Finite Group Databasebeta

← C2×#22615579 #33256652

Subgroups — C2×#22615579 #33256652

Order 18688.

2094 conjugacy classes of subgroups.

The subgroup lattice has 392 nodes — too large to display as a diagram.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1#22615579C2116yesmaximal, direct product factor
2C2×#17988529C212yesmaximal
3C2×#17988508C212yesmaximal
4C2×#17988493C212yesmaximal
5C2×#17988491C212yesmaximal
6C2×#17988474C212yesmaximal
7C2×#17988471C212yesmaximal
8C2×#17988455C211yesmaximal, characteristic
9C2×C4×C4⋊Dic73C211yesmaximal, characteristic
10C2×#376×C73C211yesmaximal, characteristic
11C23×Dic146C2212yes—
12C22×C4⋊Dic73C2212yes—
13C22×C4⋊Dic73C2212yes—
14C22×#11924007C2212yes—
15C22×#11924007C2212yes—
16C22×C4×Dic73C2211yescharacteristic
17C22×C4×Dic73C2211yescharacteristic
18#17988529C22116yes—
19#17988508C22116yes—
20#17988493C22116yes—
21#17988491C22116yes—
22#17988474C22116yes—
23#17988471C22116yes—
24#17988455C2218yes—
25C4×C4⋊Dic73C2218yes—
26C2×#14556498C2212yes—
27C2×#14556498C2211yescharacteristic
28C2×#14556498C2212yes—
29C2×#14556498C2212yes—
30C2×#14556498C2211yescharacteristic
31C2×#14556498C2212yes—
32C2×#14556498C2212yes—
33C2×#14556498C2212yes—
34C2×#14556498C2212yes—
35C22×C42×C73C2212yes—
36C22×C42×C73C2211yescharacteristic
37#376×C73C2218yes—
38C2×#95×C73C2212yes—
39C2×#95×C73C2211yescharacteristic
40C2×#95×C73C2211yescharacteristic
41C22×Dic146—28no—
42C22×Dic146—28no—
43C22×Dic146—44no—
44C22×Dic146C2318yes—
45C23×Dic73C2312yes—
46C23×Dic73C2312yes—
47C23×Dic73C2312yes—
48C23×Dic73C2312yes—
49C2×C4⋊Dic73—28no—
50C2×C4⋊Dic73—44no—
51C2×C4⋊Dic73C2318yes—
52C2×C4⋊Dic73C2318yes—
53C2×#11924007—28no—
54C2×#11924007—28no—
55C2×#11924007C2318yes—
56C2×#11924007C2318yes—
57C2×C4×Dic73—42no—
58C2×C4×Dic73—42no—
59C2×C4×Dic73C2314yes—
60C2×C4×Dic73C2314yes—
61#14556498C2318yes—
62#14556498C2314yes—
63#14556498C2318yes—
64#14556498C2314yes—
65#14556498C2318yes—
66#14556498C2318yes—
67#14556498C2318yes—
68#14556498C2318yes—
69#14556498C2318yes—
70C23×C4×C73C2312yes—
71C23×C4×C73C2311yescharacteristic
72C23×C4×C73C2311yescharacteristic
73C23×C4×C73C2311yescharacteristic
74C23×C4×C73C2312yes—
75C2×C42×C73—28no—
76C2×C42×C73Q818yescomplemented
77C2×C42×C73C2318yes—
78C2×C42×C73C2314yes—
79#95×C73C2318yes—
80#95×C73C2314yes—
81#95×C73C2314yes—
82C2×Dic146—216no—
83C2×Dic146—216no—
84C2×Dic146—48no—
85C2×Dic146—432no—
86C22×Dic73—24no—
87C22×Dic73—24no—
88C22×Dic73—24no—
89C22×Dic73—24no—
90C22×Dic73—24no—
91C22×Dic73—24no—
92C22×Dic73—24no—
93C22×Dic73—24no—
94C22×Dic73—24no—
95C22×Dic73—24no—
96C22×Dic73—24no—
97C22×Dic73#4118yes—
98C22×Dic73C2414yes—
99C22×Dic73C2414yes—
100C22×Dic73C2414yes—
101C22×Dic73C2414yes—
102C4⋊Dic73—216no—
103C4⋊Dic73—48no—
104#11924007—216no—
105#11924007—216no—
106C4×Dic73—44no—
107C4×Dic73—44no—
108C24×C73C2411yescharacteristic
109C22×C4×C73—24no—
110C22×C4×C73—24no—
111C22×C4×C73—24no—
112C22×C4×C73—22no—
113C22×C4×C73—24no—
114C22×C4×C73—22no—
115C22×C4×C73—24no—
116C22×C4×C73—24no—
117C22×C4×C73—24no—
118C22×C4×C73C2×Q814yes—
119C22×C4×C73C2×Q814yes—
120C22×C4×C73C2×Q814yes—
121C22×C4×C73#4118yes—
