Finite Group Databasebeta

← C2×#22620275 #33955209

Subgroups — C2×#22620275 #33955209

Order 18688.

2182 conjugacy classes of subgroups.

The subgroup lattice has 412 nodes — too large to display as a diagram.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1C2×#17989143C211yesmaximal, characteristic, complemented
2C2×#17989135C211yesmaximal, characteristic
3#22620275C2116yesmaximal, direct product factor
4C2×#17988957C211yesmaximal, characteristic, complemented
5C2×#17988956C211yesmaximal, characteristic, complemented
6C2×#17988951C211yesmaximal, characteristic, complemented
7C2×#17988945C214yesmaximal, complemented
8C2×#17988580C214yesmaximal, complemented
9C2×#97×D73C211yesmaximal, characteristic, complemented
10C2×#490×C73C211yesmaximal, characteristic, complemented
11C22×#11924027C2212yes—
12C22×C8×D73C2212yes—
13#17989143—24no—
14#17989143C2218yescomplemented
15#17989135—24no—
16#17989135C2218yes—
17C2×#14556591C2211yescharacteristic
18C2×#14556590C2212yes—
19C2×#14556583C2211yescharacteristic
20C2×#14556578C2212yes—
21C2×#14556569—22no—
22C2×#14556562—22no—
23C2×#14556556—22no—
24C2×D4×Dic73—22no—
25C2×#14556549C2212yes—
26C2×C42×D73C2211yescharacteristic
27#17988957C2218yescomplemented
28#17988956C2218yescomplemented
29#17988951C2218yescomplemented
30#17988945C22132yescomplemented
31#17988580C22132yescomplemented
32C2×#14556516C2214yes—
33C2×#14556514C2214yes—
34C2×#14556512C2214yes—
35C2×#14556502C2211yescharacteristic
36C2×#14556501C2212yes—
37#97×D73C2218yescomplemented
38C2×#127×C73C2211yescharacteristic
39C2×#125×C73C2211yescharacteristic
40#490×C73C2218yescomplemented
41C2×#102×C73C2214yes—
42C2×#97×C73C2211yescharacteristic
43C2×#11924027—24no—
44C2×#11924027—216no—
45C2×#11924027C2318yes—
46C22×Dic146—22no—
47C22×Dic146C2312yes—
48C22×C22⋊D73—22no—
49C23×Dic73—22no—
50C22×C4×D73D412yes—
51C22×C4×D73C2311yescharacteristic
52C22×#10596831C2312yes—
53C2×C8×D73—28no—
54C2×C8×D73C2318yes—
55#14556591—22no—
56#14556591C2314yes—
57#14556590—24no—
58#14556590C2318yes—
59#14556583—22no—
60#14556583C2314yes—
61#14556578—24no—
62#14556578C2318yes—
63#14556569—216no—
64#14556562—216no—
65#14556556—216no—
66D4×Dic73—216no—
67#14556549—24no—
68#14556549C2318yes—
69C2×C4⋊Dic73—22no—
70C2×C4⋊Dic73C2312yes—
71C2×#11924007—22no—
72C2×#11924007—22no—
73C2×C22⋊Dic73—24no—
74C2×#11924005—22no—
75C2×C4×Dic73—22no—
76C2×C4×Dic73D412yes—
77C2×C4×Dic73C2311yescharacteristic
78C42×D73D414yes—
79C42×D73C2314yes—
80#14556516C23116yes—
81#14556514C23116yes—
82#14556512C23116yes—
83#14556502C2314yes—
84#14556501C2318yes—
85C22×D4×C73—22no—
86C22×D4×C73C2312yes—
87C22×C8×C73C2312yes—
88#127×C73—22no—
89#127×C73C2314yes—
90#125×C73—22no—
91#125×C73C2314yes—
92C2×C4⋊C4×C73—22no—
93C2×C4⋊C4×C73C2312yes—
94C2×C42×C73C2311yescharacteristic
95#102×C73C23116yes—
96#97×C73C2314yes—
97C23×D73C2×D411yescharacteristic
98#11924027—232no—
99#11924027—416no—
100C2×Dic146—28no—
101C2×Dic146—22no—
102C2×Dic146—28no—
103C2×Dic146—48no—
104C2×Dic146C2414yes—
105C2×C22⋊D73—28no—
106C2×C22⋊D73—48no—
107C22×Dic73—22no—
108C22×Dic73—22no—
109C22×Dic73—28no—
110C22×Dic73—48no—
111C22×Dic73C2×D412yes—
112C22×Dic73C2×D411yescharacteristic
113C2×C4×D73—44no—
114C2×C4×D73C2×D418yes—
115C2×C4×D73C2×D412yes—
116C2×C4×D73#4118yes—
117C2×C4×D73C2412yes—
