Finite Group Databasebeta

← C2×#22622819 #33966438

Subgroups — C2×#22622819 #33966438

Order 18688.

1766 conjugacy classes of subgroups.

The subgroup lattice has 448 nodes — too large to display as a diagram.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1C2×#17989314C212yesmaximal
2#22622819C2116yesmaximal, direct product factor
3C2×#17988991C211yesmaximal, characteristic
4C2×#17988988C211yesmaximal, characteristic
5C2×#17988897C212yesmaximal
6C2×#17988891C212yesmaximal
7C2×#17988871C212yesmaximal
8C2×C8×Dic146C211yesmaximal, characteristic
9C2×C4×Dic292C211yesmaximal, characteristic
10C2×#17988681C211yesmaximal, characteristic
11C2×#17988681C211yesmaximal, characteristic
12C2×#499×C73C211yesmaximal, characteristic
13C22×Dic292C2211yescharacteristic
14#17989314—28no—
15#17989314C22116yes—
16C2×#14556590—22no—
17C2×#14556590C2212yes—
18C2×#14556582C2212yes—
19C2×#14556581—22no—
20C2×#14556581—22no—
21C2×C4×Dic146C2212yes—
22C2×C4×Dic146C2211yescharacteristic
23C2×#14556556—22no—
24C2×#14556556C2212yes—
25C2×#14556556C2212yes—
26#17988991C2218yes—
27#17988988C2218yes—
28#17988897C22116yes—
29#17988891C22116yes—
30#17988871C22116yes—
31C8×Dic146C2218yes—
32C4×Dic292C2218yes—
33#17988681C2218yes—
34#17988681C2218yes—
35C2×#14556525C2211yescharacteristic
36C2×#14556524C2212yes—
37C2×#14556522C2212yes—
38C2×C4⋊#10596831C2211yescharacteristic
39C2×#14556520C2211yescharacteristic
40C2×#14556520C2211yescharacteristic
41C2×#14556516C2212yes—
42C2×#14556514C2212yes—
43C2×#14556514C2212yes—
44C2×C8×Dic73C2211yescharacteristic
45C2×C8×Dic73C2211yescharacteristic
46C2×#125×C73C2212yes—
47#499×C73C2218yes—
48C2×#107×C73C2211yescharacteristic
49C2×#107×C73C2211yescharacteristic
50C2×#106×C73C2212yes—
51C2×C4×C8×C73C2211yescharacteristic
52C22×Dic146—22no—
53C22×Dic146D411yescharacteristic
54C22×Dic146C2312yes—
55C2×Dic292Q818yescomplemented
56C2×Dic292C2314yes—
57C22×#10596831C2311yescharacteristic
58C22×#10596831C2311yescharacteristic
59#14556590—216no—
60#14556590—24no—
61#14556590C2318yes—
62#14556582—24no—
63#14556582C2318yes—
64#14556581—216no—
65#14556581—216no—
66C4×Dic146—24no—
67C4×Dic146D414yes—
68C4×Dic146C2318yes—
69C4×Dic146C2314yes—
70#14556556—216no—
71#14556556—24no—
72#14556556—24no—
73#14556556C2318yes—
74#14556556C2318yes—
75C2×C4⋊Dic73—22no—
76C2×C4⋊Dic73D411yescharacteristic
77C2×C4⋊Dic73C2312yes—
78C2×#11924007—22no—
79C2×#11924007—22no—
80C2×#11924007—22no—
81C2×#11924007—22no—
82C2×#11924007—22no—
83C2×#11924007D411yescharacteristic
84C2×#11924007D411yescharacteristic
85C2×C4×Dic73—22no—
86C2×C4×Dic73—22no—
87C2×C4×Dic73—22no—
88C2×C4×Dic73C2311yescharacteristic
89C2×C4×Dic73C2311yescharacteristic
90#14556525C2314yes—
