Finite Group Databasebeta

← #34448369

Subgroups — #34448369

Order 20224.

3206 conjugacy classes of subgroups.

The subgroup lattice has 364 nodes — too large to display as a diagram.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1C2×#19099046C211yesmaximal, characteristic
2C2×#41×Dic79C211yesmaximal, characteristic
3Q8×Dic79⋊C4C214yesmaximal, complemented
4D4×Dic79⋊C4C2112yesmaximal, complemented
5#23766024C213yesmaximal, complemented
6#23766020C213yesmaximal, complemented
7#23765803C213yesmaximal, complemented
8C2×#19098432C213yesmaximal, complemented
9C2×#520×C79C211yesmaximal, characteristic
10#19099046—28no—
11#41×Dic79C4116yescomplemented
12C2×Q8×Dic79C2212yes—
13C2×Q8×Dic79C2212yes—
14C2×D4×Dic79C2216yes—
15C2×D4×Dic79C2216yes—
16C2×#14579120C2213yes—
17C2×#14579120C2213yes—
18C22×C4⋊Dic79C2213yes—
19C22×Dic79⋊C4C22112yes—
20C22×C4×Dic79C2213yes—
21#19098461C22112yes—
22#19098459C22112yes—
23#19098436C22112yes—
24#19098435C22112yes—
25#19098432C2216yes—
26#19098432C22112yes—
27#19098432C2213yes—
28#19098432C2211yescharacteristic
29#19098428C2213yes—
30#19098428C2213yes—
31#19098421C22112yes—
32C4×Dic79⋊C4C22112yes—
33C22×#41×C79C2211yescharacteristic
34#520×C79—28no—
35C2×C4×Q8×C79C2212yes—
36C2×C4×D4×C79C2216yes—
37C2×#117×C79C2213yes—
38C22×C4⋊C4×C79C2213yes—
39C23×Dic79C2316yes—
40C23×Dic79C2316yes—
41Q8×Dic79—28no—
42Q8×Dic79C2×C4116yescomplemented
43D4×Dic79—224no—
44D4×Dic79C2×C4148yescomplemented
45#14579120—212no—
46#14579120C2×C4124yescomplemented
47C2×C4⋊Dic79—212no—
48C2×C4⋊Dic79C2311yescharacteristic
49C2×C4⋊Dic79C2313yes—
50C2×C4⋊Dic79C2316yes—
51C2×C4⋊Dic79C2316yes—
52C2×Dic79⋊C4—424no—
53C2×Dic79⋊C4C2314yes—
54C2×Dic79⋊C4C23112yes—
55C2×Dic79⋊C4C23124yes—
56C2×C22⋊Dic79C2316yes—
57C2×C22⋊Dic79C2316yes—
58C2×C4×Dic79C2×C4124yescomplemented
59C2×C4×Dic79C2316yes—
60C2×C4×Dic79C2316yes—
61C2×C4×Dic79C2313yes—
62C2×C4×Dic79C2311yescharacteristic
63C79⋊#95C23112yes—
64C79⋊#95C23112yes—
65C2×#41×C79C2×C418yes—
66C2×#41×C79D418yes—
67C2×#41×C79Q818yes—
68C22×Q8×C79C2311yescharacteristic
69C22×D4×C79C2313yes—
70C23×C4×C79C2316yes—
71C23×C4×C79C2313yes—
72C4×Q8×C79—28no—
73C4×D4×C79—224no—
74#117×C79—212no—
75C2×C4⋊C4×C79—212no—
76C2×C4⋊C4×C79C2311yescharacteristic
77C2×C4⋊C4×C79C2313yes—
78C2×C4⋊C4×C79C2316yes—
79C2×C22⋊C4×C79C2316yes—
80C2×C42×C79C2316yes—
81C22×Dic79—212no—
82C22×Dic79—212no—
