Finite Group Databasebeta

← C2×#22620553 #33955788

Subgroups — C2×#22620553 #33955788

Order 18688.

1970 conjugacy classes of subgroups.

The subgroup lattice has 482 nodes — too large to display as a diagram.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1C2×#17989199C211yesmaximal, characteristic, complemented
2#22620553C2116yesmaximal, direct product factor
3C2×#17988986C211yesmaximal, characteristic, complemented
4C2×#17988959C211yesmaximal, characteristic, complemented
5C2×#17988957C211yesmaximal, characteristic, complemented
6C2×#17988951C211yesmaximal, characteristic, complemented
7C2×#17988831C212yesmaximal, complemented
8C2×#17988814C212yesmaximal, complemented
9C2×#17988687C212yesmaximal, complemented
10C2×C4×#11924016C212yesmaximal, complemented
11C2×#17988543C211yesmaximal, characteristic, complemented
12C2×#540×C73C211yesmaximal, characteristic
13C22×#11924016C2212yes—
14C22×#11924016C2212yes—
15C22×#11924012C2211yescharacteristic
16C23×#10596831C2211yescharacteristic
17#17989199—24no—
18#17989199C2218yescomplemented
19C2×#14556591C2211yescharacteristic
20C2×#14556584—22no—
21C2×#14556583C2211yescharacteristic
22C2×#14556581—22no—
23C2×#14556570C2212yes—
24C2×C4×Dic146C2212yes—
25#17988986C2218yescomplemented
26#17988959C2218yescomplemented
27#17988957C2218yescomplemented
28#17988951C2218yescomplemented
29#17988831C22116yescomplemented
30#17988814C22116yescomplemented
31#17988687C22116yescomplemented
32C4×#11924016C22116yescomplemented
33C2×#14556524C2212yes—
34C2×#14556522C2212yes—
35C2×#14556514C2212yes—
36C2×#14556514C2212yes—
37C2×#14556512C2212yes—
38C2×#14556512C2212yes—
39#17988543C2218yescomplemented
40C2×#14556502C2211yescharacteristic
41C2×#14556502C2211yescharacteristic
42C2×C4×#10596831C2211yescharacteristic
43C2×C4×#10596831C2211yescharacteristic
44#540×C73—24no—
45#540×C73C2218yes—
46C2×#127×C73C2211yescharacteristic
47C2×#125×C73C2211yescharacteristic
48C2×#123×C73—22no—
49C2×#121×C73—22no—
50C2×#121×C73C2212yes—
51C2×C4×D4×C73C2212yes—
52C2×#117×C73C2211yescharacteristic
53C22×Dic146C2312yes—
54C2×#11924016—28no—
55C2×#11924016—28no—
56C2×#11924016C2318yes—
57C2×#11924016C2318yes—
58C2×#11924012—24no—
59C2×#11924012C2314yes—
60C22×#10596831—24no—
61C22×#10596831C2311yescharacteristic
62C22×#10596831C2311yescharacteristic
63C22×#10596831C2314yes—
64C22×#10596831C2311yescharacteristic
65C22×#10596831C2311yescharacteristic
66#14556591—22no—
67#14556591C2314yes—
68#14556584—216no—
69#14556583—22no—
70#14556583C2314yes—
71#14556581—216no—
72#14556570—24no—
73#14556570C2318yes—
74C4×Dic146—24no—
75C4×Dic146C2318yes—
76C2×C4⋊Dic73—22no—
77C2×C4⋊Dic73C2312yes—
78C2×#11924007—22no—
79C2×#11924007—22no—
80C2×#11924007—22no—
81C2×C22⋊Dic73—22no—
82C2×C4×Dic73—22no—
83#14556524C2318yes—
84#14556522C2318yes—
85#14556514C2318yes—
86#14556514C2318yes—
87#14556512C2318yes—
88#14556512C2318yes—
89#14556502C2314yes—
90#14556502C2314yes—
91C4×#10596831C2314yes—
92C4×#10596831C2314yes—
93C22×D4×C73—22no—
