Finite Group Databasebeta

← C2×#22620304 #33955250

Subgroups — C2×#22620304 #33955250

Order 18688.

2806 conjugacy classes of subgroups.

The subgroup lattice has 440 nodes — too large to display as a diagram.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1C2×#17989143C211yesmaximal, characteristic, complemented
2C2×#127×D73C211yesmaximal, characteristic
3#22620304C2116yesmaximal, direct product factor
4C2×#17988953C211yesmaximal, characteristic, complemented
5C2×#17988952C211yesmaximal, characteristic, complemented
6C2×#17988951C211yesmaximal, characteristic, complemented
7C2×#17988932C214yesmaximal, complemented
8C2×#17988590C214yesmaximal, complemented
9C2×#17988539C211yesmaximal, characteristic, complemented
10C2×#490×C73C211yesmaximal, characteristic, complemented
11C22×D4×D73—22no—
12C22×D4×D73C2212yes—
13C22×#11924011C2212yes—
14#17989143—24no—
15#17989143C2218yescomplemented
16C2×#14556590C2212yescomplemented
17C2×#14556588C2211yescharacteristic
18C2×#14556587—22no—
19C2×#14556587C2212yes—
20#127×D73—24no—
21#127×D73C2218yes—
22C2×#14556583C2211yescharacteristic, complemented
23C2×#14556569—22no—
24C2×#14556556—22no—
25C2×#14556549C2212yes—
26C2×C42×D73C2211yescharacteristic
27#17988953C2218yescomplemented
28#17988952C2218yescomplemented
29#17988951C2218yescomplemented
30#17988932C22132yescomplemented
31#17988590C22132yescomplemented
32C2×#14556513C2214yescomplemented
33C2×#14556512C2214yescomplemented
34C2×#14556511C2214yescomplemented
35#17988539C2218yescomplemented
36C2×#14556502C2211yescharacteristic, complemented
37C2×C8×Dic73C2212yescomplemented
38C2×#127×C73C2211yescharacteristic
39C2×#125×C73C2211yescharacteristic, complemented
40#490×C73C2218yescomplemented
41C2×#102×C73C2214yescomplemented
42C2×#97×C73C2211yescharacteristic, complemented
43C24×D73—22no—
44C22×Dic146—22no—
45C22×D292—22no—
46C22×D292C2312yes—
47C22×C22⋊D73—22no—
48C22×C22⋊D73—24no—
49C2×D4×D73—24no—
50C2×D4×D73—216no—
51C2×D4×D73—216no—
52C2×D4×D73—416no—
53C2×D4×D73C2318yes—
54C22×C4×D73D412yes—
55C22×C4×D73C2311yescharacteristic
56C2×#11924011—28no—
57C2×#11924011C2318yes—
58C22×#10596831C2312yes—
59#14556590—24no—
60#14556590C2318yescomplemented
61#14556588—22no—
62#14556588C2314yes—
63#14556587—24no—
64#14556587—216no—
65#14556587C2318yes—
66#14556583—22no—
67#14556583C2314yescomplemented
68#14556569—216no—
69#14556556—216no—
70#14556549—24no—
71#14556549C2318yes—
72C2×C4⋊Dic73C2312yes—
73C2×#11924007—22no—
74C2×#11924007—22no—
75C2×#11924005—22no—
76C2×C4×Dic73—22no—
77C2×C4×Dic73D412yes—
78C2×C4×Dic73C2311yescharacteristic
79C42×D73D414yes—
80C42×D73C2314yes—
81#14556513C23116yescomplemented
82#14556512C23116yescomplemented
83#14556511C23116yescomplemented
84#14556502C2314yescomplemented
85C8×Dic73C2318yescomplemented
86C22×D4×C73—22no—
87C22×D4×C73C2312yes—
88C22×C8×C73C2312yes—
89#127×C73—22no—
90#127×C73C2314yes—
91#125×C73—22no—
92#125×C73C2314yescomplemented
93C2×C4⋊C4×C73—22no—
94C2×C4⋊C4×C73C2312yes—
95C2×C42×C73C2311yescharacteristic
96#102×C73C23116yescomplemented
97#97×C73C2314yescomplemented
98C23×D73—22no—
99C23×D73—28no—
100C23×D73—416no—
101C23×D73—48no—
102C23×D73C2×D411yescharacteristic
103C2×Dic146—28no—
104C2×Dic146—48no—
105C2×D292—28no—
106C2×D292—22no—
107C2×D292—28no—
108C2×D292—48no—
109C2×D292C2414yes—
110C2×C22⋊D73—28no—
