Finite Group Databasebeta

← C73×#20803 #32930207

Subgroups — C73×#20803 #32930207

Order 18688.

1070 conjugacy classes of subgroups.

The subgroup lattice has 332 nodes — too large to display as a diagram.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1C2×#428×C73C212yesmaximal
2C2×#427×C73C211yesmaximal, characteristic
3C22×#107×C73C211yesmaximal, characteristic
4C2×#405×C73C211yesmaximal, characteristic
5C73×#2317C212yesmaximal
6C73×#1847C214yesmaximal, complemented
7C73×#1846C212yesmaximal, complemented
8C73×#1845C212yesmaximal, complemented
9C22×M16×C73C2211yescharacteristic
10C23×C8×C73C2211yescharacteristic
11C2×#117×C73C2212yes—
12C2×#117×C73C2211yescharacteristic
13C22×C4⋊C4×C73C2212yes—
14#428×C73—28no—
15#427×C73—24no—
16C2×#107×C73—24no—
17C2×#107×C73C2211yescharacteristic
18C2×#107×C73C2212yes—
19C2×#107×C73C2214yes—
20C2×#107×C73C2211yescharacteristic
21C2×#107×C73C2212yes—
22C2×#106×C73C2214yes—
23C2×#106×C73C2212yes—
24#405×C73C418yescomplemented
25C2×#97×C73C2212yes—
26C2×C4×C8×C73C2212yes—
27#389×C73—24no—
28#385×C73—24no—
29#384×C73C2214yes—
30#382×C73C2214yes—
31C23×C4×C73—22no—
32C23×C4×C73C2311yescharacteristic
33C2×M16×C73C2×C414yes—
34C2×M16×C73D414yes—
35C2×M16×C73Q814yes—
36C22×C8×C73C2×C414yes—
37C22×C8×C73D414yes—
38C22×C8×C73Q814yes—
39C22×C8×C73C2311yescharacteristic
40C22×C8×C73C2312yes—
41C22×C8×C73C2311yescharacteristic
42#117×C73—24no—
43#117×C73—24no—
44#117×C73C2×C414yes—
45#117×C73Q814yes—
46C2×C4⋊C4×C73—24no—
47C2×C4⋊C4×C73—24no—
48C2×C4⋊C4×C73—22no—
49C2×C4⋊C4×C73—28no—
50C2×C4⋊C4×C73D412yes—
51C2×C4⋊C4×C73C2312yes—
52C2×C4⋊C4×C73C2314yes—
53C2×C4⋊C4×C73C2312yes—
54C2×C22⋊C4×C73—22no—
55C2×C22⋊C4×C73D412yes—
56C2×C42×C73—22no—
57C2×C42×C73C2312yes—
58#107×C73—24no—
59#107×C73—24no—
60#107×C73—22no—
61#107×C73—22no—
62#107×C73—28no—
63#106×C73—24no—
64#106×C73—28no—
65#97×C73C2×C418yescomplemented
66C4×C8×C73C2×C418yescomplemented
67#95×C73—28no—
68C24×C73C2×D411yescharacteristic
69C22×C4×C73—22no—
70C22×C4×C73—24no—
71C22×C4×C73—22no—
72C22×C4×C73—44no—
73C22×C4×C73—84no—
74C22×C4×C73C22×C412yes—
75C22×C4×C73C2×D414yes—
76C22×C4×C73C2×D411yescharacteristic
77C22×C4×C73C2×D412yes—
78C22×C4×C73C2×D412yes—
79C22×C4×C73C2×Q812yes—
80C22×C4×C73C2×Q812yes—
81C22×C4×C73C2×Q812yes—
82C22×C4×C73C2411yescharacteristic
