Finite Group Databasebeta

← C2×#22615320 #33257221

Subgroups — C2×#22615320 #33257221

Order 18688.

2574 conjugacy classes of subgroups.

The subgroup lattice has 364 nodes — too large to display as a diagram.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1C22×C4×Dic146C211yesmaximal, characteristic
2#22615320C2116yesmaximal, direct product factor
3C2×#17988517C212yesmaximal
4C2×#17988507C212yesmaximal
5C2×#17988483C212yesmaximal
6C2×#17988483C212yesmaximal
7C2×#17988482C214yesmaximal
8C2×C4×C4⋊Dic73C211yesmaximal, characteristic
9C22×#125×C73C211yesmaximal, characteristic
10C23×Dic146C2211yescharacteristic
11C2×C4×Dic146—28no—
12C2×C4×Dic146C2218yes—
13C22×C4⋊Dic73C2211yescharacteristic
14C22×C4⋊Dic73C2212yes—
15C22×#11924007C2212yes—
16C22×#11924007C2214yes—
17C22×#11924007C2214yes—
18C22×C4×Dic73C2212yes—
19C22×C4×Dic73C2212yes—
20#17988517C22116yes—
21#17988507C22116yes—
22#17988483C22116yes—
23#17988483C22116yes—
24#17988482C22132yes—
25C4×C4⋊Dic73C2218yes—
26C2×#14556498C2212yes—
27C2×#14556498C2214yes—
28C2×#14556498C2214yes—
29C2×#125×C73—28no—
30C2×#125×C73C2218yes—
31C22×C4⋊C4×C73C2212yes—
32C22×C4⋊C4×C73C2212yes—
33C22×C4⋊C4×C73C2211yescharacteristic
34C22×C4⋊C4×C73C2211yescharacteristic
35C22×C42×C73C2211yescharacteristic
36C22×Dic146—28no—
37C22×Dic146—24no—
38C22×Dic146C2314yes—
39C23×Dic73C2312yes—
40C23×Dic73C2314yes—
41C23×Dic73C2312yes—
42C4×Dic146—232no—
43C2×C4⋊Dic73—24no—
44C2×C4⋊Dic73Q8116yescomplemented
45C2×C4⋊Dic73C2314yes—
46C2×C4⋊Dic73C2318yes—
47C2×#11924007—216no—
48C2×#11924007—28no—
49C2×#11924007—48no—
50C2×#11924007C2318yes—
51C2×#11924007C23116yes—
52C2×#11924007C23116yes—
53C2×C4×Dic73—28no—
54C2×C4×Dic73—44no—
55C2×C4×Dic73C2318yes—
56C2×C4×Dic73C2318yes—
57#14556498C2318yes—
58#14556498C23116yes—
59#14556498C23116yes—
60C23×C4×C73C2312yes—
61C23×C4×C73C2312yes—
62C23×C4×C73C2311yescharacteristic
63C23×C4×C73C2311yescharacteristic
64C23×C4×C73C2311yescharacteristic
65#125×C73—232no—
66C2×C4⋊C4×C73—28no—
67C2×C4⋊C4×C73—28no—
68C2×C4⋊C4×C73—24no—
69C2×C4⋊C4×C73—24no—
70C2×C4⋊C4×C73C2318yes—
71C2×C4⋊C4×C73C2314yes—
72C2×C4⋊C4×C73C2314yes—
73C2×C4⋊C4×C73C2318yes—
74C2×C42×C73D418yes—
75C2×C42×C73C2314yes—
76C2×Dic146—232no—
77C2×Dic146—28no—
78C2×Dic146—216no—
79C22×Dic73—24no—
80C22×Dic73—28no—
81C22×Dic73—24no—
82C22×Dic73—28no—
83C22×Dic73—24no—
84C22×Dic73—24no—
85C22×Dic73—24no—
86C22×Dic73C2×Q8116yes—
87C22×Dic73#4118yes—
88C22×Dic73C2414yes—
89C22×Dic73C2418yes—
90C22×Dic73C2414yes—
91C4⋊Dic73—28no—
92C4⋊Dic73C2×Q8132yescomplemented
93#11924007—216no—
94#11924007—232no—
95#11924007—416no—
96C4×Dic73—216no—
97C4×Dic73—48no—
98C24×C73C2411yescharacteristic
99C22×C4×C73—24no—
100C22×C4×C73—22no—
101C22×C4×C73—22no—
102C22×C4×C73—24no—
103C22×C4×C73—24no—
104C22×C4×C73—28no—
105C22×C4×C73—24no—
106C22×C4×C73—24no—
107C22×C4×C73C2×D414yes—
108C22×C4×C73C2×D414yes—
109C22×C4×C73C2×D414yes—
110C22×C4×C73C2×Q818yes—
111C22×C4×C73C2414yes—
112C22×C4×C73C2414yes—
