Finite Group Databasebeta

← C2×#22615336 #33256258

Subgroups — C2×#22615336 #33256258

Order 18688.

2182 conjugacy classes of subgroups.

The subgroup lattice has 412 nodes — too large to display as a diagram.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1#22615336C2116yesmaximal, direct product factor
2C2×#17988507C211yesmaximal, characteristic
3C2×#17988507C212yesmaximal
4C2×#17988492C211yesmaximal, characteristic
5C2×#17988491C212yesmaximal
6C2×#17988482C212yesmaximal
7C2×#17988472C212yesmaximal
8C2×#17988470C212yesmaximal
9C2×C4⋊C4×Dic73C212yesmaximal
10C2×#398×C73C211yesmaximal, characteristic
11C23×Dic146C2211yescharacteristic
12C23×Dic146C2211yescharacteristic
13C22×C4⋊Dic73C2212yes—
14C22×#11924007C2212yes—
15C22×#11924007C2212yes—
16C22×#11924007C2212yes—
17C22×C4×Dic73C2212yes—
18C22×C4×Dic73C2211yescharacteristic
19C22×C4×Dic73C2212yes—
20#17988507C22116yes—
21#17988507C2218yes—
22#17988492C2218yes—
23#17988491C22116yes—
24#17988482C22116yes—
25#17988472C22116yes—
26#17988470C22116yes—
27C4⋊C4×Dic73C22116yes—
28C2×#14556498C2212yes—
29C2×#14556498C2212yes—
30C2×#14556498C2212yes—
31C2×#14556498C2212yes—
32C2×#14556498C2212yes—
33C2×#14556498C2211yescharacteristic
34C2×#14556498C2212yes—
35C22×C4⋊C4×C73C2212yes—
36C22×C4⋊C4×C73C2211yescharacteristic
37C22×C4⋊C4×C73C2211yescharacteristic
38#398×C73C2218yes—
39C2×#95×C73C2211yescharacteristic
40C2×#95×C73C2212yes—
41C22×Dic146—28no—
42C22×Dic146—24no—
43C22×Dic146—42no—
44C22×Dic146—42no—
45C22×Dic146—42no—
46C22×Dic146C2314yes—
47C22×Dic146C2314yes—
48C23×Dic73C2312yes—
49C23×Dic73C2312yes—
50C23×Dic73C2312yes—
51C23×Dic73C2312yes—
52C2×C4⋊Dic73Q8116yescomplemented
53C2×C4⋊Dic73C2318yes—
54C2×#11924007—28no—
55C2×#11924007—44no—
56C2×#11924007—44no—
57C2×#11924007C2318yes—
58C2×#11924007C2318yes—
59C2×#11924007C2318yes—
60C2×C4×Dic73—28no—
61C2×C4×Dic73—42no—
62C2×C4×Dic73—44no—
63C2×C4×Dic73C2318yes—
64C2×C4×Dic73C2314yes—
65C2×C4×Dic73C2318yes—
66#14556498C2318yes—
67#14556498C2318yes—
68#14556498C2318yes—
69#14556498C2318yes—
70#14556498C2318yes—
71#14556498C2314yes—
72#14556498C2318yes—
73C23×C4×C73C2311yescharacteristic
74C23×C4×C73C2311yescharacteristic
75C23×C4×C73C2312yes—
76C23×C4×C73C2312yes—
77C23×C4×C73C2311yescharacteristic
78C2×C4⋊C4×C73—28no—
79C2×C4⋊C4×C73—42no—
80C2×C4⋊C4×C73—42no—
81C2×C4⋊C4×C73C2318yes—
82C2×C4⋊C4×C73C2314yes—
83C2×C4⋊C4×C73C2314yes—
84#95×C73C2314yes—
85#95×C73C2318yes—