94C22×D4×C73—22no—
95C22×D4×C73C2312yes—
96C23×C4×C73—22no—
97C23×C4×C73C2311yescharacteristic
98#127×C73—22no—
99#127×C73C2314yes—
100#125×C73—22no—
101#125×C73C2314yes—
102#123×C73—216no—
103#121×C73—24no—
104#121×C73—216no—
105#121×C73C2318yes—
106C4×D4×C73—24no—
107C4×D4×C73C2318yes—
108#117×C73D414yes—
109#117×C73C2314yes—
110C2×C4⋊C4×C73—22no—
111C2×C4⋊C4×C73D412yes—
112C2×C4⋊C4×C73C2312yes—
113C2×C22⋊C4×C73—22no—
114C2×C22⋊C4×C73—22no—
115C2×C22⋊C4×C73D412yes—
116C2×C42×C73C2311yescharacteristic
117C2×C42×C73C2311yescharacteristic
118C2×Dic146—24no—
119C2×Dic146—24no—
120C2×Dic146—22no—
121C2×Dic146C2414yes—
122C22×Dic73—22no—
123C22×Dic73—22no—
124#11924016—216no—
125#11924016—216no—
126#11924012—28no—
127C2×#10596831—22no—
128C2×#10596831—22no—
129C2×#10596831—28no—
130C2×#10596831#4114yes—
131C2×#10596831#4114yes—
132C2×#10596831C2412yes—
133C2×#10596831C2412yes—
134C2×#10596831C2412yes—
135C2×#10596831C2412yes—
136C4⋊Dic73—28no—
137C4⋊Dic73—22no—
138C4⋊Dic73C2414yes—
139#11924007—28no—
140#11924007—28no—
141#11924007—28no—
142C22⋊Dic73—28no—
143C4×Dic73—28no—
144C24×C73—22no—
145C24×C73C2×D411yescharacteristic
146C2×D4×C73—28no—
147C2×D4×C73—22no—
148C2×D4×C73—28no—
149C2×D4×C73—24no—
150C2×D4×C73—24no—
151C2×D4×C73—84no—
152C2×D4×C73—84no—
153C2×D4×C73C2414yes—
154C22×C4×C73—22no—
155C22×C4×C73—22no—
156C22×C4×C73—22no—
157C22×C4×C73—28no—
158C22×C4×C73—84no—
159C22×C4×C73C2×D412yes—
160C22×C4×C73C2×D412yes—
161C22×C4×C73C2×D411yescharacteristic
162C22×C4×C73C2×D412yes—
163C22×C4×C73C2412yes—
164C22×C4×C73C2411yescharacteristic
165C4⋊C4×C73—28no—
166C4⋊C4×C73—22no—
167C4⋊C4×C73C2×D418yes—
168C4⋊C4×C73C2414yes—
169C22⋊C4×C73—28no—
170C22⋊C4×C73—28no—
171C22⋊C4×C73C2×D418yes—
172C42×C73C2×D412yes—
173C42×C73C2×D412yes—
174C42×C73C2412yes—
175C42×C73C2412yes—
176C23×C73—22no—
177C23×C73—24no—
178C23×C73—24no—
179C23×C73—44no—
180C23×C73—44no—
181C23×C73—44no—
182C23×C73C22×D412yes—
183C23×C73C22×D411yescharacteristic
184D4×C73—24no—
185D4×C73—24no—
186D4×C73—44no—
187D4×C73—88no—
188D4×C73—88no—
189C2×C4×C73—22no—
190C2×C4×C73—24no—
191C2×C4×C73—24no—
192C2×C4×C73—24no—
193C2×C4×C73—22no—
194C2×C4×C73—22no—
195C2×C4×C73—24no—
196C2×C4×C73—44no—
197C2×C4×C73—88no—
198C2×C4×C73C22×D414yes—
199C2×C4×C73C22×D414yes—
200C2×C4×C73C22×D412yes—
201C2×C4×C73C22×D411yescharacteristic
202C2×C4×C73C2×#4112yes—
203C2×C4×C73C2×#4112yes—
204C2×C4×C73C2511yescharacteristic
205C2×Dic73—24no—
206C2×Dic73—24no—
207C2×Dic73—44no—
208C2×Dic73—44no—
209Dic146—24no—
210Dic146—24no—
211Dic146—44no—
212#10596831—22no—
213#10596831—22no—
214#10596831C2×#4114yes—
215#10596831C2×#4114yes—
216C22×C73—22no—
217C22×C73—24no—
218C22×C73—44no—
219C22×C73—44no—
220C22×C73—44no—
221C22×C73—44no—
222C22×C73—88no—
223C22×C73#53212yes—
224C22×C73#57714yes—
225C22×C73C23×D411yescharacteristic
226C4×C73—22no—
227C4×C73—24no—
228C4×C73—24no—
229C4×C73—44no—
230C4×C73#53212yes—
231C4×C73C22×#4111yescharacteristic
232C4×C73C22×#4111yescharacteristic