83C22×Dic79—212no—
84C22×Dic79—412no—
85C22×Dic79C22×C4124yes—
86C22×Dic79C2412yes—
87C22×Dic79C2416yes—
88C22×Dic79C2416yes—
89C22×Dic79C2412yes—
90C4⋊Dic79—26no—
91C4⋊Dic79—212no—
92C4⋊Dic79—22no—
93C4⋊Dic79C22×C4124yes—
94Dic79⋊C4—224no—
95Dic79⋊C4—28no—
96Dic79⋊C4—424no—
97C22⋊Dic79—212no—
98C22⋊Dic79C22×C4124yes—
99C4×Dic79—212no—
100C4×Dic79C22×C414yes—
101C4×Dic79C22×C4112yes—
102C4×Dic79C22×C4124yes—
103C24×C79C2413yes—
104#41×C79C4⋊C4164yescomplemented
105C2×Q8×C79C22×C414yes—
106C2×Q8×C79C2×D414yes—
107C2×Q8×C79C2×Q814yes—
108C2×D4×C79C22×C4112yes—
109C2×D4×C79C2×D4112yes—
110C2×D4×C79C2×Q8112yes—
111C22×C4×C79—212no—
112C22×C4×C79—412no—
113C22×C4×C79C22×C4112yes—
114C22×C4×C79C2×D4112yes—
115C22×C4×C79C2×Q8112yes—
116C22×C4×C79C2412yes—
117C22×C4×C79C2416yes—
118C22×C4×C79C2413yes—
119C22×C4×C79C2411yescharacteristic
120C4⋊C4×C79—26no—
121C4⋊C4×C79—212no—
122C4⋊C4×C79—22no—
123C22⋊C4×C79—212no—
124C42×C79—212no—
125C23×C79—26no—
126C23×C79—26no—
127C23×C79C23×C416yes—
128C23×C79C22×D416yes—
129C23×C79C22×Q816yes—
130C23×C79C2511yescharacteristic
131Q8×C79C2×C4⋊C4116yescomplemented
132D4×C79C2×C4⋊C4148yescomplemented
133C2×C4×C79—22no—
134C2×C4×C79—26no—
135C2×C4×C79—212no—
136C2×C4×C79—24no—
137C2×C4×C79—812no—
138C2×C4×C79C2×C4⋊C4148yescomplemented
139C2×C4×C79C23×C412yes—
140C2×C4×C79C23×C416yes—
141C2×C4×C79C22×D416yes—
142C2×C4×C79C22×D412yes—
143C2×C4×C79C22×Q812yes—
144C2×C4×C79C22×Q816yes—
145C2×Dic79—26no—
146C2×Dic79—26no—
147C2×Dic79—248no—
148C2×Dic79—22no—
149C2×Dic79—26no—
150C2×Dic79—212no—
151C2×Dic79—24no—
152C2×Dic79—812no—
153C2×Dic79C23×C4112yes—
154C2×Dic79C23×C414yes—
155C2×Dic79H(5,𝔽2)14yes—
156C2×Dic792−1+414yes—
157C22×C79—212no—
158C22×C79—26no—
159C22×C79—26no—
160C22×C79—212no—
161C22×C79C22×C4⋊C4112yes—
162C22×C79C24×C411yescharacteristic
163C22×C79C23×D411yescharacteristic
164C22×C79C23×Q811yescharacteristic
165C22×C79C2×H(5,𝔽2)12yes—
166C22×C79C2×2−1+412yes—
167C4×C79—46no—
168C4×C79—42no—
169C4×C79C22×C4⋊C414yes—
170C4×C79C22×C4⋊C4112yes—
171Dic79—212no—
172Dic79—46no—
173Dic79—42no—
174Dic79#52018yescomplemented
175#34183—791nomaximal, Sylow
176C2×C79—212no—
177C2×C79C23×C4⋊C411yescharacteristic
178C2×C79C2×#52012yes—
179C2×C79#349811yescharacteristic
180C2×C79#349911yescharacteristic
181C2×C79#350312yes—
182C2×#520—791no—
183C2×#520D7911yescharacteristic
184C2×C4×#41—791no—