111C2×C22⋊D73—216no—
112C2×C22⋊D73—48no—
113C2×C22⋊D73—416no—
114D4×D73—232no—
115D4×D73—464no—
116D4×D73—416no—
117C22×Dic73—22no—
118C22×Dic73C2×D411yescharacteristic
119C22×Dic73C2×D412yes—
120C2×C4×D73—28no—
121C2×C4×D73C2×D418yes—
122C2×C4×D73C2×D412yes—
123C2×C4×D73#4118yes—
124C2×C4×D73C2412yes—
125#11924011—216no—
126C2×#10596831—24no—
127C2×#10596831C2414yes—
128C4⋊Dic73—22no—
129C4⋊Dic73C2414yes—
130#11924007—28no—
131#11924007—28no—
132#11924005—28no—
133C4×Dic73—28no—
134C4×Dic73C2×D412yes—
135C4×Dic73C2×D418yes—
136C4×Dic73C2412yes—
137C24×C73—22no—
138C2×D4×C73—22no—
139C2×D4×C73—28no—
140C2×D4×C73—28no—
141C2×D4×C73—48no—
142C2×D4×C73C2414yes—
143C22×C4×C73—22no—
144C22×C4×C73C2×D412yes—
145C22×C4×C73C2411yescharacteristic
146C2×C8×C73—24no—
147C2×C8×C73C2414yes—
148C4⋊C4×C73—28no—
149C4⋊C4×C73—22no—
150C4⋊C4×C73C2414yes—
151C42×C73C2×D412yes—
152C42×C73C2412yes—
153C23×C73—24no—
154C23×C73—44no—
155C23×C73—48no—
156C23×C73C22×D411yescharacteristic
157C22×D73—24no—
158C22×D73—24no—
159C22×D73—432no—
160C22×D73—44no—
161C22×D73—48no—
162C22×D73—416no—
163C22×D73—832no—
164C22×D73#12414yes—
165C22×D73C22×D412yes—
166D4×C73—28no—
167D4×C73—416no—
168D4×C73—44no—
169C2×C4×C73—24no—
170C2×C4×C73—24no—
171C2×C4×C73—44no—
172C2×C4×C73C22×D414yes—
173C2×C4×C73C22×D411yescharacteristic
174C2×C4×C73C2×#4114yes—
175C2×C4×C73C2511yescharacteristic
176C22⋊D73—416no—
177C22⋊D73—432no—
178C2×Dic73—24no—
179C2×Dic73—44no—
180C2×Dic73#12414yes—
181C2×Dic73AGL(1,ℤ/8)18yes—
182C2×Dic73C22×D412yes—
183C2×Dic73C22×D414yes—
184D292—28no—
185D292—416no—
186D292—44no—
187C4×D73—216no—
188C4×D73#12418yes—
189C4×D73C2×#4118yes—
190Dic146—416no—
191C8×C73—24no—
192#10596831—24no—
193C22×C73—44no—
194C22×C73—48no—
195C22×C73—88no—
196C22×C73C2×#12412yes—
197C22×C73C2×AGL(1,ℤ/8)14yes—
198C22×C73C23×D411yescharacteristic
199C2×D73—28no—
200C2×D73—24no—
201C2×D73—44no—
202C2×D73—48no—
203C2×D73—832no—
204C2×D73—88no—
205C2×D73C2×#12414yes—
206C4×C73—24no—
207C4×C73—44no—
208C4×C73C2×#12412yes—
209C4×C73C22×#4112yes—
210Dic73—44no—
211Dic73C2×#12414yes—
212Dic73C2×AGL(1,ℤ/8)18yes—
213C2×#3138—731nomaximal, Sylow
214C2×C73—84no—
215C2×C73#313814yescomplemented
216C2×C73C22×#12411yescharacteristic
217C2×C73C22×AGL(1,ℤ/8)12yes—
218D73—24no—
219D73—84no—
220C2×#533—731no—
221C22×#127—731no—
222#3138—7316no—
223C2×#490—731no—
224C2×#490—731no—
225C2×#490—731no—
226C2×#490D7311yescharacteristic, complemented
227C2×#486—734no—
228C2×#418—734no—
229C2×C4×M16—731no—
230C73C2×#313811yescharacteristic, complemented, Sylow
231C23×D4—732no—
232C23×D4—1462no—
233C22×M16—732no—
234#533—738no—
235#533—1464no—
236C2×C4⋊Q8—732no—
237C2×#127—732no—
238C2×#127—738no—
239C2×#127—731no—
240C2×#127—1464no—
241C2×#127—1462no—
242C2×#127C2×D7311yescharacteristic
243C2×#125—731no—
244C2×#125C2×D7311yescharacteristic, complemented
245C2×C22⋊Q8—1462no—
246C2×C4×Q8—1462no—
247C2×#117—732no—
248C22×C42—731no—
249#490—738no—
250#490—738no—
251#490—738no—
252#490C2×D7318yescomplemented
253#486—7332no—
254#418—7332no—
255C2×#102—734no—
256C2×#102—734no—
257C2×#102—734no—
258C2×#102C2×D7314yescomplemented
259C4×M16—738no—
260C2×#97—731no—
261C2×#97C2×D7311yescharacteristic, complemented
262C2×C4×C8—732no—
263C25—1462no—
264C22×Q8—1462no—
265C22×D4—22no—
266C22×D4—29216no—
267C22×D4—738no—