91#14556524C2318yes—
92#14556522C2318yes—
93C4⋊#10596831C2314yes—
94#14556520C2314yes—
95#14556520C2314yes—
96#14556516C2318yes—
97#14556514C2318yes—
98#14556514C2318yes—
99C8×Dic73C2314yes—
100C8×Dic73C2314yes—
101C22×C8×C73C2311yescharacteristic
102C22×C8×C73C2311yescharacteristic
103#125×C73—24no—
104#125×C73C2318yes—
105C2×C4⋊C4×C73—22no—
106C2×C4⋊C4×C73—22no—
107C2×C4⋊C4×C73C2312yes—
108C2×C4⋊C4×C73C2312yes—
109C2×C42×C73C2311yescharacteristic
110#107×C73C2314yes—
111#107×C73C2314yes—
112#106×C73C2318yes—
113C4×C8×C73C2314yes—
114C2×Dic146—22no—
115C2×Dic146—24no—
116C2×Dic146—24no—
117C2×Dic146—28no—
118C2×Dic146—48no—
119C2×Dic146C2×D414yes—
120C2×Dic146C2×Q818yes—
121C2×Dic146C2414yes—
122C22×Dic73—22no—
123C22×Dic73—22no—
124C22×Dic73C2×D411yescharacteristic
125C22×Dic73C2×D411yescharacteristic
126C22×Dic73C2×D411yescharacteristic
127C22×Dic73C2×D411yescharacteristic
128Dic292C2×Q8116yescomplemented
129C2×#10596831—22no—
130C2×#10596831—22no—
131C2×#10596831C2412yes—
132C2×#10596831C2412yes—
133C4⋊Dic73—22no—
134C4⋊Dic73—28no—
135C4⋊Dic73C2×D414yes—
136C4⋊Dic73C2414yes—
137#11924007—28no—
138#11924007—28no—
139#11924007—28no—
140#11924007—28no—
141#11924007—28no—
142#11924007C2×D414yes—
143#11924007C2×D414yes—
144C4×Dic73—28no—
145C4×Dic73—28no—
146C4×Dic73—28no—
147C4×Dic73C2×D412yes—
148C4×Dic73C2×D412yes—
149C4×Dic73C2412yes—
150C4×Dic73C2412yes—
151C22×C4×C73—22no—
152C22×C4×C73—22no—
153C22×C4×C73C2×D411yescharacteristic
154C22×C4×C73C2×D411yescharacteristic
155C22×C4×C73C2411yescharacteristic
156C2×C8×C73—22no—
157C2×C8×C73C2×Q814yes—
158C2×C8×C73C2412yes—
159C2×C8×C73C2412yes—
160C4⋊C4×C73—28no—
161C4⋊C4×C73—28no—
162C4⋊C4×C73—22no—
163C4⋊C4×C73—22no—
164C4⋊C4×C73C2414yes—
165C4⋊C4×C73C2414yes—
166C42×C73C2×D412yes—
167C42×C73C2412yes—
168C23×C73C22×D411yescharacteristic
169C2×C4×C73—22no—
170C2×C4×C73—22no—
171C2×C4×C73—24no—
172C2×C4×C73—24no—
173C2×C4×C73—44no—
174C2×C4×C73—44no—
175C2×C4×C73C22×D412yes—
176C2×C4×C73C22×D412yes—
177C2×C4×C73C22×D411yescharacteristic
178C2×C4×C73C22×Q812yes—
179C2×C4×C732−1+412yes—
180C2×C4×C73C2511yescharacteristic
181C2×Dic73—28no—
182C2×Dic73—22no—
183C2×Dic73—22no—
184C2×Dic73—22no—
185C2×Dic73—24no—
186C2×Dic73—24no—
187C2×Dic73—44no—
188C2×Dic73#13514yes—
189C2×Dic73C22×D412yes—
190C2×Dic73C22×D412yes—
191C2×Dic73C22×D412yes—
192C2×Dic73C22×D412yes—
193Dic146—28no—
194Dic146—24no—
195Dic146—28no—
196Dic146—416no—
197Dic146C22×Q818yes—
198C8×C73—22no—
199C8×C73C22×Q814yes—
200#10596831—22no—
201#10596831—22no—
202C22×C73D4×Q812yes—
203C22×C73C2×#13512yes—
204C22×C73#57812yes—
205C22×C73C23×D411yescharacteristic
206C4×C73—22no—
207C4×C73—22no—
208C4×C73—44no—
209C4×C73—44no—