83M16×C73C4⋊C4116yescomplemented
84C2×C8×C73C4⋊C4116yescomplemented
85C2×C8×C73C22×C412yes—
86C2×C8×C73C22×C414yes—
87C2×C8×C73C22×C412yes—
88C2×C8×C73C2×D412yes—
89C2×C8×C73C2×D414yes—
90C2×C8×C73C2×D412yes—
91C2×C8×C73C2×Q812yes—
92C2×C8×C73C2×Q812yes—
93C2×C8×C73C2×Q814yes—
94C4⋊C4×C73—22no—
95C4⋊C4×C73—24no—
96C4⋊C4×C73—22no—
97C4⋊C4×C73—22no—
98C4⋊C4×C73—24no—
99C4⋊C4×C73—22no—
100C4⋊C4×C73—44no—
101C4⋊C4×C73—88no—
102C4⋊C4×C73C4⋊C418yes—
103C22⋊C4×C73—44no—
104C22⋊C4×C73C4⋊C418yes—
105C42×C73—44no—
106C42×C73C22×C414yes—
107C42×C73C2×Q814yes—
108C23×C73—22no—
109C23×C73—22no—
110C23×C73C2×C4⋊C412yes—
111C23×C73#12712yes—
112C23×C73C4⋊Q812yes—
113C23×C73C22×D411yescharacteristic
114C2×C4×C73—24no—
115C2×C4×C73—24no—
116C2×C4×C73—42no—
117C2×C4×C73—42no—
118C2×C4×C73—44no—
119C2×C4×C73—44no—
120C2×C4×C73—48no—
121C2×C4×C73—44no—
122C2×C4×C73—88no—
123C2×C4×C73C2×C4⋊C418yes—
124C2×C4×C73C2×C4⋊C414yes—
125C2×C4×C73C2×C4⋊C414yes—
126C2×C4×C73C2×C4⋊C412yes—
127C2×C4×C73#12712yes—
128C2×C4×C73C4⋊Q814yes—
129C2×C4×C73C4⋊Q814yes—
130C2×C4×C73C4⋊Q812yes—
131C2×C4×C73C23×C411yescharacteristic
132C2×C4×C73C22×D411yescharacteristic
133C2×C4×C73C22×D411yescharacteristic
134C2×C4×C73C22×Q811yescharacteristic
135C2×C4×C73C22×Q811yescharacteristic
136C2×C4×C73C22×Q811yescharacteristic
137C8×C73C2×C4⋊C414yes—
138C8×C73C2×C4⋊C414yes—
139C8×C73C2×C4⋊C418yes—
140C22×C73—22no—
141C22×C73—22no—
142C22×C73—24no—
143C22×C73—24no—
144C22×C73#38414yes—
145C22×C73C22×C4⋊C411yescharacteristic
146C22×C73C2×#12711yescharacteristic
147C22×C73C2×C4⋊Q811yescharacteristic
148C22×C73#57612yes—
149C22×C73#57812yes—
150C4×C73—28no—
151C4×C73—82no—
152C4×C73—84no—
153C4×C73—82no—
154C4×C73#38414yes—
155C4×C73C22×C4⋊C411yescharacteristic
156C4×C73C22×C4⋊C411yescharacteristic
157C4×C73C2×C4⋊Q811yescharacteristic
158C4×C73C2×C4⋊Q811yescharacteristic
159#20803C7311yesmaximal, characteristic, direct product factor, Sylow
160C2×C73—24no—
161C2×C73C2×#38411yescharacteristic
162C2×C73#291312yes—
163C2×C73#315511yescharacteristic
164C2×C73#315611yescharacteristic
165C2×C73#316412yes—
166C2×#428C2×C7312yes—
167C2×#427C2×C7311yescharacteristic
168C22×#107C2×C7311yescharacteristic
169C2×#405C2×C7311yescharacteristic
170#2317C2×C7312yes—
171#1847C2×C7314yescomplemented
172#1846C2×C7312yescomplemented
173#1845C2×C7312yescomplemented
