Finite Group Databasebeta

← C73×#21945 #32931349

Subgroups — C73×#21945 #32931349

Order 18688.

1010 conjugacy classes of subgroups.

The subgroup lattice has 432 nodes — too large to display as a diagram.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1C2×#408×C73C211yesmaximal, characteristic
2C73×#2311C212yesmaximal
3C73×#1854C212yesmaximal, complemented
4C73×#1854C212yesmaximal, complemented
5C73×#1853C212yesmaximal, complemented
6C73×#1852C212yesmaximal, complemented
7C73×#1809C212yesmaximal, complemented
8C73×#1808C211yesmaximal, characteristic, complemented
9C73×#1807C211yesmaximal, characteristic, complemented
10C22×#41×C73C2211yescharacteristic
11C22×M16×C73C2211yescharacteristic
12C23×C8×C73C2211yescharacteristic
13C2×#117×C73C2212yes—
14C22×C4⋊C4×C73C2212yes—
15C2×#107×C73C2212yes—
16C2×#107×C73C2212yes—
17C2×#106×C73C2212yes—
18C2×#106×C73C2212yes—
19#408×C73C418yescomplemented
20C2×C22⋊C8×C73C2212yes—
21C2×C22⋊C8×C73C2212yes—
22#391×C73—22no—
23#390×C73—22no—
24#386×C73—22no—
25#386×C73—22no—
26#380×C73C2212yes—
27#380×C73C2212yes—
28#380×C73C2212yes—
29#380×C73C2212yes—
30#340×C73C2211yescharacteristic
31#340×C73C2211yescharacteristic
32#340×C73C2211yescharacteristic
33#340×C73C2211yescharacteristic
34#340×C73C2212yes—
35#340×C73C2212yes—
36C2×#41×C73—42no—
37C2×#41×C73—42no—
38C2×#41×C73C2×C414yes—
39C2×#41×C73Q814yes—
40C22×Q8×C73D411yescharacteristic
41C22×D4×C73D411yescharacteristic
42C22×D4×C73D412yes—
43C23×C4×C73—22no—
44C23×C4×C73C2311yescharacteristic
45C23×C4×C73C2312yes—
46C2×M16×C73—42no—
47C2×M16×C73C2×C414yescomplemented
48C22×C8×C73—42no—
49C22×C8×C73C2×C414yescomplemented
50C22×C8×C73C2311yescharacteristic
51C22×C8×C73C2312yes—
52C22×C8×C73C2311yescharacteristic
53#117×C73—42no—
54#117×C73—42no—
55C2×C4⋊C4×C73—22no—
56C2×C4⋊C4×C73—42no—
57C2×C4⋊C4×C73—42no—
58C2×C4⋊C4×C73C2312yes—
59C2×C4⋊C4×C73C2312yes—
60C2×C4⋊C4×C73C2312yes—
61C2×C4⋊C4×C73C2312yes—
62C2×C22⋊C4×C73—22no—
63C2×C22⋊C4×C73—22no—
64C2×C22⋊C4×C73—22no—
65C2×C22⋊C4×C73—22no—
66C2×C22⋊C4×C73—22no—
67C2×C42×C73—22no—
68#107×C73—42no—
69#107×C73—42no—
70#106×C73—42no—
71#106×C73—42no—
72C22⋊C8×C73C2×C418yescomplemented
73C22⋊C8×C73C2×C418yescomplemented
74#95×C73—22no—
75#95×C73—22no—
76#95×C73—22no—
77#95×C73—22no—
78C24×C73C2×D411yescharacteristic
79C24×C73C2×D412yes—
80#41×C73—44no—
81#41×C73—44no—
82#41×C73—48no—
83C2×Q8×C73—42no—
84C2×Q8×C73C4⋊C414yes—
85C2×D4×C73—42no—
86C2×D4×C73—42no—
87C2×D4×C73—42no—
88C2×D4×C73C4⋊C414yes—
89C2×D4×C73C4⋊C418yes—
90C22×C4×C73—22no—
91C22×C4×C73—22no—
92C22×C4×C73—22no—
93C22×C4×C73—22no—
94C22×C4×C73—22no—
95C22×C4×C73—22no—
96C22×C4×C73—22no—
97C22×C4×C73—22no—
98C22×C4×C73—22no—
99C22×C4×C73—22no—
100C22×C4×C73—44no—
101C22×C4×C73—82no—
102C22×C4×C73—82no—
103C22×C4×C73C22×C414yes—
104C22×C4×C73C22×C412yes—
105C22×C4×C73C2×D411yescharacteristic
106C22×C4×C73C2×D412yes—
107C22×C4×C73C2×Q812yes—
108C22×C4×C73C2×Q814yes—
109C22×C4×C73C2411yescharacteristic
110M16×C73—44no—
111C2×C8×C73—22no—
112C2×C8×C73—22no—
113C2×C8×C73—22no—
114C2×C8×C73—22no—
115C2×C8×C73—44no—
116C2×C8×C73C22×C412yes—
117C2×C8×C73C22×C412yes—
118C2×C8×C73C22×C414yes—
119C4⋊C4×C73—22no—
120C4⋊C4×C73—22no—
121C4⋊C4×C73—22no—
122C4⋊C4×C73—22no—
123C4⋊C4×C73—22no—
124C4⋊C4×C73—22no—
125C4⋊C4×C73—22no—