122C22×C4×C73C2414yes—
123C22×C4×C73C2412yes—
124C22×C4×C73C2412yes—
125C22×C4×C73C2412yes—
126C22×C4×C73C2414yes—
127C42×C73—216no—
128C42×C73C2×Q8116yescomplemented
129C23×C73C22×Q812yes—
130C23×C73C2×#4114yes—
131C23×C73C2×#4114yes—
132C23×C73H(5,𝔽2)12yes—
133C23×C732−1+412yes—
134C23×C73C2511yescharacteristic
135C2×C4×C73—28no—
136C2×C4×C73—28no—
137C2×C4×C73—28no—
138C2×C4×C73—216no—
139C2×C4×C73—24no—
140C2×C4×C73—24no—
141C2×C4×C73—24no—
142C2×C4×C73—22no—
143C2×C4×C73—24no—
144C2×C4×C73—22no—
145C2×C4×C73—24no—
146C2×C4×C73—24no—
147C2×C4×C73—24no—
148C2×C4×C73—48no—
149C2×C4×C73C22×Q814yes—
150C2×C4×C73C22×Q814yes—
151C2×C4×C73C22×Q814yes—
152C2×C4×C73C2×#4118yes—
153C2×Dic73—216no—
154C2×Dic73—24no—
155C2×Dic73—24no—
156C2×Dic73—24no—
157C2×Dic73—24no—
158C2×Dic73—24no—
159C2×Dic73—24no—
160C2×Dic73—24no—
161C2×Dic73—24no—
162C2×Dic73—24no—
163C2×Dic73—24no—
164C2×Dic73—24no—
165C2×Dic73—48no—
166C2×Dic73—48no—
167C2×Dic73—48no—
168C2×Dic73C2×#4118yes—
169Dic146—432no—
170C22×C73#53314yes—
171C22×C73#53314yes—
172C22×C73#54414yes—
173C22×C73#55118yes—
174C22×C73#55618yes—
175C22×C73C23×Q811yescharacteristic
176C22×C73C22×#4112yes—
177C22×C73C22×#4112yes—
178C22×C73C2×H(5,𝔽2)11yescharacteristic
179C22×C73C2×2−1+411yescharacteristic
180C4×C73—24no—
181C4×C73—24no—
182C4×C73—24no—
183C4×C73—28no—
184C4×C73—44no—
185Dic73—28no—
186Dic73—44no—
187Dic73—44no—
188Dic73—44no—
189C2×#2605—731nomaximal, Sylow
190C2×C73#260518yescomplemented
191C2×C73C2×#53311yescharacteristic
192C2×C73C2×#53311yescharacteristic
193C2×C73C2×#54411yescharacteristic
194C2×C73C2×#55112yes—
195C2×C73C2×#55612yes—
196#2605—7316no—
197C2×#400—732no—
198C2×#395—732no—
199C2×#391—732no—
200C2×#391—732no—
201C2×#387—732no—
202C2×#387—732no—
203C2×#383—731no—
204C2×C4×C4⋊C4—731no—
205C2×#376D7311yescharacteristic
206C73C2×#260511yescharacteristic, complemented, Sylow
207C23×Q8—732no—
208C22×C4⋊C4—732no—
209C22×C4⋊C4—732no—
210C22×C4⋊C4—732no—
211C22×C4⋊C4—732no—
212C22×C42—731no—
213C22×C42—731no—
214C22×C42C2×D7312yes—
215C22×C42C2×D7311yescharacteristic
216#400—7316no—
217#395—7316no—
218#391—7316no—
219#391—7316no—
220#387—7316no—
221#387—7316no—
222#383—738no—
223C4×C4⋊C4—738no—
224#376C2×D7318yes—
225C2×#95—732no—
226C2×#95—732no—
227C2×#95—732no—
228C2×#95—732no—
229C2×#95—732no—
230C2×#95—732no—
231C2×#95—731no—
232C2×#95—732no—
233C2×#95—731no—
234C2×#95C2×D7311yescharacteristic
235C2×#95C2×D7311yescharacteristic
236C2×#95C2×D7312yes—
237C22×Q8—2924no—
238C22×Q8—738no—
239C22×Q8—1468no—
240C22×Q8—1468no—
241C23×C4—732no—
242C23×C4—732no—
243C23×C4—732no—
244C23×C4—732no—
245C23×C4C22×D7312yes—
246C23×C4C22×D7311yescharacteristic
247C23×C4C22×D7311yescharacteristic
248C23×C4C22×D7311yescharacteristic
249C23×C4C22×D7312yes—
250C2×C4⋊C4—2924no—
251C2×C4⋊C4—738no—
252C2×C4⋊C4—738no—
253C2×C4⋊C4—738no—
254C2×C4⋊C4—738no—
255C2×C4⋊C4—1468no—
256C2×C4⋊C4—1468no—
257C2×C4⋊C4—1468no—
258C2×C42—28no—
259C2×C42—2922no—
260C2×C42—2922no—
261C2×C42—734no—
262C2×C42—734no—
263C2×C42Dic14618yescomplemented
264C2×C42C22×D7318yes—
265C2×C42C22×D7314yes—
266#95—738no—
267#95—734no—
268#95—738no—
269#95—734no—
