Finite Group Databasebeta

← C2×#22621397 #33958955

Subgroups — C2×#22621397 #33958955

Order 18688.

1882 conjugacy classes of subgroups.

The subgroup lattice has 454 nodes — too large to display as a diagram.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1C2×#17989210C212yesmaximal, complemented
2#22621397C2116yesmaximal, direct product factor
3C2×#17988870C212yesmaximal, complemented
4C2×#17988876C212yesmaximal, complemented
5C2×#17988840C211yesmaximal, characteristic
6C2×#17988818C212yesmaximal, complemented
7C2×#17988811C212yesmaximal, complemented
8C2×#17988805C212yesmaximal, complemented
9C2×#17988615C211yesmaximal, characteristic, complemented
10C2×#470×C73C211yesmaximal, characteristic, complemented
11C22×#11924015C2212yes—
12C22×D584C2211yescharacteristic
13C23×#10596831C2211yescharacteristic
14#17989210—28no—
15#17989210C22116yescomplemented
16C2×#14556590C2212yes—
17C2×#14556586—22no—
18C2×#14556580C2212yes—
19C2×#14556577—22no—
20C2×#14556573—22no—
21C2×#14556571—22no—
22C2×#14556565C2212yes—
23C2×Q8×Dic73C2212yes—
24C2×#14556553C2212yes—
25C2×#14556550C2211yescharacteristic
26#17988876C22116yescomplemented
27#17988870C22116yescomplemented
28#17988840C2218yes—
29#17988818C22116yescomplemented
30#17988811C22116yescomplemented
31#17988805C22116yescomplemented
32C2×#14556523C2211yescharacteristic
33C2×#14556522C2212yes—
34#17988615C2218yescomplemented
35C2×#14556520C2212yes—
36C2×#14556520C2212yes—
37C2×#14556515C2212yes—
38C2×#14556513C2212yes—
39C2×#14556511C2212yes—
40C22×Q16×C73C2211yescharacteristic
41C22×M16×C73C2211yescharacteristic
42C2×C22⋊Q8×C73C2212yes—
43#470×C73C2218yescomplemented
44C2×#106×C73C2211yescharacteristic
45C2×#103×C73C2212yes—
46C22×Dic146—22no—
47C22×D292C2312yes—
48C22×C22⋊D73—22no—
49C22×C4×D73—22no—
50C2×#11924015—44no—
51C2×#11924015C2318yes—
52C2×D584—42no—
53C2×D584C2314yes—
54C22×#10596831—42no—
55C22×#10596831C2312yes—
56C22×#10596831C2314yes—
57#14556590—24no—
58#14556590C2318yes—
59#14556586—216no—
60#14556580—24no—
61#14556580C2318yes—
62#14556577—216no—
63#14556573—216no—
64#14556571—216no—
65#14556565—24no—
66#14556565C2318yes—
67Q8×Dic73—24no—
68Q8×Dic73C2318yes—
69#14556553—24no—
70#14556553C2318yes—
71#14556550D414yes—
72#14556550C2314yes—
73C2×C4⋊Dic73—22no—
74C2×C4⋊Dic73D412yes—
75C2×C4⋊Dic73C2312yes—
76C2×#11924007—22no—
77C2×C22⋊Dic73D411yescharacteristic
78C2×C22⋊Dic73D411yescharacteristic
79C2×#11924005—22no—
80C2×#11924005—22no—
81C2×#11924005—22no—
82C2×#11924005—22no—
83C2×C4×Dic73—22no—
84C2×C4×Dic73C2312yes—
85#14556523C2314yes—
86#14556522C2318yes—
87#14556520C2318yes—
88#14556520C2318yes—
89#14556515C2318yes—
90#14556513C2318yes—
91#14556511C2318yes—
92C22×Q8×C73C2312yes—
93C23×C4×C73C2311yescharacteristic