210C4×C73D4×Q812yes—
211C4×C73C23×Q811yescharacteristic
212C4×C73C2×2−1+411yescharacteristic
213Dic73—28no—
214Dic73—22no—
215Dic73—22no—
216Dic73—22no—
217Dic73—44no—
218Dic73C2×#13514yes—
219C2×#3383—731nomaximal, Sylow
220C2×C73#338314yescomplemented
221C2×C73C2×D4×Q811yescharacteristic
222C2×C73C22×#13511yescharacteristic
223C2×C73C2×#57811yescharacteristic
224C2×#557—732no—
225#3383—7316no—
226C2×#500—731no—
227C2×#499—731no—
228C2×#499D7311yescharacteristic
229C2×#479—732no—
230C2×#479—732no—
231C2×#475—732no—
232C2×C8×Q8—731no—
233C2×C4×Q16—731no—
234C2×C4×Q16—731no—
235C2×C4×Q16—731no—
236C73C2×#338311yescharacteristic, complemented, Sylow
237C22×Q16—731no—
238#557—7316no—
239#557—1468no—
240C2×C4⋊Q8—732no—
241C2×C4⋊Q8—1462no—
242C2×#125—732no—
243C2×#125—1462no—
244C2×#125—1462no—
245C2×#125C2×D7312yes—
246C2×C4×Q8—731no—
247C2×C4×Q8—732no—
248C2×C4×Q8—732no—
249C2×C4×Q8—732no—
250C2×C4×Q8—1462no—
251#500—738no—
252#499—738no—
253#499C2×D7318yes—
254#479—7316no—
255#479—7316no—
256#475—7316no—
257C8×Q8—738no—
258C4×Q16—738no—
259C4×Q16—738no—
260C4×Q16—738no—
261C2×#107—731no—
262C2×#107—732no—
263C2×#107C2×D7311yescharacteristic
264C2×#107C2×D7311yescharacteristic
265C2×#106—732no—
266C2×#106C2×D7312yes—
267C2×C4⋊C8—731no—
268C2×C4⋊C8—731no—
269C2×C4⋊C8—731no—
270C2×#103—732no—
271C2×#103—732no—
272C2×#103—732no—
273C2×C4×C8—731no—
274C2×C4×C8—731no—
275C2×C4×C8C2×D7311yescharacteristic
276C22×Q8—731no—
277C22×Q8—732no—
278C22×Q8—1462no—
279C2×Q16—738no—
280C2×Q16—734no—
281C22×C8—731no—
282C22×C8—731no—
283C22×C8C22×D7311yescharacteristic
284C22×C8C22×D7311yescharacteristic
285C4⋊Q8—738no—
286C4⋊Q8—1464no—
287C4⋊Q8—14616no—
288#125—24no—
289#125—738no—
290#125—1464no—
291#125—14616no—
292#125—14616no—
293#125C22×D7318yes—
294C4×Q8—734no—
295C4×Q8—734no—
296C4×Q8—738no—
297C4×Q8—738no—
298C4×Q8—738no—
299C4×Q8—1464no—
300C4×Q8—1464no—
301C4×Q8—14616no—
302C4×Q8—1464no—
303C2×C4⋊C4—22no—
304C2×C4⋊C4—22no—
305C2×C4⋊C4—731no—
306C2×C4⋊C4—731no—
307C2×C4⋊C4—731no—
308C2×C4⋊C4—732no—
309C2×C4⋊C4—1462no—
310C2×C4⋊C4—1462no—
311C2×C4⋊C4—1462no—
312C2×C4⋊C4—1462no—
313C2×C4⋊C4—1462no—
314C2×C4⋊C4—1462no—
315C2×C4⋊C4C22×D7312yes—
316C2×C4⋊C4C22×D7312yes—
317C2×C42—731no—
318C2×C42—731no—
319C2×C42—1462no—
320C2×C42—1462no—
321C2×C42—1462no—
322C2×C42C22×D7311yescharacteristic
323#107—734no—
324#107—738no—
325#107C22×D7314yes—
326#107C22×D7314yes—
327#106—738no—
328#106C22×D7318yes—
329C4⋊C8—734no—
330C4⋊C8—734no—
331C4⋊C8—734no—
332#103—738no—
333#103—738no—
334#103—738no—
335C4×C8—734no—
336C4×C8—734no—
337C4×C8C22×D7314yes—
338C2×Q8—2928no—
339C2×Q8—734no—
340C2×Q8—738no—
341C2×Q8—734no—
342C2×Q8—1468no—
343C2×Q8—1464no—
344C2×Q8—1462no—
