Finite Group Databasebeta

← C2×#22623737 #33994165

Subgroups — C2×#22623737 #33994165

Order 18688.

6826 conjugacy classes of subgroups.

The subgroup lattice has 356 nodes — too large to display as a diagram.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1#22623737C2132yesmaximal, direct product factor
2C2×Q8×Dic146C214yesmaximal, complemented
3C2×#17989316C214yesmaximal, complemented
4C2×#17989313C214yesmaximal, complemented
5C2×#17989313C214yesmaximal, complemented
6C2×#17989215C216yesmaximal
7C2×#17989140C216yesmaximal
8C2×#17989065C211yesmaximal, characteristic
9C22×Q8×Dic73C211yesmaximal, characteristic
10C2×#519×C73C211yesmaximal, characteristic
11Q8×Dic146C22164yescomplemented
12#17989316C22164yescomplemented
13#17989313C22164yescomplemented
14#17989313C22164yescomplemented
15#17989215C22196yes—
16#17989140C22196yes—
17C2×#14556591C22112yes—
18C2×#14556590C2216yes—
19C2×#14556590C22112yes—
20C2×#14556590C2216yes—
21C2×#14556583C22112yes—
22C2×#14556582C2216yes—
23C2×#14556582C22112yes—
24C2×#14556582C2216yes—
25C2×#14556568C22112yes—
26C2×#14556568C2214yes—
27#17989065C22116yes—
28C2×Q8×Dic73C2214yes—
29C2×Q8×Dic73C2214yes—
30C2×Q8×Dic73C2214yes—
31C2×Q8×Dic73C2214yes—
32C2×Q8×Dic73C22116yes—
33C2×C4×Dic146C22112yes—
34C2×C4×Dic146C22112yes—
35C2×#14556550C2216yes—
36C22×C4⋊Dic73C2213yes—
37C22×C4×Dic73C2213yes—
38C23×Q8×C73C2211yescharacteristic
39#519×C73C22116yes—
40C2×C4×Q8×C73C2214yes—
41C2×C4×Q8×C73C2214yes—
42C2×#117×C73C2216yes—
43C22×Dic146C2314yes—
44C22×Dic146C23112yes—
45C23×Dic73C2311yescharacteristic
46C23×Dic73C2313yes—
47#14556591C23196yes—
48#14556590C23148yes—
49#14556590C23148yes—
50#14556590C23196yes—
51#14556583C23196yes—
52#14556582C23148yes—
53#14556582C23148yes—
54#14556582C23196yes—
55#14556568C23132yes—
56#14556568C23196yes—
57Q8×Dic73C23132yes—
58Q8×Dic73C23132yes—
59Q8×Dic73C23132yes—
60Q8×Dic73C23132yes—
61C4×Dic146C23196yes—
62C4×Dic146C23196yes—
63#14556550C23148yes—
64C2×C4⋊Dic73C2316yes—
65C2×C4⋊Dic73C23112yes—
66C2×C4⋊Dic73C2316yes—
67C2×C4⋊Dic73C23112yes—
68C2×C4⋊Dic73C23124yes—
69C2×C4⋊Dic73C2314yes—
70C2×#11924007C2314yes—
71C2×#11924007C23112yes—
72C2×#11924007C23112yes—
73C2×#11924007C2314yes—
74C2×C22⋊Dic73C2314yes—
75C2×C4×Dic73C2316yes—
76C2×C4×Dic73C23112yes—
77C2×C4×Dic73C23124yes—
78C2×C4×Dic73C2316yes—
79C22×Q8×C73Q8116yescomplemented
80C22×Q8×C73C2314yes—
81C22×Q8×C73C2318yes—
82C23×C4×C73C2313yes—
83C4×Q8×C73C23132yes—
84C4×Q8×C73C23132yes—
85#117×C73C23148yes—
86C2×C4⋊C4×C73C2316yes—
87C2×C4⋊C4×C73C2316yes—
88C2×C22⋊C4×C73C2314yes—
89C2×C42×C73C23112yes—
90C2×Dic146—216no—
91C2×Dic146—424no—
92C2×Dic146C24116yes—
93C2×Dic146C24148yes—
94C22×Dic73—24no—
95C22×Dic73—46no—
96C22×Dic73C2411yescharacteristic
97C22×Dic73C2414yes—
98C22×Dic73C2414yes—
99C22×Dic73C2414yes—
100C22×Dic73C2416yes—
101C22×Dic73C24112yes—
102C22×Dic73C2411yescharacteristic
103C4⋊Dic73C24148yes—
104C4⋊Dic73C24124yes—
105C4⋊Dic73C24124yes—
106C4⋊Dic73C24116yes—
107C4⋊Dic73C24148yes—
108#11924007C24116yes—
109#11924007C24116yes—