268C22×D4—732no—
269C22×D4—14616no—
270C22×D4—1464no—
271C22×D4—14616no—
272C22×D4—1464no—
273C22×D4—1462no—
274C22×D4—1462no—
275C22×D4C22×D7312yes—
276C23×C4—731no—
277C23×C4—732no—
278C2×M16—738no—
279C2×M16—1468no—
280C22×C8—732no—
281C22×C8C22×D7312yes—
282C4⋊Q8—738no—
283C4⋊Q8—1464no—
284#127—22no—
285#127—738no—
286#127—734no—
287#127—14616no—
288#127—1464no—
289#127—1462no—
290#127C22×D7314yes—
291#125—22no—
292#125—734no—
293#125—1462no—
294#125C22×D7314yescomplemented
295C22⋊Q8—14616no—
296C4×Q8—14616no—
297#117—738no—
298#117—1464no—
299C2×C4⋊C4—22no—
300C2×C4⋊C4—732no—
301C2×C4⋊C4—1462no—
302C2×C4⋊C4—1462no—
303C2×C4⋊C4C22×D7312yes—
304C2×C22⋊C4—1462no—
305C2×C42—732no—
306C2×C42—731no—
307C2×C42—734no—
308C2×C42—734no—
309C2×C42—1462no—
310C2×C42C22×D7311yescharacteristic
311#102—7316no—
312#102—7316no—
313#102—7316no—
314#102C22×D73116yescomplemented
315#97—734no—
316#97C22×D7314yescomplemented
317C4×C8—738no—
318C24—22no—
319C24—2928no—
320C24—29216no—
321C24—731no—
322C24—1468no—
323C24—1462no—
324C2×Q8—2928no—
325C2×Q8—1468no—
326C2×D4—22no—
327C2×D4—28no—
328C2×D4—28no—
329C2×D4—48no—
330C2×D4—2928no—
331C2×D4—29216no—
332C2×D4—29216no—
333C2×D4—2928no—
334C2×D4—29264no—
335C2×D4—734no—
336C2×D4—14632no—
337C2×D4—14616no—
338C2×D4—1468no—
339C2×D4—1468no—
340C2×D4—1462no—
341C2×D4—1468no—
342C2×D4C23×D7314yes—
343C22×C4—22no—
344C22×C4—731no—
345C22×C4—732no—
346C22×C4—732no—
347C22×C4—738no—
348C22×C4—732no—
349C22×C4—738no—
350C22×C4—1468no—
351C22×C4—1462no—
352C22×C4D4×D7312yes—
353C22×C4C23×D7311yescharacteristic
354M16—14616no—
355C2×C8—24no—
356C2×C8—734no—
357C2×C8—1464no—
358C2×C8C23×D7314yes—
359C4⋊C4—28no—
360C4⋊C4—22no—
361C4⋊C4—734no—
362C4⋊C4—1468no—
363C4⋊C4—1468no—
364C4⋊C4—1462no—
365C4⋊C4C23×D7314yes—
366C22⋊C4—1468no—
367C42—738no—
368C42—732no—
369C42—732no—
370C42—1468no—
371C42D4×D7312yes—
372C42C23×D7312yes—
373C23—24no—
374C23—44no—
375C23—48no—
376C23—29216no—
377C23—29232no—
378C23—2924no—
379C23—2928no—
380C23—58432no—
381C23—732no—
382C23—734no—
383C23—1464no—
384C23—1464no—
385C23C2×D4×D7311yescharacteristic
386Q8—29216no—
387D4—28no—
388D4—416no—
389D4—44no—
390D4—29216no—
391D4—29232no—
392D4—29216no—
393D4—2924no—
394D4—1468no—
395C2×C4—24no—
396C2×C4—24no—
397C2×C4—44no—
398C2×C4—2924no—
399C2×C4—732no—
400C2×C4—734no—
401C2×C4—734no—
402C2×C4—738no—
403C2×C4—738no—
404C2×C4—738no—
405C2×C4—14616no—
406C2×C4—1464no—
407C2×C4C2×D4×D7314yes—
408C2×C4C2×D4×D7311yescharacteristic
409C2×C4#41×D7314yes—
410C2×C4C24×D7311yescharacteristic
411C8—24no—
412C8—1464no—
413C22—48no—
414C22—44no—
415C22—88no—
416C22—2928no—
417C22—2924no—
418C22—58432no—
419C22—5848no—
420C22—734no—
421C22—1468no—
422C22—1464no—
423C22#124×D7312yes—
424C22AGL(1,ℤ/8)×D7314yes—
425C22C22×D4×D7311yescharacteristic
426C4—24no—
427C4—44no—
428C4—2924no—
429C4—738no—
430C4—734no—
431C4#124×D7312yes—
432C4C2×#41×D7312yes—
433C2—84no—
434C2—5844no—
435C2—1464no—
436C2#2262030414yesdirect product factor
437C2C2×#124×D7311yescharacteristic
438C2C2×AGL(1,ℤ/8)×D7312yes—
subgroupG/H
centerC23C2×D4×D73
commutator, cosocleC2×C4×C73C25
FrattiniC2×C4C24×D73
FittingC2×#490×C73C2
socleC23×C73C22×D4
prime radicalC2×#127×D73C2
hypercenterC2×#490D73
hypocenterC73C2×#3138
LCSG ▷ C2×C4×C73 ▷ C2×C73 ▷ C73
UCSC1 ◁ C23 ◁ C2×C42 ◁ C2×#490