126C4⋊C4×C73—22no—
127C4⋊C4×C73—44no—
128C22⋊C4×C73—44no—
129C22⋊C4×C73—82no—
130C22⋊C4×C73—82no—
131C22⋊C4×C73—82no—
132C22⋊C4×C73—82no—
133C42×C73—44no—
134C23×C73—22no—
135C23×C73—22no—
136C23×C73—22no—
137C23×C73—21no—
138C23×C73—22no—
139C23×C73—22no—
140C23×C73—22no—
141C23×C73—22no—
142C23×C73—21no—
143C23×C73—22no—
144C23×C73C2×C4⋊C414yes—
145C23×C73C2×C4⋊C412yes—
146C23×C73C22×D411yescharacteristic
147Q8×C73—44no—
148D4×C73—48no—
149D4×C73—44no—
150C2×C4×C73—22no—
151C2×C4×C73—22no—
152C2×C4×C73—22no—
153C2×C4×C73—22no—
154C2×C4×C73—22no—
155C2×C4×C73—24no—
156C2×C4×C73—24no—
157C2×C4×C73—24no—
158C2×C4×C73—24no—
159C2×C4×C73—24no—
160C2×C4×C73—42no—
161C2×C4×C73—42no—
162C2×C4×C73—42no—
163C2×C4×C73—42no—
164C2×C4×C73—42no—
165C2×C4×C73—42no—
166C2×C4×C73—42no—
167C2×C4×C73—42no—
168C2×C4×C73—42no—
169C2×C4×C73—42no—
170C2×C4×C73—42no—
171C2×C4×C73—42no—
172C2×C4×C73—88no—
173C2×C4×C73C2×C4⋊C414yes—
174C2×C4×C73C2×C4⋊C412yes—
175C2×C4×C73C23×C411yescharacteristic
176C2×C4×C73C22×Q811yescharacteristic
177C2×C4×C73H(5,𝔽2)12yes—
178C2×C4×C73H(5,𝔽2)12yes—
179C8×C73—22no—
180C8×C73—22no—
181C8×C73—24no—
182C22×C73—22no—
183C22×C73—24no—
184C22×C73—22no—
185C22×C73—24no—
186C22×C73—22no—
187C22×C73—24no—
188C22×C73—42no—
189C22×C73—42no—
190C22×C73—42no—
191C22×C73—42no—
192C22×C73—42no—
193C22×C73—42no—
194C22×C73C22×C4⋊C411yescharacteristic
195C22×C73#53412yes—
196C22×C73#57611yescharacteristic
197C22×C73#57712yes—
198C22×C73#57811yescharacteristic
199C4×C73—24no—
200C4×C73—22no—
201C4×C73—82no—
202C4×C73—82no—
203C4×C73—82no—
204C4×C73—82no—
205C4×C73#51811yescharacteristic
206C4×C73#51811yescharacteristic
207C4×C73#54312yes—
208#21945C7311yesmaximal, characteristic, direct product factor, Sylow
209C2×C73—44no—
210C2×C73—42no—
211C2×C73#231511yescharacteristic
212C2×C73#291211yescharacteristic
213C2×C73#291311yescharacteristic
214C2×C73#319812yes—
215C2×C73#320112yes—
216C2×#408C2×C7311yescharacteristic
217#2311C2×C7312yes—
218#1854C2×C7312yescomplemented
219#1854C2×C7312yescomplemented
220#1853C2×C7312yescomplemented
221#1852C2×C7312yescomplemented
222#1809C2×C7312yescomplemented
223#1808C2×C7311yescharacteristic, complemented
224#1807C2×C7311yescharacteristic, complemented
225C73#2194511yescharacteristic, direct product factor, Sylow
226C22×#41C22×C7311yescharacteristic
227C22×M16C22×C7311yescharacteristic
228C23×C8C22×C7311yescharacteristic
229C2×#117C22×C7312yes—
230C22×C4⋊C4C22×C7312yes—
231C2×#107C22×C7312yes—
232C2×#107C22×C7312yes—
233C2×#106C22×C7312yes—
234C2×#106C22×C7312yes—
235#408C4×C7318yescomplemented
236C2×C22⋊C8C22×C7312yes—
237C2×C22⋊C8C22×C7312yes—
238#391—22no—
239#390—22no—
240#386—22no—
241#386—22no—
242#380C22×C7312yes—
243#380C22×C7312yes—
244#380C22×C7312yes—
245#380C22×C7312yes—
246#340C22×C7311yescharacteristic
247#340C22×C7311yescharacteristic
248#340C22×C7311yescharacteristic
249#340C22×C7311yescharacteristic
250#340C22×C7312yes—
251#340C22×C7312yes—
252C2×#41—42no—
253C2×#41—42no—
254C2×#41C2×C4×C7314yes—
255C2×#41Q8×C7314yes—
256C22×Q8D4×C7311yescharacteristic
257C22×D4D4×C7311yescharacteristic
258C22×D4D4×C7312yes—
259C23×C4—22no—
260C23×C4C23×C7312yes—
261C23×C4C23×C7311yescharacteristic
262C2×M16—42no—
263C2×M16C2×C4×C7314yescomplemented
264C22×C8—42no—