118C2×#10596831—24no—
119C2×#10596831C2414yes—
120C8×D73—216no—
121C4⋊Dic73—28no—
122C4⋊Dic73—22no—
123C4⋊Dic73C2414yes—
124#11924007—28no—
125#11924007—28no—
126C22⋊Dic73—216no—
127#11924005—28no—
128C4×Dic73—28no—
129C4×Dic73C2×D412yes—
130C4×Dic73C2×D418yes—
131C4×Dic73C2412yes—
132C24×C73—22no—
133C2×D4×C73—22no—
134C2×D4×C73—28no—
135C2×D4×C73—28no—
136C2×D4×C73—48no—
137C2×D4×C73C2414yes—
138C22×C4×C73—22no—
139C22×C4×C73C2×D412yes—
140C22×C4×C73C2411yescharacteristic
141C2×C8×C73—24no—
142C2×C8×C73C2414yes—
143C4⋊C4×C73—28no—
144C4⋊C4×C73—22no—
145C4⋊C4×C73C2414yes—
146C42×C73C2×D412yes—
147C42×C73C2412yes—
148C23×C73—24no—
149C23×C73—44no—
150C23×C73—48no—
151C23×C73C22×D411yescharacteristic
152C22×D73—24no—
153C22×D73#12414yes—
154C22×D73C22×D412yes—
155D4×C73—28no—
156D4×C73—416no—
157D4×C73—44no—
158C2×C4×C73—24no—
159C2×C4×C73—24no—
160C2×C4×C73—44no—
161C2×C4×C73C22×D414yes—
162C2×C4×C73C22×D411yescharacteristic
163C2×C4×C73C2×#4114yes—
164C2×C4×C73C2511yescharacteristic
165C22⋊D73—416no—
166C2×Dic73—24no—
167C2×Dic73—24no—
168C2×Dic73—24no—
169C2×Dic73—44no—
170C2×Dic73—44no—
171C2×Dic73—416no—
172C2×Dic73#12414yes—
173C2×Dic73C22×D414yes—
174C2×Dic73C22×D412yes—
175C4×D73—48no—
176C4×D73#12418yes—
177C4×D73C2×#4118yes—
178Dic146—28no—
179Dic146—416no—
180Dic146—44no—
181C8×C73—24no—
182#10596831—24no—
183C22×C73—44no—
184C22×C73—48no—
185C22×C73—88no—
186C22×C73C2×#12412yes—
187C22×C73#57514yes—
188C22×C73C23×D411yescharacteristic
189C2×D73—28no—
190C2×D73—24no—
191C2×D73C2×#12414yes—
192C4×C73—24no—
193C4×C73—44no—
194C4×C73C2×#12412yes—
195C4×C73C22×#4112yes—
196Dic73—24no—
197Dic73—44no—
198Dic73—44no—
199Dic73C2×#12414yes—
200C2×#3135—731nomaximal, Sylow
201C2×C73—84no—
202C2×C73#313514yescomplemented
203C2×C73C22×#12411yescharacteristic
204C2×C73C2×#57512yes—
205D73—24no—
206C2×#533—731no—
207C2×#532—731no—
208#3135—7316no—
209C2×#491—731no—
210C2×#491—731no—
211C2×#490—731no—
212C2×#490D7311yescharacteristic, complemented
213C2×#489—734no—
214C2×#416—734no—
215C22×#97—731no—
216C73C2×#313511yescharacteristic, complemented, Sylow
217C22×#41—732no—
218C23×C8—732no—
219#533—738no—
220#533—1464no—
221#532—738no—
222#532—1464no—
223C2×C4⋊Q8—732no—
224C2×C4⋊Q8—731no—
225C2×#127C2×D7311yescharacteristic
226C2×#125—731no—
227C2×#125C2×D7311yescharacteristic
228C2×#124—732no—
229C2×C22⋊Q8—1462no—
230C2×#121—1462no—
231C2×C4×Q8—1462no—
232C2×C4×D4—1462no—
233C2×#117—732no—
234C22×C42—731no—
235#491—738no—
236#491—738no—
237#490—738no—
238#490C2×D7318yescomplemented
239#489—7332no—
240#416—7332no—
241C2×#103—734no—
242C2×#103—734no—
243C2×#102—734no—
244C2×#102C2×D7314yes—
245C2×#97—732no—
246C2×#97—731no—
247C2×#97—738no—
248C2×#97C2×D7311yescharacteristic
249C2×#41—738no—
250C2×#41—14616no—
251C2×#41—1464no—
252C22×Q8—732no—
253C22×Q8—1462no—
254C22×D4—22no—
255C22×D4—1462no—
256C22×D4C22×D7312yes—
257C23×C4—732no—
258C23×C4—731no—
259C23×C4—1462no—
260C22×C8—732no—
261C22×C8—738no—
262C22×C8—1468no—
263C22×C8C22×D7312yes—
264C4⋊Q8—738no—
265C4⋊Q8—734no—
266C4⋊Q8—1464no—
267C4⋊Q8—1462no—
268#127—22no—
269#127C22×D7314yes—
270#125—22no—
271#125—734no—
272#125—1462no—
273#125C22×D7314yes—
274#124—738no—
275#124—1464no—
276C22⋊Q8—14616no—
277#121—14616no—
278C4×Q8—14616no—
279C4×D4—14616no—
280#117—738no—
281#117—1464no—