233Dic73—44no—
234Dic73—44no—
235C2×#3174—731nomaximal, Sylow
236C2×C73—42no—
237C2×C73—84no—
238C2×C73#317414yescomplemented
239C2×C73C2×#53211yescharacteristic
240C2×C73C2×#57712yes—
241C2×#541—731no—
242C2×#540D7311yescharacteristic
243#3174—7316no—
244C2×#499—731no—
245C2×#492—731no—
246C2×#491—731no—
247C2×#490—731no—
248C2×#468—732no—
249C2×#465—732no—
250C2×#440—732no—
251C2×C4×SD16—732no—
252C2×#405—731no—
253C73C2×#317411yescharacteristic, complemented, Sylow
254C22×SD16—732no—
255C22×SD16—732no—
256C22×M16—731no—
257C23×C8—731no—
258#541—738no—
259#541—1464no—
260#540—24no—
261#540C2×D7318yes—
262C2×C4⋊Q8—731no—
263C2×#127C2×D7311yescharacteristic
264C2×#126—1462no—
265C2×#125—731no—
266C2×#125—1462no—
267C2×#125C2×D7311yescharacteristic
268C2×#123—22no—
269C2×C22⋊Q8—732no—
270C2×#121—22no—
271C2×#121C2×D7312yes—
272C2×C4×Q8—732no—
273C2×C4×D4C2×D7312yes—
274C2×#117C2×D7311yescharacteristic
275#499—738no—
276#492—738no—
277#491—738no—
278#490—738no—
279#468—7316no—
280#465—7316no—
281#440—7316no—
282C4×SD16—7316no—
283C2×#107—732no—
284C2×#106—732no—
285C2×#103—732no—
286C2×#103—732no—
287C2×#102—732no—
288C2×#102—732no—
289#405—738no—
290C2×#97—731no—
291C2×#97—731no—
292C2×C4×C8—731no—
293C2×C4×C8—731no—
294C22×Q8—732no—
295C22×D4—22no—
296C22×D4—22no—
297C22×D4C22×D7312yes—
298C23×C4—22no—
299C23×C4C22×D7311yescharacteristic
300C2×SD16—738no—
301C2×SD16—738no—
302C2×SD16—1468no—
303C2×SD16—1468no—
304C2×M16—734no—
305C2×M16—1464no—
306C22×C8—731no—
307C22×C8—731no—
308C22×C8—731no—
309C22×C8—734no—
310C22×C8—731no—
311C22×C8—1464no—
312C4⋊Q8—734no—
313C4⋊Q8—1462no—
314#127—22no—
315#127C22×D7314yes—
316#126—14616no—
317#125—22no—
318#125—734no—
319#125—14616no—
320#125—1462no—
321#125C22×D7314yes—
322#123—216no—
323C22⋊Q8—738no—
324C22⋊Q8—1464no—
325#121—24no—
326#121—216no—
327#121C22×D7318yes—
328C4×Q8—738no—
329C4×Q8—1464no—
330C4×D4—24no—
331C4×D4C22×D7318yes—
332#117C22⋊D7314yes—
333#117C22×D7314yes—
334C2×C4⋊C4—22no—
335C2×C4⋊C4—732no—
336C2×C4⋊C4—1462no—
337C2×C4⋊C4—1462no—
338C2×C4⋊C4—1462no—
339C2×C4⋊C4—1462no—
340C2×C4⋊C4C22⋊D7312yes—
341C2×C4⋊C4C22×D7312yes—
342C2×C22⋊C4—22no—
343C2×C22⋊C4—22no—
344C2×C22⋊C4—1462no—
345C2×C22⋊C4C22⋊D7312yes—
346C2×C42—1462no—
347C2×C42C22×D7311yescharacteristic
348C2×C42C22×D7311yescharacteristic
349#107—738no—
350#106—738no—
351#103—738no—
352#103—738no—
353#102—738no—
354#102—738no—
355#97—734no—
356#97—734no—
357C4×C8—734no—
358C4×C8—734no—
359C24—22no—
360C24C2×C22⋊D7311yescharacteristic
361C2×Q8—734no—
362C2×Q8—1464no—
363C2×Q8—1464no—
364C2×Q8—1462no—
365C2×D4—28no—
366C2×D4—22no—
367C2×D4—28no—
368C2×D4—24no—
369C2×D4—24no—
370C2×D4—84no—
371C2×D4—84no—
372C2×D4C23×D7314yes—
373C22×C4—22no—
374C22×C4—22no—
375C22×C4—22no—
376C22×C4—28no—
377C22×C4—84no—
378C22×C4—1462no—
379C22×C4—1462no—
380C22×C4C2×C22⋊D7312yes—
381C22×C4C2×C22⋊D7312yes—
382C22×C4C2×C22⋊D7312yes—
383C22×C4C2×C22⋊D7311yescharacteristic
384C22×C4C23×D7312yes—
385C22×C4C23×D7311yescharacteristic