Complements

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

NH ≅ G/Ntype
1. C2×#17989143C2semidirect
3. #22620304C2direct (N × H)
4. C2×#17988953C2semidirect
5. C2×#17988952C2semidirect
6. C2×#17988951C2semidirect
7. C2×#17988932C2semidirect
8. C2×#17988590C2semidirect
9. C2×#17988539C2semidirect
10. C2×#490×C73C2semidirect
15. #17989143C22semidirect
16. C2×#14556590C22semidirect
22. C2×#14556583C22semidirect
27. #17988953C22semidirect
28. #17988952C22semidirect
29. #17988951C22semidirect
30. #17988932C22semidirect
31. #17988590C22semidirect
32. C2×#14556513C22semidirect
33. C2×#14556512C22semidirect
34. C2×#14556511C22semidirect
35. #17988539C22semidirect
36. C2×#14556502C22semidirect
37. C2×C8×Dic73C22semidirect
39. C2×#125×C73C22semidirect
40. #490×C73C22semidirect
41. C2×#102×C73C22semidirect
42. C2×#97×C73C22semidirect
60. #14556590C23semidirect
67. #14556583C23semidirect
81. #14556513C23semidirect
82. #14556512C23semidirect
83. #14556511C23semidirect
84. #14556502C23semidirect
85. C8×Dic73C23semidirect
92. #125×C73C23semidirect
96. #102×C73C23semidirect
97. #97×C73C23semidirect
215. C2×C73#3138semidirect
226. C2×#490D73semidirect
230. C73C2×#3138semidirect
244. C2×#125C2×D73semidirect
252. #490C2×D73semidirect
258. C2×#102C2×D73semidirect
261. C2×#97C2×D73semidirect
294. #125C22×D73semidirect
314. #102C22×D73semidirect
316. #97C22×D73semidirect
436. C2#22620304direct (N × H)

Maximal subgroups

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

subgroupindex
C2×#179891432
C2×#127×D732
#226203042
C2×#179889532
C2×#179889522
C2×#179889512
C2×#179889322
C2×#179885902
C2×#179885392
C2×#490×C732
C2×#313873