270#95—738no—
271#95—738no—
272#95—738no—
273#95—738no—
274#95—738no—
275#95C22×D7318yes—
276#95C22×D7314yes—
277#95C22×D7314yes—
278C24C23×D7311yescharacteristic
279C2×Q8—29232no—
280C2×Q8—2928no—
281C2×Q8—14616no—
282C2×Q8—14616no—
283C22×C4—24no—
284C22×C4—24no—
285C22×C4—24no—
286C22×C4—22no—
287C22×C4—24no—
288C22×C4—22no—
289C22×C4—24no—
290C22×C4—24no—
291C22×C4—24no—
292C22×C4—738no—
293C22×C4—734no—
294C22×C4—734no—
295C22×C4—734no—
296C22×C4—734no—
297C22×C4—1464no—
298C22×C4—1464no—
299C22×C4—1464no—
300C22×C4—1464no—
301C22×C4—1464no—
302C22×C4—1464no—
303C22×C4—1464no—
304C22×C4—1464no—
305C22×C4—1464no—
306C22×C4—1464no—
307C22×C4—1464no—
308C22×C4C2×Dic14614yes—
309C22×C4C2×Dic14614yes—
310C22×C4C2×Dic14614yes—
311C22×C4#1192402818yes—
312C22×C4C23×D7314yes—
313C22×C4C23×D7312yes—
314C22×C4C23×D7312yes—
315C22×C4C23×D7312yes—
316C22×C4C23×D7314yes—
317C4⋊C4—2928no—
318C4⋊C4—14616no—
319C4⋊C4—14616no—
320C4⋊C4—14616no—
321C42—216no—
322C42—2924no—
323C42—2924no—
324C42C2×Dic146116yescomplemented
325C23C22×Dic14612yes—
326C23#41×D7314yes—
327C23C2×#1192402814yes—
328C23#1455663712yes—
329C23#1455663812yes—
330C23C24×D7311yescharacteristic
331Q8—29232no—
332C2×C4—28no—
333C2×C4—28no—
334C2×C4—24no—
335C2×C4—24no—
336C2×C4—24no—
337C2×C4—22no—
338C2×C4—24no—
339C2×C4—22no—
340C2×C4—28no—
341C2×C4—216no—
342C2×C4—24no—
343C2×C4—24no—
344C2×C4—24no—
345C2×C4—48no—
346C2×C4—2928no—
347C2×C4—2928no—
348C2×C4—2928no—
349C2×C4—738no—
350C2×C4—1464no—
351C2×C4—1464no—
352C2×C4—1464no—
353C2×C4—1464no—
354C2×C4—1464no—
355C2×C4—1464no—
356C2×C4—1464no—
357C2×C4—1464no—
358C2×C4—1464no—
359C2×C4—1464no—
360C2×C4—1464no—
361C2×C4—14616no—
362C2×C4C22×Dic14614yes—
363C2×C4C22×Dic14614yes—
364C2×C4C22×Dic14614yes—
365C2×C4C2×#1192402818yes—
366C22#1798914014yes—
367C22#1798914414yes—
368C22#1798921514yes—
369C22#1798926118yes—
370C22#1798930518yes—
371C22C23×Dic14611yescharacteristic
372C22C2×#41×D7312yes—
373C22C22×#1192402812yes—
374C22C2×#1455663711yescharacteristic
375C22C2×#1455663811yescharacteristic
376C4—24no—
377C4—28no—
378C4—24no—
379C4—24no—
380C4—44no—
381C4—2924no—
382C4—2924no—
383C4—2924no—
384C4—1468no—
385C2#2261557918yesdirect product factor
386C2C2×#1798914011yescharacteristic
387C2C2×#1798914411yescharacteristic
388C2C2×#1798921511yescharacteristic
389C2C2×#1798926112yes—
390C2C2×#1798930512yes—
subgroupG/H
centerC24C23×D73
commutator, cosocleC23×C73C25
FrattiniC23C24×D73
FittingC2×#376×C73C2
socle, prime radicalC24×C73C24
hypercenterC2×#376D73
hypocenterC73C2×#2605
LCSG ▷ C23×C73 ▷ C73
UCSC1 ◁ C24 ◁ C2×#376

Complements

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

NH ≅ G/Ntype
1. #22615579C2direct (N × H)
76. C2×C42×C73Q8semidirect
128. C42×C73C2×Q8semidirect
190. C2×C73#2605semidirect
206. C73C2×#2605semidirect
263. C2×C42Dic146semidirect
324. C42C2×Dic146semidirect
385. C2#22615579direct (N × H)

Maximal subgroups

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

subgroupindex
#226155792
C2×#179885292
C2×#179885082
C2×#179884932
C2×#179884912
C2×#179884742
C2×#179884712
C2×#179884552
C2×C4×C4⋊Dic732
C2×#376×C732
C2×#260573