94C2×Q16×C73—42no—
95C2×Q16×C73C2314yes—
96C2×M16×C73—42no—
97C2×M16×C73C2314yes—
98C22×C8×C73C2311yescharacteristic
99C22×C8×C73C2311yescharacteristic
100C22⋊Q8×C73—24no—
101C22⋊Q8×C73C2318yes—
102C2×C4⋊C4×C73—22no—
103C2×C4⋊C4×C73C2312yes—
104C2×C22⋊C4×C73—22no—
105#106×C73C2314yes—
106#103×C73C2318yes—
107C23×D73—22no—
108C2×Dic146—28no—
109C2×Dic146—84no—
110C2×D292—24no—
111C2×D292—24no—
112C2×D292—22no—
113C2×D292C2414yes—
114C2×C22⋊D73—28no—
115C2×C22⋊D73—84no—
116C22×Dic73—22no—
117C22×Dic73C2×D412yes—
118C22×Dic73C2×D412yes—
119C2×C4×D73—28no—
120C2×C4×D73—84no—
121#11924015—48no—
122D584—44no—
123C2×#10596831—24no—
124C2×#10596831—44no—
125C2×#10596831C2414yes—
126C4⋊Dic73—22no—
127C4⋊Dic73—28no—
128C4⋊Dic73C2×D418yes—
129C4⋊Dic73C2414yes—
130#11924007—28no—
131C22⋊Dic73C2×D414yes—
132C22⋊Dic73C2×D414yes—
133#11924005—28no—
134#11924005—28no—
135#11924005—28no—
136#11924005—28no—
137C4×Dic73—28no—
138C4×Dic73C2×D414yes—
139C4×Dic73C2414yes—
140C24×C73C2×D411yescharacteristic
141C2×Q8×C73—22no—
142C2×Q8×C73—24no—
143C2×Q8×C73—24no—
144C2×Q8×C73C2414yes—
145C22×C4×C73—22no—
146C22×C4×C73—22no—
147C22×C4×C73—22no—
148C22×C4×C73—22no—
149C22×C4×C73C2×D411yescharacteristic
150C22×C4×C73C2×D412yes—
151C22×C4×C73C2412yes—
152C22×C4×C73C2411yescharacteristic
153Q16×C73—44no—
154M16×C73—44no—
155C2×C8×C73—22no—
156C2×C8×C73—22no—
157C2×C8×C73C2412yes—
158C2×C8×C73C2412yes—
159C4⋊C4×C73—28no—
160C4⋊C4×C73—22no—
161C4⋊C4×C73C2414yes—
162C22⋊C4×C73—28no—
163C23×C73—22no—
164C23×C73—24no—
165C23×C73C22×D412yes—
166C23×C73C22×D411yescharacteristic
167C22×D73—24no—
168C22×D73—44no—
169C22×D73—44no—
170C22×D73—44no—
171Q8×C73—24no—
172Q8×C73—24no—
173Q8×C73—44no—
174C2×C4×C73—22no—
175C2×C4×C73—24no—
176C2×C4×C73—22no—
177C2×C4×C73—22no—
178C2×C4×C73—24no—
179C2×C4×C73—24no—
180C2×C4×C73—44no—
181C2×C4×C73—44no—
182C2×C4×C73C22×D412yes—
183C2×C4×C73C22×D411yescharacteristic
184C2×C4×C73H(5,𝔽2)12yes—
185C2×C4×C732−1+412yes—
186C2×C4×C73C2511yescharacteristic
187C22⋊D73—88no—
188C2×Dic73—24no—
189C2×Dic73—24no—
190C2×Dic73—24no—
191C2×Dic73—44no—
192C2×Dic73C22×D414yes—
193C2×Dic73C22×D414yes—
194D292—24no—
195D292—24no—
196D292—44no—
197C4×D73—88no—
198Dic146—88no—
199C8×C73—22no—
200C8×C73—22no—
201#10596831—24no—
202C22×C73—22no—
203C22×C73—24no—
204C22×C73—44no—
205C22×C73#53712yes—
206C22×C73#57714yes—
207C22×C73C23×D411yescharacteristic
208C2×D73—44no—
209C2×D73—44no—
210C2×D73—44no—
211C2×D73—88no—
212C4×C73—22no—
213C4×C73—44no—
214C4×C73—44no—
215C4×C73#53712yes—
216C4×C73C2×H(5,𝔽2)11yescharacteristic
217C4×C73C2×2−1+411yescharacteristic
218Dic73—24no—
219Dic73—24no—
220Dic73—44no—
221C2×#3263—731nomaximal, Sylow
222C2×C73—42no—
223C2×C73#326314yescomplemented
224C2×C73C2×#53711yescharacteristic