265C22×C8C2×C4×C7314yescomplemented
266C22×C8C23×C7311yescharacteristic
267C22×C8C23×C7311yescharacteristic
268C22×C8C23×C7312yes—
269#117—42no—
270#117—42no—
271C2×C4⋊C4—22no—
272C2×C4⋊C4—42no—
273C2×C4⋊C4—42no—
274C2×C4⋊C4C23×C7312yes—
275C2×C4⋊C4C23×C7312yes—
276C2×C4⋊C4C23×C7312yes—
277C2×C4⋊C4C23×C7312yes—
278C2×C22⋊C4—22no—
279C2×C22⋊C4—22no—
280C2×C22⋊C4—22no—
281C2×C22⋊C4—22no—
282C2×C22⋊C4—22no—
283C2×C42—22no—
284#107—42no—
285#107—42no—
286#106—42no—
287#106—42no—
288C22⋊C8C2×C4×C7318yescomplemented
289C22⋊C8C2×C4×C7318yescomplemented
290#95—22no—
291#95—22no—
292#95—22no—
293#95—22no—
294C24C2×D4×C7311yescharacteristic
295C24C2×D4×C7312yes—
296#41—44no—
297#41—44no—
298#41—48no—
299C2×Q8—42no—
300C2×Q8C4⋊C4×C7314yes—
301C2×D4—42no—
302C2×D4—42no—
303C2×D4—42no—
304C2×D4C4⋊C4×C7314yes—
305C2×D4C4⋊C4×C7318yes—
306C22×C4—22no—
307C22×C4—22no—
308C22×C4—22no—
309C22×C4—22no—
310C22×C4—22no—
311C22×C4—22no—
312C22×C4—22no—
313C22×C4—22no—
314C22×C4—22no—
315C22×C4—22no—
316C22×C4—44no—
317C22×C4—82no—
318C22×C4—82no—
319C22×C4C22×C4×C7314yes—
320C22×C4C22×C4×C7312yes—
321C22×C4C2×D4×C7311yescharacteristic
322C22×C4C2×D4×C7312yes—
323C22×C4C2×Q8×C7314yes—
324C22×C4C2×Q8×C7312yes—
325C22×C4C24×C7311yescharacteristic
326M16—44no—
327C2×C8—22no—
328C2×C8—22no—
329C2×C8—22no—
330C2×C8—22no—
331C2×C8—44no—
332C2×C8C22×C4×C7312yes—
333C2×C8C22×C4×C7312yes—
334C2×C8C22×C4×C7314yes—
335C4⋊C4—22no—
336C4⋊C4—22no—
337C4⋊C4—22no—
338C4⋊C4—22no—
339C4⋊C4—22no—
340C4⋊C4—22no—
341C4⋊C4—22no—
342C4⋊C4—22no—
343C4⋊C4—44no—
344C22⋊C4—44no—
345C22⋊C4—82no—
346C22⋊C4—82no—
347C22⋊C4—82no—
348C22⋊C4—82no—
349C42—44no—
350C23—22no—
351C23—22no—
352C23—22no—
353C23—21no—
354C23—22no—
355C23—22no—
356C23—22no—
357C23—22no—
358C23—21no—
359C23—22no—
360C23C2×C4⋊C4×C7314yes—
361C23C2×C4⋊C4×C7312yes—
362C23C22×D4×C7311yescharacteristic
363Q8—44no—
364D4—48no—
365D4—44no—
366C2×C4—22no—
367C2×C4—22no—
368C2×C4—22no—
369C2×C4—22no—
370C2×C4—22no—
371C2×C4—24no—
372C2×C4—24no—
373C2×C4—24no—
374C2×C4—24no—
375C2×C4—24no—
376C2×C4—42no—
377C2×C4—42no—
378C2×C4—42no—
379C2×C4—42no—
380C2×C4—42no—
381C2×C4—42no—
382C2×C4—42no—
383C2×C4—42no—
384C2×C4—42no—
385C2×C4—42no—
386C2×C4—42no—
387C2×C4—42no—
388C2×C4—88no—
389C2×C4C2×C4⋊C4×C7314yes—
390C2×C4C2×C4⋊C4×C7312yes—
391C2×C4C23×C4×C7311yescharacteristic
392C2×C4C22×Q8×C7311yescharacteristic
393C2×C4H(5,𝔽2)×C7312yes—
394C2×C4H(5,𝔽2)×C7312yes—
395C8—22no—
396C8—22no—
397C8—24no—
398C22—22no—
399C22—24no—
400C22—22no—
401C22—24no—
402C22—22no—
403C22—24no—
404C22—42no—
405C22—42no—
406C22—42no—
407C22—42no—
408C22—42no—
409C22—42no—
410C22C22×C4⋊C4×C7311yescharacteristic
411C22#534×C7312yes—
412C22#576×C7311yescharacteristic
413C22#577×C7312yes—
414C22#578×C7311yescharacteristic
415C4—24no—
416C4—22no—
417C4—82no—
418C4—82no—
419C4—82no—
420C4—82no—
421C4#518×C7311yescharacteristic
422C4#518×C7311yescharacteristic
423C4#543×C7312yes—
424C2—44no—
425C2—42no—
426C2C73×#231511yescharacteristic
427C2C73×#291211yescharacteristic
428C2C73×#291311yescharacteristic
429C2C73×#319812yes—
430C2C73×#320112yes—
subgroupG/H
center, socleC23×C73C22×D4
commutatorC2×C4C23×C4×C73
Frattini, cosocleC22×C4C24×C73
prime radicalC22×#41×C73C22
LCSG ▷ C2×C4 ▷ C2 ▷ C1
UCSC1 ◁ C23×C73 ◁ C22×#41×C73 ◁ G