386SD16—14616no—
387SD16—14616no—
388M16—1468no—
389C2×C8—734no—
390C2×C8—734no—
391C2×C8—732no—
392C2×C8—732no—
393C2×C8—732no—
394C2×C8—732no—
395C2×C8—1468no—
396C2×C8—1462no—
397C2×C8—1462no—
398C4⋊C4—28no—
399C4⋊C4—22no—
400C4⋊C4—734no—
401C4⋊C4—1468no—
402C4⋊C4—1468no—
403C4⋊C4—1468no—
404C4⋊C4—1462no—
405C4⋊C4—1468no—
406C4⋊C4C2×C22⋊D7318yes—
407C4⋊C4C23×D7314yes—
408C22⋊C4—28no—
409C22⋊C4—28no—
410C22⋊C4—1468no—
411C22⋊C4C2×C22⋊D7318yes—
412C42—1468no—
413C42C2×C22⋊D7312yes—
414C42C2×C22⋊D7312yes—
415C42C23×D7312yes—
416C42C23×D7312yes—
417C23—22no—
418C23—24no—
419C23—24no—
420C23—44no—
421C23—44no—
422C23—44no—
423C23C22×C22⋊D7312yes—
424C23C22×C22⋊D7311yescharacteristic
425Q8—2924no—
426Q8—1464no—
427Q8—1464no—
428D4—24no—
429D4—24no—
430D4—44no—
431D4—88no—
432D4—88no—
433C2×C4—22no—
434C2×C4—24no—
435C2×C4—24no—
436C2×C4—24no—
437C2×C4—22no—
438C2×C4—22no—
439C2×C4—24no—
440C2×C4—44no—
441C2×C4—88no—
442C2×C4—2924no—
443C2×C4—2924no—
444C2×C4—1464no—
445C2×C4—1464no—
446C2×C4C22×C22⋊D7314yes—
447C2×C4C22×C22⋊D7314yes—
448C2×C4C22×C22⋊D7312yes—
449C2×C4C22×C22⋊D7311yescharacteristic
450C2×C4#41×D7312yes—
451C2×C4#41×D7312yes—
452C2×C4C24×D7311yescharacteristic
453C8—734no—
454C8—734no—
455C8—1462no—
456C8—1462no—
457C22—24no—
458C22—22no—
459C22—44no—
460C22—44no—
461C22—44no—
462C22—44no—
463C22—88no—
464C22#1798913312yes—
465C22#1798939814yes—
466C22C23×C22⋊D7311yescharacteristic
467C4—24no—
468C4—24no—
469C4—22no—
470C4—44no—
471C4—2924no—
472C4—2924no—
473C4#1798913312yes—
474C4C2×#41×D7311yescharacteristic
475C4C2×#41×D7311yescharacteristic
476C2—42no—
477C2—84no—
478C2#2262055314yesdirect product factor
479C2C2×#1798913311yescharacteristic
480C2C2×#1798939812yes—
subgroupG/H
centerC23C22×C22⋊D73
commutator, cosocleC2×C4×C73C25
FrattiniC2×C4C24×D73
Fitting, prime radicalC2×#540×C73C2
socleC23×C73C22×D4
hypercenterC2×#540D73
hypocenterC73C2×#3174
LCSG ▷ C2×C4×C73 ▷ C2×C73 ▷ C73
UCSC1 ◁ C23 ◁ C2×#117 ◁ C2×#540

Complements

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

NH ≅ G/Ntype
1. C2×#17989199C2semidirect
2. #22620553C2direct (N × H)
3. C2×#17988986C2semidirect
4. C2×#17988959C2semidirect
5. C2×#17988957C2semidirect
6. C2×#17988951C2semidirect
7. C2×#17988831C2semidirect
8. C2×#17988814C2semidirect
9. C2×#17988687C2semidirect
10. C2×C4×#11924016C2semidirect
11. C2×#17988543C2semidirect
18. #17989199C22semidirect
25. #17988986C22semidirect
26. #17988959C22semidirect
27. #17988957C22semidirect
28. #17988951C22semidirect
29. #17988831C22semidirect
30. #17988814C22semidirect
31. #17988687C22semidirect
32. C4×#11924016C22semidirect
39. #17988543C22semidirect
238. C2×C73#3174semidirect
253. C73C2×#3174semidirect
478. C2#22620553direct (N × H)

Maximal subgroups

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

subgroupindex
C2×#179891992
#226205532
C2×#179889862
C2×#179889592
C2×#179889572
C2×#179889512
C2×#179888312
C2×#179888142
C2×#179886872
C2×C4×#119240162
C2×#179885432
C2×#540×C732
C2×#317473