NH ≅ G/Ntype
15. #391×C79C4semidirect
16. #389×C79C4semidirect
174. C79#9144semidirect
180. #391Dic79semidirect
181. #389Dic79semidirect

Maximal subgroups

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

subgroupindex
C2×C4×C4⋊Dic792
#237634682
C2×#190983002
#237612782
C79×#28552
#914479