Complements

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

NH ≅ G/Ntype
3. C73×#1854C2semidirect
4. C73×#1854C2semidirect
5. C73×#1853C2semidirect
6. C73×#1852C2semidirect
7. C73×#1809C2semidirect
8. C73×#1808C2semidirect
9. C73×#1807C2semidirect
19. #408×C73C4semidirect
47. C2×M16×C73C2×C4semidirect
49. C22×C8×C73C2×C4semidirect
72. C22⋊C8×C73C2×C4semidirect
73. C22⋊C8×C73C2×C4semidirect
208. #21945C73direct (N × H)
218. #1854C2×C73semidirect
219. #1854C2×C73semidirect
220. #1853C2×C73semidirect
221. #1852C2×C73semidirect
222. #1809C2×C73semidirect
223. #1808C2×C73semidirect
224. #1807C2×C73semidirect
225. C73#21945direct (N × H)
235. #408C4×C73semidirect
263. C2×M16C2×C4×C73semidirect
265. C22×C8C2×C4×C73semidirect
288. C22⋊C8C2×C4×C73semidirect
289. C22⋊C8C2×C4×C73semidirect

Maximal subgroups

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

subgroupindex
C2×#408×C732
C73×#23112
C73×#18542
C73×#18532
C73×#18522
C73×#18092
C73×#18082
C73×#18072
#2194573