113C22×C4×C73C2412yes—
114C22×C4×C73C2412yes—
115C22×C4×C73C2412yes—
116C4⋊C4×C73—216no—
117C4⋊C4×C73—216no—
118C4⋊C4×C73—28no—
119C4⋊C4×C73—28no—
120C42×C73C2×D4116yes—
121C23×C73C22×D412yes—
122C23×C73C22×Q814yes—
123C23×C73C2×#4114yes—
124C23×C73H(5,𝔽2)12yes—
125C23×C732−1+412yes—
126C23×C73C2511yescharacteristic
127C2×C4×C73—28no—
128C2×C4×C73—28no—
129C2×C4×C73—24no—
130C2×C4×C73—22no—
131C2×C4×C73—22no—
132C2×C4×C73—24no—
133C2×C4×C73—24no—
134C2×C4×C73—28no—
135C2×C4×C73—24no—
136C2×C4×C73—24no—
137C2×C4×C73—48no—
138C2×C4×C73—48no—
139C2×C4×C73C4⋊Q8116yes—
140C2×C4×C73C22×D414yes—
141C2×C4×C73C22×D414yes—
142C2×C4×C73C22×D414yes—
143C2×C4×C73C22×Q818yes—
144C2×Dic73—216no—
145C2×Dic73—232no—
146C2×Dic73—24no—
147C2×Dic73—28no—
148C2×Dic73—24no—
149C2×Dic73—28no—
150C2×Dic73—24no—
151C2×Dic73—24no—
152C2×Dic73—24no—
153C2×Dic73—48no—
154C2×Dic73C22×Q8116yes—
155C2×Dic73C2×#4118yes—
156Dic146—232no—
157C22×C73#52514yes—
158C22×C73C2×C4⋊Q814yes—
159C22×C73#53714yes—
160C22×C73#55418yes—
161C22×C73#55718yes—
162C22×C73C23×D411yescharacteristic
163C22×C73C23×Q812yes—
164C22×C73C22×#4112yes—
165C22×C73C2×H(5,𝔽2)11yescharacteristic
166C22×C73C2×2−1+411yescharacteristic
167C4×C73—24no—
168C4×C73—24no—
169C4×C73—44no—
170C4×C73—44no—
171C4×C73C2×C4⋊Q818yes—
172Dic73—28no—
173Dic73—216no—
174Dic73—44no—
175C2×#2584—731nomaximal, Sylow
176C2×C73#258418yescomplemented
177C2×C73C2×#52511yescharacteristic
178C2×C73C22×C4⋊Q811yescharacteristic
179C2×C73C2×#53711yescharacteristic
180C2×C73C2×#55412yes—
181C2×C73C2×#55712yes—
182C22×#125D7311yescharacteristic
183C22×C4×Q8—731no—
184#2584—7316no—
185C2×#398—732no—
186C2×#395—732no—
187C2×#389—734no—
188C2×#389—732no—
189C2×#389—732no—
190C2×C4×C4⋊C4—731no—
191C73C2×#258411yescharacteristic, complemented, Sylow
192C23×Q8—731no—
193C2×#125—28no—
194C2×#125C2×D7318yes—
195C2×C4×Q8—738no—
196C2×C4×Q8—1468no—
197C22×C4⋊C4—734no—
198C22×C4⋊C4—732no—
199C22×C4⋊C4—734no—
200C22×C4⋊C4—731no—
201C22×C4⋊C4—732no—
202C22×C4⋊C4C2×D7312yes—
203C22×C4⋊C4C2×D7312yes—
204C22×C4⋊C4C2×D7311yescharacteristic
205C22×C4⋊C4C2×D7311yescharacteristic
206C22×C42—732no—
207C22×C42—732no—
208C22×C42C2×D7311yescharacteristic
209#398—7316no—
210#395—7316no—
211#389—7332no—
212#389—7316no—
213#389—7316no—
214C4×C4⋊C4—738no—
215C2×#95—732no—
216C2×#95—734no—
217C2×#95—734no—
218C22×Q8—734no—
219C22×Q8—1468no—
220C22×Q8—1464no—
221C23×C4—732no—
222C23×C4—734no—
223C23×C4—732no—
224C23×C4C22×D7312yes—
225C23×C4C22×D7312yes—
226C23×C4C22×D7311yescharacteristic
227C23×C4C22×D7311yescharacteristic
228C23×C4C22×D7311yescharacteristic
229#125—232no—
230C4×Q8—14632no—
231C2×C4⋊C4—28no—
232C2×C4⋊C4—28no—
233C2×C4⋊C4—24no—
234C2×C4⋊C4—24no—
235C2×C4⋊C4—2928no—
236C2×C4⋊C4—7316no—
237C2×C4⋊C4—7316no—
238C2×C4⋊C4—738no—
239C2×C4⋊C4—738no—
240C2×C4⋊C4—734no—
241C2×C4⋊C4—7316no—
242C2×C4⋊C4—14616no—
243C2×C4⋊C4—1468no—
244C2×C4⋊C4—1464no—
245C2×C4⋊C4C22×D7318yes—
246C2×C4⋊C4C22×D7314yes—
247C2×C4⋊C4C22×D7314yes—