345C2×Q8—1464no—
346C22×C4—22no—
347C22×C4—22no—
348C22×C4—731no—
349C22×C4—731no—
350C22×C4—731no—
351C22×C4—731no—
352C22×C4—1462no—
353C22×C4—1462no—
354C22×C4D4×D7311yescharacteristic
355C22×C4D4×D7311yescharacteristic
356C22×C4C23×D7311yescharacteristic
357Q16—7316no—
358C2×C8—22no—
359C2×C8—732no—
360C2×C8—732no—
361C2×C8—1462no—
362C2×C8—1462no—
363C2×C8Q8×D7314yes—
364C2×C8C23×D7312yes—
365C2×C8C23×D7312yes—
366C4⋊C4—28no—
367C4⋊C4—28no—
368C4⋊C4—22no—
369C4⋊C4—22no—
370C4⋊C4—734no—
371C4⋊C4—734no—
372C4⋊C4—734no—
373C4⋊C4—734no—
374C4⋊C4—1468no—
375C4⋊C4—1468no—
376C4⋊C4—1468no—
377C4⋊C4—1468no—
378C4⋊C4—1468no—
379C4⋊C4—1468no—
380C4⋊C4—1462no—
381C4⋊C4C23×D7314yes—
382C4⋊C4C23×D7314yes—
383C42—732no—
384C42—732no—
385C42—732no—
386C42—732no—
387C42—1468no—
388C42—1468no—
389C42—1468no—
390C42D4×D7312yes—
391C42C23×D7312yes—
392C23C2×D4×D7311yescharacteristic
393Q8—29216no—
394Q8—738no—
395Q8—1468no—
396Q8—1464no—
397Q8—1468no—
398C2×C4—22no—
399C2×C4—22no—
400C2×C4—24no—
401C2×C4—24no—
402C2×C4—44no—
403C2×C4—44no—
404C2×C4—2924no—
405C2×C4—732no—
406C2×C4—734no—
407C2×C4—732no—
408C2×C4—732no—
409C2×C4—732no—
410C2×C4—1464no—
411C2×C4—1462no—
412C2×C4—1462no—
413C2×C4—1464no—
414C2×C4—1468no—
415C2×C4—1462no—
416C2×C4C2×D4×D7312yes—
417C2×C4C2×D4×D7312yes—
418C2×C4C2×D4×D7311yescharacteristic
419C2×C4C2×Q8×D7312yes—
420C2×C4#1455663912yes—
421C2×C4C24×D7311yescharacteristic
422C8—22no—
423C8—1462no—
424C8—1462no—
425C8C2×Q8×D7314yes—
426C22#1798925212yes—
427C22#135×D7312yes—
428C22#1798940112yes—
429C22C22×D4×D7311yescharacteristic
430C4—22no—
431C4—22no—
432C4—44no—
433C4—44no—
434C4—2924no—
435C4—734no—
436C4—1462no—
437C4—1468no—
438C4—1462no—
439C4—1462no—
440C4#1798925212yes—
441C4C22×Q8×D7311yescharacteristic
442C4C2×#1455663911yescharacteristic
443C2#2262281914yesdirect product factor
444C2C2×#1798925211yescharacteristic
445C2C2×#135×D7311yescharacteristic
446C2C2×#1798940111yescharacteristic
subgroupG/H
centerC23C2×D4×D73
commutator, cosocleC2×C4×C73C25
FrattiniC2×C4C24×D73
FittingC2×#499×C73C2
socle, prime radicalC23×C73C22×D4
hypercenterC2×#499D73
hypocenterC73C2×#3383
LCSG ▷ C2×C4×C73 ▷ C2×C73 ▷ C73
UCSC1 ◁ C23 ◁ C2×C42 ◁ C2×#499

Complements

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

NH ≅ G/Ntype
2. #22622819C2direct (N × H)
55. C2×Dic292Q8semidirect
128. Dic292C2×Q8semidirect
220. C2×C73#3383semidirect
236. C73C2×#3383semidirect
443. C2#22622819direct (N × H)

Maximal subgroups

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

subgroupindex
C2×#179893142
#226228192
C2×#179889912
C2×#179889882
C2×#179888972
C2×#179888912
C2×#179888712
C2×C8×Dic1462
C2×C4×Dic2922
C2×#179886812
C2×#499×C732
C2×#338373