86C2×Dic146—28no—
87C2×Dic146—216no—
88C2×Dic146—44no—
89C2×Dic146—44no—
90C2×Dic146—44no—
91C2×Dic146—416no—
92C2×Dic146—416no—
93C22×Dic73—24no—
94C22×Dic73—24no—
95C22×Dic73—24no—
96C22×Dic73—24no—
97C22×Dic73—24no—
98C22×Dic73—24no—
99C22×Dic73—24no—
100C22×Dic73—24no—
101C22×Dic73—24no—
102C22×Dic73C2×Q818yes—
103C22×Dic73C2×Q818yes—
104C22×Dic73#4118yes—
105C22×Dic73C2414yes—
106C22×Dic73C2414yes—
107C22×Dic73C2414yes—
108C22×Dic73C2414yes—
109C4⋊Dic73C2×Q8132yescomplemented
110#11924007—216no—
111#11924007—48no—
112#11924007—48no—
113C4×Dic73—216no—
114C4×Dic73—44no—
115C4×Dic73—48no—
116C24×C73C2411yescharacteristic
117C22×C4×C73—24no—
118C22×C4×C73—24no—
119C22×C4×C73—22no—
120C22×C4×C73—22no—
121C22×C4×C73—24no—
122C22×C4×C73—24no—
123C22×C4×C73—24no—
124C22×C4×C73—22no—
125C22×C4×C73—24no—
126C22×C4×C73—22no—
127C22×C4×C73—24no—
128C22×C4×C73C2×Q818yes—
129C22×C4×C73#4114yes—
130C22×C4×C73C2412yes—
131C22×C4×C73C2412yes—
132C22×C4×C73C2414yes—
133C22×C4×C73C2414yes—
134C22×C4×C73C2412yes—
135C4⋊C4×C73—216no—
136C4⋊C4×C73—44no—
137C4⋊C4×C73—44no—
138C23×C73C22×Q814yes—
139C23×C73C2×#4114yes—
140C23×C73C2×#4112yes—
141C23×C73H(5,𝔽2)12yes—
142C23×C73H(5,𝔽2)12yes—
143C23×C73C2511yescharacteristic
144C2×C4×C73—216no—
145C2×C4×C73—28no—
146C2×C4×C73—24no—
147C2×C4×C73—24no—
148C2×C4×C73—22no—
149C2×C4×C73—22no—
150C2×C4×C73—24no—
151C2×C4×C73—24no—
152C2×C4×C73—24no—
153C2×C4×C73—22no—
154C2×C4×C73—24no—
155C2×C4×C73—22no—
156C2×C4×C73—24no—
157C2×C4×C73—48no—
158C2×C4×C73—44no—
159C2×C4×C73—44no—
160C2×C4×C73C22×Q818yes—
161C2×C4×C73C2×#4114yes—
162C2×Dic73—216no—
163C2×Dic73—216no—
164C2×Dic73—216no—
165C2×Dic73—24no—
166C2×Dic73—24no—
167C2×Dic73—24no—
168C2×Dic73—24no—
169C2×Dic73—24no—
170C2×Dic73—24no—
171C2×Dic73—24no—
172C2×Dic73—24no—
173C2×Dic73—24no—
174C2×Dic73—48no—
175C2×Dic73C22×Q818yes—
176C2×Dic73C22×Q818yes—
177C2×Dic73C2×#4118yes—
178Dic146—416no—
179Dic146—416no—
180C22×C73#53318yes—
181C22×C73#53814yes—
182C22×C73#55114yes—
183C22×C73#55418yes—
184C22×C73Q8214yes—
185C22×C73C23×Q812yes—
186C22×C73C22×#4112yes—
187C22×C73C22×#4111yescharacteristic
188C22×C73C2×H(5,𝔽2)11yescharacteristic
189C22×C73C2×H(5,𝔽2)11yescharacteristic
190C4×C73—28no—
191C4×C73—24no—
192C4×C73—44no—
193C4×C73—42no—
194C4×C73—42no—
195Dic73—28no—
196Dic73—28no—
197Dic73—28no—
198Dic73—44no—
199C2×#2586—731nomaximal, Sylow
200C2×C73#258618yescomplemented