110#11924007C24148yes—
111#11924007C24148yes—
112C22⋊Dic73C24116yes—
113C4×Dic73C24124yes—
114C4×Dic73C24124yes—
115C4×Dic73C24148yes—
116C24×C73C2411yescharacteristic
117C2×Q8×C73C2×Q8132yes—
118C2×Q8×C73C2×Q8164yescomplemented
119C2×Q8×C73C24116yes—
120C22×C4×C73C2×Q8124yes—
121C22×C4×C73C2414yes—
122C22×C4×C73C2414yes—
123C22×C4×C73C2416yes—
124C22×C4×C73C24112yes—
125C4⋊C4×C73C24124yes—
126C4⋊C4×C73C24124yes—
127C22⋊C4×C73C24116yes—
128C42×C73C24148yes—
129C23×C73—22no—
130C23×C73—22no—
131C23×C73C22×Q814yes—
132C23×C73C2512yes—
133C23×C73C2511yescharacteristic
134Q8×C73C22×Q8164yes—
135C2×C4×C73—28no—
136C2×C4×C73—28no—
137C2×C4×C73C22×Q8124yes—
138C2×C4×C73C22×Q8148yes—
139C2×C4×C73C2518yes—
140C2×C4×C73C2518yes—
141C2×C4×C73C25112yes—
142C2×Dic73—22no—
143C2×Dic73—28no—
144C2×Dic73—212no—
145C2×Dic73—28no—
146C2×Dic73—28no—
147C2×Dic73—412no—
148C2×Dic732−1+414yes—
149C2×Dic73C2512yes—
150C2×Dic73C2518yes—
151C2×Dic73C2518yes—
152C2×Dic73C25112yes—
153C2×Dic73C2512yes—
154Dic146—232no—
155Dic146—448no—
156C22×C73—22no—
157C22×C73—22no—
158C22×C73—28no—
159C22×C73C23×Q814yes—
160C22×C73C23×Q812yes—
161C22×C73C2×2−1+412yes—
162C22×C73#58512yes—
163C22×C73C2611yescharacteristic
164C4×C73—28no—
165C4×C73—28no—
166C4×C73C23×Q8124yes—
167Dic73—28no—
168Dic73—22no—
169Dic73—28no—
170Dic73—212no—
171Dic73C2×2−1+414yes—
172C2×#3502—731nomaximal, Sylow
173C2×C73—24no—
174C2×C73#350214yescomplemented
175C2×C73C24×Q811yescharacteristic
176C2×C73C22×2−1+411yescharacteristic
177C2×C73C2×#58511yescharacteristic
178#3502—7332no—
179C2×Q82—734no—
180C2×#557—734no—
181C2×#557—734no—
182C2×#557—734no—
183C2×#544—736no—
184C2×#533—736no—
185C2×#519—731no—
186C2×#519D7311yescharacteristic
187C22×C4×Q8—731no—
188C73C2×#350211yescharacteristic, complemented, Sylow
189C23×Q8C2×D7311yescharacteristic
190Q82—7364no—
191#557—7364no—
192#557—7364no—
193#557—7364no—
194#544—7396no—
195#533—7396no—
196C2×C4⋊Q8—736no—
197C2×C4⋊Q8—736no—
198C2×C4⋊Q8—7312no—
199C2×C4⋊Q8—7312no—
200C2×#125—736no—
201C2×#125—736no—
202C2×#125—7312no—
203C2×#125—7312no—
204C2×C22⋊Q8—734no—
205C2×C22⋊Q8—7312no—
206#519—7316no—
207#519C2×D73116yes—
208C2×C4×Q8—734no—
209C2×C4×Q8—734no—
210C2×C4×Q8—7316no—
211C2×C4×Q8—734no—
212C2×C4×Q8—734no—
213C2×C4×Q8—7312no—
214C2×C4×Q8—7312no—
215C2×C4×Q8C2×D7314yes—
216C2×C4×Q8C2×D7314yes—
217C2×#117—736no—
218C2×#117C2×D7316yes—
219C22×C4⋊C4—733no—
220C22×C42—733no—
221C22×Q8—7312no—
222C22×Q8—734no—
223C22×Q8Dic146116yescomplemented
224C22×Q8C22×D7314yes—
225C22×Q8C22×D7318yes—
226C23×C4—733no—
227C23×C4—731no—
228C23×C4C22×D7313yes—
229C4⋊Q8—7348no—
230C4⋊Q8—7348no—
231C4⋊Q8—7396no—
232C4⋊Q8—7396no—
233#125—7348no—
234#125—7348no—
235#125—7396no—
236#125—7396no—
237C22⋊Q8—7332no—
238C22⋊Q8—7396no—
239C4×Q8—7332no—
240C4×Q8—7332no—
241C4×Q8—7332no—
242C4×Q8—7332no—
243C4×Q8—7396no—
244C4×Q8—7396no—
245C4×Q8C22×D73132yes—
246C4×Q8C22×D73132yes—
247#117—7348no—
248#117C22×D73148yes—
249C2×C4⋊C4—7312no—
250C2×C4⋊C4—7324no—
251C2×C4⋊C4—736no—
252C2×C4⋊C4—736no—