174C73#2080311yescharacteristic, direct product factor, Sylow
175C22×M16C22×C7311yescharacteristic
176C23×C8C22×C7311yescharacteristic
177C2×#117C22×C7312yes—
178C2×#117C22×C7311yescharacteristic
179C22×C4⋊C4C22×C7312yes—
180#428—28no—
181#427—24no—
182C2×#107—24no—
183C2×#107C22×C7311yescharacteristic
184C2×#107C22×C7312yes—
185C2×#107C22×C7314yes—
186C2×#107C22×C7311yescharacteristic
187C2×#107C22×C7312yes—
188C2×#106C22×C7314yes—
189C2×#106C22×C7312yes—
190#405C4×C7318yescomplemented
191C2×#97C22×C7312yes—
192C2×C4×C8C22×C7312yes—
193#389—24no—
194#385—24no—
195#384C22×C7314yes—
196#382C22×C7314yes—
197C23×C4—22no—
198C23×C4C23×C7311yescharacteristic
199C2×M16C2×C4×C7314yes—
200C2×M16D4×C7314yes—
201C2×M16Q8×C7314yes—
202C22×C8C2×C4×C7314yes—
203C22×C8D4×C7314yes—
204C22×C8Q8×C7314yes—
205C22×C8C23×C7311yescharacteristic
206C22×C8C23×C7311yescharacteristic
207C22×C8C23×C7312yes—
208#117—24no—
209#117—24no—
210#117C2×C4×C7314yes—
211#117Q8×C7314yes—
212C2×C4⋊C4—24no—
213C2×C4⋊C4—24no—
214C2×C4⋊C4—22no—
215C2×C4⋊C4—28no—
216C2×C4⋊C4D4×C7312yes—
217C2×C4⋊C4C23×C7314yes—
218C2×C4⋊C4C23×C7312yes—
219C2×C4⋊C4C23×C7312yes—
220C2×C22⋊C4—22no—
221C2×C22⋊C4D4×C7312yes—
222C2×C42—22no—
223C2×C42C23×C7312yes—
224#107—24no—
225#107—24no—
226#107—22no—
227#107—22no—
228#107—28no—
229#106—24no—
230#106—28no—
231#97C2×C4×C7318yescomplemented
232C4×C8C2×C4×C7318yescomplemented
233#95—28no—
234C24C2×D4×C7311yescharacteristic
235C22×C4—22no—
236C22×C4—24no—
237C22×C4—22no—
238C22×C4—44no—
239C22×C4—84no—
240C22×C4C22×C4×C7312yes—
241C22×C4C2×D4×C7314yes—
242C22×C4C2×D4×C7311yescharacteristic
243C22×C4C2×D4×C7312yes—
244C22×C4C2×D4×C7312yes—
245C22×C4C2×Q8×C7312yes—
246C22×C4C2×Q8×C7312yes—
247C22×C4C2×Q8×C7312yes—
248C22×C4C24×C7311yescharacteristic
249M16C4⋊C4×C73116yescomplemented
250C2×C8C4⋊C4×C73116yescomplemented
251C2×C8C22×C4×C7312yes—
252C2×C8C22×C4×C7314yes—
253C2×C8C22×C4×C7312yes—
254C2×C8C2×D4×C7312yes—
255C2×C8C2×D4×C7314yes—
256C2×C8C2×D4×C7312yes—
257C2×C8C2×Q8×C7312yes—
258C2×C8C2×Q8×C7312yes—
259C2×C8C2×Q8×C7314yes—
260C4⋊C4—22no—
261C4⋊C4—24no—
262C4⋊C4—22no—
263C4⋊C4—22no—
264C4⋊C4—24no—
265C4⋊C4—22no—
266C4⋊C4—44no—
267C4⋊C4—88no—
268C4⋊C4C4⋊C4×C7318yes—
269C22⋊C4—44no—
270C22⋊C4C4⋊C4×C7318yes—
271C42—44no—
272C42C22×C4×C7314yes—
273C42C2×Q8×C7314yes—
274C23—22no—