248C2×C4⋊C4C22×D7318yes—
249C2×C42—2924no—
250C2×C42—738no—
251C2×C42—738no—
252C2×C42—1468no—
253C2×C42C22⋊D7318yes—
254C2×C42C22×D7314yes—
255#95—738no—
256#95—7316no—
257#95—7316no—
258C24C23×D7311yescharacteristic
259C2×Q8—14616no—
260C2×Q8—14632no—
261C2×Q8—1468no—
262C22×C4—24no—
263C22×C4—22no—
264C22×C4—22no—
265C22×C4—24no—
266C22×C4—24no—
267C22×C4—28no—
268C22×C4—24no—
269C22×C4—24no—
270C22×C4—7316no—
271C22×C4—738no—
272C22×C4—738no—
273C22×C4—734no—
274C22×C4—734no—
275C22×C4—1464no—
276C22×C4—1464no—
277C22×C4—1464no—
278C22×C4—1464no—
279C22×C4—1468no—
280C22×C4—1464no—
281C22×C4—1468no—
282C22×C4C2×C22⋊D7314yes—
283C22×C4C2×C22⋊D7314yes—
284C22×C4C2×C22⋊D7314yes—
285C22×C4Q8×D7318yes—
286C22×C4C23×D7314yes—
287C22×C4C23×D7314yes—
288C22×C4C23×D7312yes—
289C22×C4C23×D7312yes—
290C22×C4C23×D7312yes—
291C4⋊C4—216no—
292C4⋊C4—216no—
293C4⋊C4—28no—
294C4⋊C4—28no—
295C4⋊C4—29216no—
296C4⋊C4—7332no—
297C4⋊C4—14632no—
298C4⋊C4—14616no—
299C4⋊C4—1468no—
300C42—2928no—
301C42—14616no—
302C42C2×C22⋊D73116yes—
303C23C22×C22⋊D7312yes—
304C23C2×Q8×D7314yes—
305C23#41×D7314yes—
306C23#1455663712yes—
307C23#1455663812yes—
308C23C24×D7311yescharacteristic
309Q8—14632no—
310C2×C4—24no—
311C2×C4—22no—
312C2×C4—22no—
313C2×C4—28no—
314C2×C4—28no—
315C2×C4—24no—
316C2×C4—24no—
317C2×C4—28no—
318C2×C4—24no—
319C2×C4—24no—
320C2×C4—48no—
321C2×C4—48no—
322C2×C4—2928no—
323C2×C4—7316no—
324C2×C4—738no—
325C2×C4—1464no—
326C2×C4—1464no—
327C2×C4—1464no—
328C2×C4—1464no—
329C2×C4—1468no—
330C2×C4—1464no—
331C2×C4—1468no—
332C2×C4—14632no—
333C2×C4—14616no—
334C2×C4#14556589116yes—
335C2×C4C22×C22⋊D7314yes—
336C2×C4C22×C22⋊D7314yes—
337C2×C4C22×C22⋊D7314yes—
338C2×C4C2×Q8×D7318yes—
339C22#1798909414yes—
340C22C2×#1455658914yes—
341C22#1798916514yes—
342C22#1798929318yes—
343C22#1798931418yes—
344C22C23×C22⋊D7311yescharacteristic
345C22C22×Q8×D7312yes—
346C22C2×#41×D7312yes—
347C22C2×#1455663711yescharacteristic
348C22C2×#1455663811yescharacteristic
349C4—24no—
350C4—24no—
351C4—44no—
352C4—44no—
353C4—2924no—
354C4—1468no—
355C4—14616no—
356C4C2×#1455658918yes—
357C2#2261532018yesdirect product factor
358C2C2×#1798909411yescharacteristic
359C2C22×#1455658911yescharacteristic
360C2C2×#1798916511yescharacteristic
361C2C2×#1798929312yes—
362C2C2×#1798931412yes—
subgroupG/H
centerC24C23×D73
commutator, cosocleC23×C73C25
FrattiniC23C24×D73
FittingC22×#125×C73C2
socle, prime radicalC24×C73C24
hypercenterC22×#125D73
hypocenterC73C2×#2584
LCSG ▷ C23×C73 ▷ C73
UCSC1 ◁ C24 ◁ C22×#125

Complements

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

NH ≅ G/Ntype
2. #22615320C2direct (N × H)
44. C2×C4⋊Dic73Q8semidirect
92. C4⋊Dic73C2×Q8semidirect
176. C2×C73#2584semidirect
191. C73C2×#2584semidirect
357. C2#22615320direct (N × H)

Maximal subgroups

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

subgroupindex
C22×C4×Dic1462
#226153202
C2×#179885172
C2×#179885072
C2×#179884832
C2×#179884822
C2×C4×C4⋊Dic732
C22×#125×C732
C2×#258473