225C2×C73C2×#57712yes—
226D73—84no—
227C2×#542—732no—
228#3263—7316no—
229C2×#475—732no—
230C2×#476—732no—
231C2×#470D7311yescharacteristic, complemented
232C2×#469—731no—
233C2×#465—732no—
234C2×#464—732no—
235C2×#463—732no—
236C2×#424—731no—
237C73C2×#326311yescharacteristic, complemented, Sylow
238C22×Q16C2×D7311yescharacteristic
239C22×SD16—732no—
240C22×D8—731no—
241C22×M16C2×D7311yescharacteristic
242C23×C8—731no—
243#542—7316no—
244#542—1468no—
245C2×C4⋊Q8—732no—
246C2×#126—1462no—
247C2×#124—732no—
248C2×#124—1462no—
249C2×#123—1462no—
250C2×C22⋊Q8—1462no—
251C2×C22⋊Q8C2×D7312yes—
252C2×#121—732no—
253C2×C4×Q8—732no—
254C2×C4×D4—732no—
255C2×#117—731no—
256#476—7316no—
257#475—7316no—
258#470C2×D7318yescomplemented
259#469—738no—
260#465—7316no—
261#464—7316no—
262#463—7316no—
263C2×#106—731no—
264C2×#106—732no—
265C2×#106C2×D7311yescharacteristic
266#424—738no—
267C2×C4⋊C8—732no—
268C2×C4⋊C8—732no—
269C2×#103—732no—
270C2×#103C2×D7312yes—
271C2×#102—732no—
272C2×#102—732no—
273C22×Q8—1462no—
274C22×Q8C22×D7312yes—
275C22×D4—732no—
276C22×D4—1462no—
277C23×C4—1462no—
278C23×C4C22×D7311yescharacteristic
279C2×Q16—42no—
280C2×Q16C22×D7314yes—
281C2×SD16—2924no—
282C2×SD16—738no—
283C2×D8—2922no—
284C2×D8—734no—
285C2×M16—42no—
286C2×M16C22×D7314yes—
287C22×C8—2922no—
288C22×C8—734no—
289C22×C8—732no—
290C22×C8C22×D7311yescharacteristic
291C22×C8C22×D7311yescharacteristic
292C4⋊Q8—738no—
293C4⋊Q8—1464no—
294#126—14616no—
295#124—738no—
296#124—1464no—
297#124—14616no—
298#123—14616no—
299C22⋊Q8—24no—
300C22⋊Q8—14616no—
301C22⋊Q8C22×D7318yes—
302#121—738no—
303#121—1464no—
304C4×Q8—738no—
305C4×Q8—1464no—
306C4×D4—738no—
307C4×D4—1464no—
308#117—734no—
309#117—734no—
310C2×C4⋊C4—22no—
311C2×C4⋊C4—732no—
312C2×C4⋊C4—732no—
313C2×C4⋊C4—1462no—
314C2×C4⋊C4—1462no—
315C2×C4⋊C4C22×D7312yes—
316C2×C22⋊C4—22no—
317C2×C22⋊C4—731no—
318C2×C22⋊C4—731no—
319C2×C22⋊C4—1462no—
320C2×C22⋊C4—1462no—
321C2×C22⋊C4—1462no—
322C2×C22⋊C4—1462no—
323C2×C42—732no—
324C2×C42—1462no—
325#106—734no—
326#106—738no—
327#106C22×D7314yes—
328C4⋊C8—738no—
329C4⋊C8—738no—
330#103—738no—
331#103C22×D7318yes—
332#102—738no—
333#102—738no—
334C24—1462no—
335C24D4×D7311yescharacteristic
336C2×Q8—22no—
337C2×Q8—24no—
338C2×Q8—24no—
339C2×Q8—5844no—
340C2×Q8—1468no—
341C2×Q8C23×D7314yes—
342C2×D4—5844no—
343C2×D4—734no—
344C2×D4—1468no—
345C2×D4—1462no—
346C2×D4—1464no—
347C2×D4—1464no—
348C22×C4—22no—
349C22×C4—22no—
350C22×C4—22no—
351C22×C4—22no—
352C22×C4—5844no—
353C22×C4—732no—
354C22×C4—732no—
355C22×C4—1468no—
356C22×C4—1462no—
357C22×C4D4×D7312yes—
358C22×C4D4×D7311yescharacteristic
359C22×C4C23×D7312yes—
360C22×C4C23×D7311yescharacteristic
361Q16—44no—
362SD16—2928no—
363D8—2924no—
364M16—44no—
365C2×C8—22no—