275C23—22no—
276C23C2×C4⋊C4×C7312yes—
277C23#127×C7312yes—
278C23C4⋊Q8×C7312yes—
279C23C22×D4×C7311yescharacteristic
280C2×C4—24no—
281C2×C4—24no—
282C2×C4—42no—
283C2×C4—42no—
284C2×C4—44no—
285C2×C4—44no—
286C2×C4—48no—
287C2×C4—44no—
288C2×C4—88no—
289C2×C4C2×C4⋊C4×C7318yes—
290C2×C4C2×C4⋊C4×C7312yes—
291C2×C4C2×C4⋊C4×C7314yes—
292C2×C4C2×C4⋊C4×C7314yes—
293C2×C4#127×C7312yes—
294C2×C4C4⋊Q8×C7312yes—
295C2×C4C4⋊Q8×C7314yes—
296C2×C4C4⋊Q8×C7314yes—
297C2×C4C23×C4×C7311yescharacteristic
298C2×C4C22×D4×C7311yescharacteristic
299C2×C4C22×D4×C7311yescharacteristic
300C2×C4C22×Q8×C7311yescharacteristic
301C2×C4C22×Q8×C7311yescharacteristic
302C2×C4C22×Q8×C7311yescharacteristic
303C8C2×C4⋊C4×C7314yes—
304C8C2×C4⋊C4×C7314yes—
305C8C2×C4⋊C4×C7318yes—
306C22—22no—
307C22—22no—
308C22—24no—
309C22—24no—
310C22#384×C7314yes—
311C22C22×C4⋊C4×C7311yescharacteristic
312C22C2×#127×C7311yescharacteristic
313C22C2×C4⋊Q8×C7311yescharacteristic
314C22#576×C7312yes—
315C22#578×C7312yes—
316C4—28no—
317C4—84no—
318C4—82no—
319C4—82no—
320C4#384×C7314yes—
321C4C22×C4⋊C4×C7311yescharacteristic
322C4C22×C4⋊C4×C7311yescharacteristic
323C4C2×C4⋊Q8×C7311yescharacteristic
324C4C2×C4⋊Q8×C7311yescharacteristic
325C2—24no—
326C2C2×#384×C7311yescharacteristic
327C2C73×#291312yes—
328C2C73×#315511yescharacteristic
329C2C73×#315611yescharacteristic
330C2C73×#316412yes—
subgroupG/H
center, socleC23×C73C22×D4
commutatorC2×C4C23×C4×C73
Frattini, cosocleC22×C4C24×C73
prime radicalC24×C73C2×D4
LCSG ▷ C2×C4 ▷ C2 ▷ C1
UCSC1 ◁ C23×C73 ◁ C2×#117×C73 ◁ G

Complements

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

NH ≅ G/Ntype
6. C73×#1847C2semidirect
7. C73×#1846C2semidirect
8. C73×#1845C2semidirect
24. #405×C73C4semidirect
65. #97×C73C2×C4semidirect
66. C4×C8×C73C2×C4semidirect
83. M16×C73C4⋊C4semidirect
84. C2×C8×C73C4⋊C4semidirect
159. #20803C73direct (N × H)
171. #1847C2×C73semidirect
172. #1846C2×C73semidirect
173. #1845C2×C73semidirect
174. C73#20803direct (N × H)
190. #405C4×C73semidirect
231. #97C2×C4×C73semidirect
232. C4×C8C2×C4×C73semidirect
249. M16C4⋊C4×C73semidirect
250. C2×C8C4⋊C4×C73semidirect

Maximal subgroups

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

subgroupindex
C2×#428×C732
C2×#427×C732
C22×#107×C732
C2×#405×C732
C73×#23172
C73×#18472
C73×#18462
C73×#18452
#2080373