201C2×C73C2×#53312yes—
202C2×C73C2×#53811yescharacteristic
203C2×C73C2×#55111yescharacteristic
204C2×C73C2×#55412yes—
205C2×C73C2×Q8211yescharacteristic
206#2586—7316no—
207C2×#398D7311yescharacteristic
208C2×#395—732no—
209C2×#395—731no—
210C2×#391—732no—
211C2×#391—731no—
212C2×#389—732no—
213C2×#387—732no—
214C2×#387—732no—
215C2×C4×C4⋊C4—732no—
216C73C2×#258611yescharacteristic, complemented, Sylow
217C23×Q8—731no—
218C23×Q8—731no—
219C22×C4⋊C4—732no—
220C22×C4⋊C4—732no—
221C22×C4⋊C4—732no—
222C22×C4⋊C4—732no—
223C22×C4⋊C4C2×D7312yes—
224C22×C4⋊C4C2×D7311yescharacteristic
225C22×C4⋊C4C2×D7311yescharacteristic
226C22×C42—731no—
227C22×C42—732no—
228C22×C42—732no—
229#398C2×D7318yes—
230#395—738no—
231#395—7316no—
232#391—738no—
233#391—7316no—
234#389—7316no—
235#387—7316no—
236#387—7316no—
237C4×C4⋊C4—7316no—
238C2×#95—732no—
239C2×#95—731no—
240C2×#95—732no—
241C2×#95—732no—
242C2×#95—732no—
243C2×#95—732no—
244C2×#95—732no—
245C2×#95C2×D7311yescharacteristic
246C2×#95C2×D7312yes—
247C22×Q8—2922no—
248C22×Q8—2922no—
249C22×Q8—2922no—
250C22×Q8—734no—
251C22×Q8—734no—
252C22×Q8—1468no—
253C22×Q8—1464no—
254C23×C4—732no—
255C23×C4—732no—
256C23×C4—732no—
257C23×C4—732no—
258C23×C4C22×D7311yescharacteristic
259C23×C4C22×D7312yes—
260C23×C4C22×D7311yescharacteristic
261C23×C4C22×D7312yes—
262C23×C4C22×D7311yescharacteristic
263C2×C4⋊C4—28no—
264C2×C4⋊C4—42no—
265C2×C4⋊C4—42no—
266C2×C4⋊C4—2924no—
267C2×C4⋊C4—2924no—
268C2×C4⋊C4—738no—
269C2×C4⋊C4—738no—
270C2×C4⋊C4—7316no—
271C2×C4⋊C4—738no—
272C2×C4⋊C4—738no—
273C2×C4⋊C4—1468no—
274C2×C4⋊C4C22×D7318yes—
275C2×C4⋊C4C22×D7314yes—
276C2×C4⋊C4C22×D7314yes—
277C2×C42—2922no—
278C2×C42—2924no—
279C2×C42—734no—
280C2×C42—738no—
281C2×C42—738no—
282C2×C42—1468no—
283#95—738no—
284#95—738no—
285#95—734no—
286#95—738no—
287#95—738no—
288#95—738no—
289#95—738no—
290#95C22×D7314yes—
291#95C22×D7318yes—
292C24C23×D7311yescharacteristic
293C2×Q8—29216no—
294C2×Q8—2924no—
295C2×Q8—2924no—
296C2×Q8—2924no—
297C2×Q8—29216no—
298C2×Q8—14616no—
299C2×Q8—1468no—
300C22×C4—24no—
301C22×C4—24no—
302C22×C4—22no—
303C22×C4—22no—
304C22×C4—24no—
305C22×C4—24no—
306C22×C4—24no—
307C22×C4—22no—
308C22×C4—24no—
309C22×C4—22no—
310C22×C4—24no—
311C22×C4—738no—
312C22×C4—738no—
313C22×C4—738no—
314C22×C4—734no—
315C22×C4—734no—
316C22×C4—734no—
317C22×C4—734no—
318C22×C4—1464no—
319C22×C4—1464no—
320C22×C4—1464no—
321C22×C4—1464no—
322C22×C4—1464no—