366C2×C8—22no—
367C2×C8—2924no—
368C2×C8—734no—
369C2×C8—1464no—
370C2×C8C23×D7312yes—
371C2×C8C23×D7312yes—
372C4⋊C4—28no—
373C4⋊C4—22no—
374C4⋊C4—738no—
375C4⋊C4—734no—
376C4⋊C4—1468no—
377C4⋊C4—1468no—
378C4⋊C4—1462no—
379C4⋊C4C23×D7314yes—
380C22⋊C4—28no—
381C22⋊C4—734no—
382C22⋊C4—734no—
383C22⋊C4—1468no—
384C22⋊C4—1468no—
385C22⋊C4—1468no—
386C22⋊C4—1468no—
387C42—734no—
388C42—734no—
389C42—1468no—
390C23—24no—
391C23—22no—
392C23—2924no—
393C23—2924no—
394C23—2924no—
395C23—1464no—
396C23C2×D4×D7312yes—
397C23C2×D4×D7311yescharacteristic
398Q8—24no—
399Q8—24no—
400Q8—44no—
401Q8—5848no—
402D4—2924no—
403D4—5848no—
404D4—1464no—
405D4—1464no—
406C2×C4—22no—
407C2×C4—22no—
408C2×C4—24no—
409C2×C4—22no—
410C2×C4—24no—
411C2×C4—24no—
412C2×C4—44no—
413C2×C4—44no—
414C2×C4—2924no—
415C2×C4—5848no—
416C2×C4—734no—
417C2×C4—734no—
418C2×C4—1464no—
419C2×C4—1464no—
420C2×C4—1464no—
421C2×C4C2×D4×D7312yes—
422C2×C4C2×D4×D7311yescharacteristic
423C2×C4#1455663612yes—
424C2×C4#1455663812yes—
425C2×C4C24×D7311yescharacteristic
426C8—22no—
427C8—22no—
428C8—1464no—
429C22—22no—
430C22—24no—
431C22—44no—
432C22—2924no—
433C22—2924no—
434C22—2924no—
435C22—5848no—
436C22#1798916412yes—
437C22#1798939614yes—
438C22C22×D4×D7311yescharacteristic
439C4—22no—
440C4—44no—
441C4—44no—
442C4—2924no—
443C4—1464no—
444C4—1464no—
445C4#1798916412yes—
446C4C2×#1455663611yescharacteristic
447C4C2×#1455663811yescharacteristic
448C2—42no—
449C2—5844no—
450C2#2262139714yesdirect product factor
451C2C2×#1798916411yescharacteristic
452C2C2×#1798939612yes—
subgroupG/H
centerC23C2×D4×D73
commutator, cosocleC2×C4×C73C25
FrattiniC2×C4C24×D73
FittingC2×#470×C73C2
socleC23×C73C22×D4
prime radicalC2×#17988840C2
hypercenterC2×#470D73
hypocenterC73C2×#3263
LCSG ▷ C2×C4×C73 ▷ C2×C73 ▷ C73
UCSC1 ◁ C23 ◁ C23×C4 ◁ C2×#470

Complements

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

NH ≅ G/Ntype
1. C2×#17989210C2semidirect
2. #22621397C2direct (N × H)
3. C2×#17988870C2semidirect
4. C2×#17988876C2semidirect
6. C2×#17988818C2semidirect
7. C2×#17988811C2semidirect
8. C2×#17988805C2semidirect
9. C2×#17988615C2semidirect
10. C2×#470×C73C2semidirect
15. #17989210C22semidirect
26. #17988876C22semidirect
27. #17988870C22semidirect
29. #17988818C22semidirect
30. #17988811C22semidirect
31. #17988805C22semidirect
34. #17988615C22semidirect
43. #470×C73C22semidirect
223. C2×C73#3263semidirect
231. C2×#470D73semidirect
237. C73C2×#3263semidirect
258. #470C2×D73semidirect
450. C2#22621397direct (N × H)

Maximal subgroups

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

subgroupindex
C2×#179892102
#226213972
C2×#179888702
C2×#179888762
C2×#179888402
C2×#179888182
C2×#179888112
C2×#179888052
C2×#179886152
C2×#470×C732
C2×#326373