253C2×C4⋊C4—734no—
254C2×C4⋊C4—734no—
255C2×C4⋊C4—734no—
256C2×C4⋊C4—7312no—
257C2×C4⋊C4—7312no—
258C2×C4⋊C4—7312no—
259C2×C4⋊C4C22×D7316yes—
260C2×C4⋊C4C22×D7316yes—
261C2×C22⋊C4—734no—
262C2×C22⋊C4C22×D7314yes—
263C2×C42—7312no—
264C2×C42—736no—
265C2×C42—736no—
266C2×C42—7324no—
267C2×C42C22×D73112yes—
268C24C23×D7311yescharacteristic
269C2×Q8—29224no—
270C2×Q8—7348no—
271C2×Q8—7316no—
272C2×Q8—14616no—
273C2×Q8C2×Dic146132yes—
274C2×Q8C2×Dic146164yescomplemented
275C2×Q8C23×D73116yes—
276C22×C4—2926no—
277C22×C4—7312no—
278C22×C4—731no—
279C22×C4—734no—
280C22×C4—731no—
281C22×C4—734no—
282C22×C4—734no—
283C22×C4—736no—
284C22×C4—1464no—
285C22×C4C2×Dic146124yes—
286C22×C4C23×D7314yes—
287C22×C4C23×D7314yes—
288C22×C4C23×D73112yes—
289C22×C4C23×D7316yes—
290C4⋊C4—7316no—
291C4⋊C4—7316no—
292C4⋊C4—7348no—
293C4⋊C4—7348no—
294C4⋊C4—7348no—
295C4⋊C4—7324no—
296C4⋊C4—7324no—
297C4⋊C4—7316no—
298C4⋊C4—7348no—
299C4⋊C4C23×D73124yes—
300C4⋊C4C23×D73124yes—
301C22⋊C4—7316no—
302C22⋊C4C23×D73116yes—
303C42—7324no—
304C42—7324no—
305C42—7348no—
306C42C23×D73148yes—
307C23—22no—
308C23—22no—
309C23C22×Dic14614yes—
310C23C24×D7312yes—
311C23C24×D7311yescharacteristic
312Q8—29248no—
313Q8—14632no—
314Q8C22×Dic146164yes—
315C2×C4—28no—
316C2×C4—28no—
317C2×C4—29212no—
318C2×C4—734no—
319C2×C4—732no—
320C2×C4—732no—
321C2×C4—738no—
322C2×C4—738no—
323C2×C4—7312no—
324C2×C4—1468no—
325C2×C4—1462no—
326C2×C4—1468no—
327C2×C4—14612no—
328C2×C4—1468no—
329C2×C4C22×Dic146124yes—
330C2×C4C22×Dic146148yes—
331C2×C4C24×D7318yes—
332C2×C4C24×D7318yes—
333C2×C4C24×D73112yes—
334C22—22no—
335C22—22no—
336C22—28no—
337C22C23×Dic14614yes—
338C22C23×Dic14612yes—
339C222−1+4×D7312yes—
340C22#1798942412yes—
341C22C25×D7311yescharacteristic
342C4—28no—
343C4—28no—
344C4—734no—
345C4—1462no—
346C4—1468no—
347C4—14612no—
348C4—1468no—
349C4C23×Dic146124yes—
350C2—24no—
351C2#2262373714yesdirect product factor
352C2C24×Dic14611yescharacteristic
353C2C2×2−1+4×D7311yescharacteristic
354C2C2×#1798942411yescharacteristic
subgroupG/H
centerC23C24×D73
commutator, cosocleC22×C73C26
FrattiniC22C25×D73
FittingC2×#519×C73C2
socleC23×C73C25
prime radicalC24×C73C24
hypercenterC2×#519D73
hypocenterC73C2×#3502
LCSG ▷ C22×C73 ▷ C73
UCSC1 ◁ C23 ◁ C2×#519

Complements

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

NH ≅ G/Ntype
1. #22623737C2direct (N × H)
2. C2×Q8×Dic146C2semidirect
3. C2×#17989316C2semidirect
4. C2×#17989313C2semidirect
5. C2×#17989313C2semidirect
11. Q8×Dic146C22semidirect
12. #17989316C22semidirect
13. #17989313C22semidirect
14. #17989313C22semidirect
79. C22×Q8×C73Q8semidirect
118. C2×Q8×C73C2×Q8semidirect
174. C2×C73#3502semidirect
188. C73C2×#3502semidirect
223. C22×Q8Dic146semidirect
274. C2×Q8C2×Dic146semidirect
351. C2#22623737direct (N × H)

Maximal subgroups

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

subgroupindex
#226237372
C2×Q8×Dic1462
C2×#179893162
C2×#179893132
C2×#179892152
C2×#179891402
C2×#179890652
C22×Q8×Dic732
C2×#519×C732
C2×#350273