185Q8×C4⋊C4—794no—
186D4×C4⋊C4—7912no—
187#2317—793no—
188#2317—793no—
189#2285—793no—
190C2×#384—793no—
191C79#3418311yescharacteristic, complemented, Sylow
192C22×#41C2×D7911yescharacteristic
193#520—28no—
194#520—1588no—
195C4×#41—7916no—
196C2×C4×Q8—792no—
197C2×C4×Q8—792no—
198C2×C4×Q8C2×D7912yes—
199C2×C4×D4—796no—
200C2×C4×D4—796no—
201C2×C4×D4C2×D7916yes—
202C2×#117—793no—
203C2×#117—793no—
204C2×#117C2×D7913yes—
205C22×C4⋊C4—7912no—
206C22×C4⋊C4—793no—
207C22×C4⋊C4C2×D7913yes—
208C22×C42—793no—
209#389—7912no—
210#389—7912no—
211#385—7912no—
212#385—7912no—
213#384—796no—
214#384—7912no—
215#384—793no—
216#384—791no—
217#382—793no—
218#382—793no—
219#380—7912no—
220C4×C4⋊C4—7912no—
221C2×#41Dic15818yes—
222C2×#41C4×D7918yes—
223C2×#41C22⋊D7918yes—
224C22×Q8C22×D7911yescharacteristic
225C22×D4C22×D7913yes—
226C23×C4—796no—
227C23×C4—796no—
228C23×C4C22×D7916yes—
229C23×C4C22×D7913yes—
230C4×Q8—28no—
231C4×Q8—7916no—
232C4×Q8—1588no—
233C4×D4—224no—
234C4×D4—7948no—
235C4×D4—15824no—
236#117—212no—
237#117—7924no—
238#117—15812no—
239C2×C4⋊C4—212no—
240C2×C4⋊C4—31624no—
241C2×C4⋊C4—7924no—
242C2×C4⋊C4—796no—
243C2×C4⋊C4—793no—
244C2×C4⋊C4—7912no—
245C2×C4⋊C4—796no—
246C2×C4⋊C4—791no—
247C2×C4⋊C4—794no—
248C2×C4⋊C4—15812no—
249C2×C4⋊C4C22×D7913yes—
250C2×C4⋊C4C22×D7916yes—
251C2×C4⋊C4C22×D7911yescharacteristic
252C2×C22⋊C4—796no—
253C2×C22⋊C4—796no—
254C2×C22⋊C4C22×D7916yes—
255C2×C42—7924no—
256C2×C42—793no—
257C2×C42—796no—
258C2×C42—791no—
259C2×C42—796no—
260C2×C42C22×D7916yes—
261#95—7912no—
262#95—7912no—
263C24C23×D7913yes—
264#41Dic79⋊C4164yescomplemented
265C2×Q8C2×C4×D7914yes—
266C2×Q8C2×C22⋊D7914yes—
267C2×Q8C2×Dic15814yes—
268C2×D4C2×C4×D79112yes—
269C2×D4C2×C22⋊D79112yes—
270C2×D4C2×Dic158112yes—
271C22×C4—212no—
272C22×C4—412no—
273C22×C4—31612no—
274C22×C4—792no—
275C22×C4—796no—
276C22×C4—7924no—
277C22×C4—792no—
278C22×C4—796no—
279C22×C4—15812no—
280C22×C4—15812no—
281C22×C4—15812no—
282C22×C4C2×C4×D79112yes—
283C22×C4C2×C22⋊D79112yes—
284C22×C4C2×Dic158112yes—
285C22×C4C23×D7912yes—
286C22×C4C23×D7916yes—
287C22×C4C23×D7913yes—
288C22×C4C23×D7911yescharacteristic
289C4⋊C4—26no—
290C4⋊C4—212no—
291C4⋊C4—22no—
292C4⋊C4—31624no—
293C4⋊C4—7924no—
294C4⋊C4—15824no—
295C4⋊C4—1588no—
296C4⋊C4—1586no—
297C4⋊C4—15812no—
298C4⋊C4—1582no—
299C22⋊C4—212no—
300C22⋊C4—7924no—
301C22⋊C4—15812no—
302C42—212no—