282C2×C4⋊C4—22no—
283C2×C4⋊C4—732no—
284C2×C4⋊C4—1462no—
285C2×C4⋊C4—1462no—
286C2×C4⋊C4—1462no—
287C2×C4⋊C4C22×D7312yes—
288C2×C22⋊C4—1462no—
289C2×C22⋊C4—1464no—
290C2×C42—732no—
291C2×C42—731no—
292C2×C42—734no—
293C2×C42—734no—
294C2×C42—1462no—
295C2×C42C22×D7311yescharacteristic
296#103—7316no—
297#103—7316no—
298#102—7316no—
299#102C22×D73116yes—
300#97—738no—
301#97—734no—
302#97C22×D7314yes—
303C24—22no—
304C24—731no—
305#41—29216no—
306#41—14632no—
307C2×Q8—2928no—
308C2×Q8—734no—
309C2×Q8—1468no—
310C2×Q8—1468no—
311C2×Q8—1462no—
312C2×D4—28no—
313C2×D4—22no—
314C2×D4—28no—
315C2×D4—48no—
316C2×D4—2928no—
317C2×D4—1468no—
318C2×D4C23×D7314yes—
319C22×C4—22no—
320C22×C4—2924no—
321C22×C4—2928no—
322C22×C4—738no—
323C22×C4—731no—
324C22×C4—732no—
325C22×C4—738no—
326C22×C4—732no—
327C22×C4—732no—
328C22×C4—1468no—
329C22×C4—1462no—
330C22×C4—1462no—
331C22×C4D4×D7312yes—
332C22×C4C23×D7311yescharacteristic
333C2×C8—24no—
334C2×C8—734no—
335C2×C8—14616no—
336C2×C8—1464no—
337C2×C8C23×D7314yes—
338C4⋊C4—28no—
339C4⋊C4—22no—
340C4⋊C4—734no—
341C4⋊C4—1468no—
342C4⋊C4—1468no—
343C4⋊C4—1462no—
344C4⋊C4—1468no—
345C4⋊C4C23×D7314yes—
346C22⋊C4—1468no—
347C22⋊C4—14616no—
348C42—738no—
349C42—732no—
350C42—732no—
351C42—1468no—
352C42D4×D7312yes—
353C42C23×D7312yes—
354C23—24no—
355C23—48no—
356C23—44no—
357C23—732no—
358C23—734no—
359C23—1464no—
360C23C2×D4×D7311yescharacteristic
361Q8—29216no—
362Q8—2924no—
363Q8—1468no—
364D4—28no—
365D4—416no—
366D4—44no—
367D4—29216no—
368C2×C4—24no—
369C2×C4—24no—
370C2×C4—44no—
371C2×C4—2928no—
372C2×C4—2924no—
373C2×C4—2924no—
374C2×C4—29216no—
375C2×C4—732no—
376C2×C4—734no—
377C2×C4—738no—
378C2×C4—738no—
379C2×C4—734no—
380C2×C4—1464no—
381C2×C4—1464no—
382C2×C4—1464no—
383C2×C4C2×D4×D7314yes—
384C2×C4C2×D4×D7311yescharacteristic
385C2×C4#41×D7314yes—
386C2×C4C24×D7311yescharacteristic
387C8—24no—
388C8—1464no—
389C22—48no—
390C22—44no—
391C22—88no—
392C22—734no—
393C22—1468no—
394C22—1464no—
395C22#124×D7312yes—
396C22#1798938314yes—
397C22C22×D4×D7311yescharacteristic
398C4—24no—
399C4—44no—
400C4—2924no—
401C4—2924no—
402C4—734no—
403C4—1464no—
404C4#124×D7312yes—
405C4C2×#41×D7312yes—
406C2—84no—
407C2—1464no—
408C2#2262027514yesdirect product factor
409C2C2×#124×D7311yescharacteristic
410C2C2×#1798938312yes—
subgroupG/H
centerC23C2×D4×D73
commutator, cosocleC2×C4×C73C25
FrattiniC2×C4C24×D73
FittingC2×#490×C73C2
socleC23×C73C22×D4
prime radicalC2×#17989135C2
hypercenterC2×#490D73
hypocenterC73C2×#3135
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. #22620275C2direct (N × H)
4. C2×#17988957C2semidirect
5. C2×#17988956C2semidirect
6. C2×#17988951C2semidirect
7. C2×#17988945C2semidirect
8. C2×#17988580C2semidirect
9. C2×#97×D73C2semidirect
10. C2×#490×C73C2semidirect
14. #17989143C22semidirect
27. #17988957C22semidirect
28. #17988956C22semidirect
29. #17988951C22semidirect
30. #17988945C22semidirect
31. #17988580C22semidirect
37. #97×D73C22semidirect
40. #490×C73C22semidirect
202. C2×C73#3135semidirect
212. C2×#490D73semidirect
216. C73C2×#3135semidirect
238. #490C2×D73semidirect
408. C2#22620275direct (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×#179891352
#226202752
C2×#179889572
C2×#179889562
C2×#179889512
C2×#179889452
C2×#179885802
C2×#97×D732
C2×#490×C732
C2×#313573