323C22×C4—1464no—
324C22×C4—1464no—
325C22×C4—1464no—
326C22×C4—1464no—
327C22×C4Q8×D7318yes—
328C22×C4#1192402714yes—
329C22×C4C23×D7312yes—
330C22×C4C23×D7312yes—
331C22×C4C23×D7314yes—
332C22×C4C23×D7314yes—
333C22×C4C23×D7312yes—
334C4⋊C4—216no—
335C4⋊C4—44no—
336C4⋊C4—44no—
337C4⋊C4—2928no—
338C4⋊C4—2928no—
339C4⋊C4—7332no—
340C4⋊C4—14616no—
341C42—2924no—
342C42—2928no—
343C42—14616no—
344C23C2×Q8×D7314yes—
345C23#41×D7314yes—
346C23C2×#1192402712yes—
347C23#1455663612yes—
348C23#1455663712yes—
349C23C24×D7311yescharacteristic
350Q8—29216no—
351Q8—29216no—
352C2×C4—216no—
353C2×C4—24no—
354C2×C4—24no—
355C2×C4—22no—
356C2×C4—22no—
357C2×C4—28no—
358C2×C4—24no—
359C2×C4—24no—
360C2×C4—24no—
361C2×C4—22no—
362C2×C4—24no—
363C2×C4—22no—
364C2×C4—24no—
365C2×C4—48no—
366C2×C4—44no—
367C2×C4—44no—
368C2×C4—2928no—
369C2×C4—738no—
370C2×C4—738no—
371C2×C4—738no—
372C2×C4—1464no—
373C2×C4—1464no—
374C2×C4—1464no—
375C2×C4—1464no—
376C2×C4—1464no—
377C2×C4—1464no—
378C2×C4—1464no—
379C2×C4—1464no—
380C2×C4—1464no—
381C2×C4—14616no—
382C2×C4—14616no—
383C2×C4—14616no—
384C2×C4C2×Q8×D7318yes—
385C2×C4C2×#1192402714yes—
386C22#1798913918yes—
387C22#1798917414yes—
388C22#1798926514yes—
389C22#1798929318yes—
390C22#1798931714yes—
391C22C22×Q8×D7312yes—
392C22C2×#41×D7312yes—
393C22C22×#1192402711yescharacteristic
394C22C2×#1455663611yescharacteristic
395C22C2×#1455663711yescharacteristic
396C4—24no—
397C4—28no—
398C4—44no—
399C4—42no—
400C4—42no—
401C4—2924no—
402C4—1468no—
403C4—1468no—
404C4—1468no—
405C2#2261533618yesdirect product factor
406C2C2×#1798913912yes—
407C2C2×#1798917411yescharacteristic
408C2C2×#1798926511yescharacteristic
409C2C2×#1798929312yes—
410C2C2×#1798931711yescharacteristic
subgroupG/H
centerC24C23×D73
commutator, cosocleC23×C73C25
FrattiniC23C24×D73
FittingC2×#398×C73C2
socle, prime radicalC24×C73C24
hypercenterC2×#398D73
hypocenterC73C2×#2586
LCSG ▷ C23×C73 ▷ C73
UCSC1 ◁ C24 ◁ C2×#398

Complements

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

NH ≅ G/Ntype
1. #22615336C2direct (N × H)
52. C2×C4⋊Dic73Q8semidirect
109. C4⋊Dic73C2×Q8semidirect
200. C2×C73#2586semidirect
216. C73C2×#2586semidirect
405. C2#22615336direct (N × H)

Maximal subgroups

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

subgroupindex
#226153362
C2×#179885072
C2×#179884922
C2×#179884912
C2×#179884822
C2×#179884722
C2×#179884702
C2×C4⋊C4×Dic732
C2×#398×C732
C2×#258673