303C42—794no—
304C42—7912no—
305C42—7924no—
306C42—15812no—
307C23—26no—
308C23—26no—
309C23C22×C4×D7916yes—
310C23C22×C22⋊D7916yes—
311C23C22×Dic15816yes—
312C23C24×D7911yescharacteristic
313Q8C2×Dic79⋊C4116yescomplemented
314D4C2×Dic79⋊C4148yescomplemented
315C2×C4—212no—
316C2×C4—24no—
317C2×C4—22no—
318C2×C4—26no—
319C2×C4—812no—
320C2×C4—794no—
321C2×C4—794no—
322C2×C4—794no—
323C2×C4—7912no—
324C2×C4—63212no—
325C2×C4—15812no—
326C2×C4—1584no—
327C2×C4—1582no—
328C2×C4—1586no—
329C2×C4—15848no—
330C2×C4—1586no—
331C2×C4—1586no—
332C2×C4C2×Dic79⋊C4148yescomplemented
333C2×C4C22×C4×D7912yes—
334C2×C4C22×C4×D7916yes—
335C2×C4C22×C22⋊D7916yes—
336C2×C4C22×C22⋊D7912yes—
337C2×C4C22×Dic15812yes—
338C2×C4C22×Dic15816yes—
339C22—212no—
340C22—26no—
341C22—26no—
342C22—212no—
343C22C22×Dic79⋊C4112yes—
344C22C23×C4×D7911yescharacteristic
345C22C23×C22⋊D7911yescharacteristic
346C22C23×Dic15811yescharacteristic
347C22H(5,𝔽2)×D7912yes—
348C222−1+4×D7912yes—
349C4—46no—
350C4—42no—
351C4—3166no—
352C4—3162no—
353C4—798no—
354C4—15812no—
355C4C22×Dic79⋊C414yes—
356C4C22×Dic79⋊C4112yes—
357C2—212no—
358C2C23×Dic79⋊C411yescharacteristic
359C2#520×D7912yes—
360C2#2377717411yescharacteristic
361C2#2377718111yescharacteristic
362C2#2377721312yes—
subgroupG/H
center, FrattiniC23C24×D79
commutatorC22×C79C24×C4
FittingC2×#520×C79C2
socle, cosocleC23×C79C25
prime radicalC22×#41×C79C22
hypercenterC2×#520D79
hypocenterC79#34183
LCSG ▷ C22×C79 ▷ C79
UCSC1 ◁ C23 ◁ C2×#520

Complements

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

NH ≅ G/Ntype
3. Q8×Dic79⋊C4C2semidirect
4. D4×Dic79⋊C4C2semidirect
5. #23766024C2semidirect
6. #23766020C2semidirect
7. #23765803C2semidirect
8. C2×#19098432C2semidirect
11. #41×Dic79C4semidirect
42. Q8×Dic79C2×C4semidirect
44. D4×Dic79C2×C4semidirect
46. #14579120C2×C4semidirect
58. C2×C4×Dic79C2×C4semidirect
104. #41×C79C4⋊C4semidirect
131. Q8×C79C2×C4⋊C4semidirect
132. D4×C79C2×C4⋊C4semidirect
138. C2×C4×C79C2×C4⋊C4semidirect
174. Dic79#520semidirect
191. C79#34183semidirect
264. #41Dic79⋊C4semidirect
313. Q8C2×Dic79⋊C4semidirect
314. D4C2×Dic79⋊C4semidirect
332. C2×C4C2×Dic79⋊C4semidirect

Maximal subgroups

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

subgroupindex
C2×#190990462
C2×#41×Dic792
Q8×Dic79⋊C42
D4×Dic79⋊C42
#237660242
#237660202
#237658032
C2×#190984322
C2×#520×C792
#3418379