Finite Group Databasebeta

← C2×#21446940 #29707213

Subgroups — C2×#21446940 #29707213

Order 15616.

1902 conjugacy classes of subgroups.

The subgroup lattice has 432 nodes — too large to display as a diagram.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1C22×#14519807C212yesmaximal
2C23×Dic244C211yesmaximal, characteristic, complemented
3C22×#14519695C212yesmaximal, complemented
4#21446940C218yesmaximal, direct product factor
5C2×#16839527C211yesmaximal, characteristic, complemented
6C2×C61×#408C211yesmaximal, characteristic
7C23×Dic122C2212yes—
8C2×#14519807—28no—
9C2×#14519807—24no—
10C2×#14519807—28no—
11C2×#14519807C2218yes—
12C22×Dic244—22no—
13C22×Dic244—22no—
14C22×Dic244—28no—
15C22×Dic244C2214yescomplemented
16C22×#11758202—22no—
17C22×#11758200—22no—
18C22×#11758194C2212yes—
19C2×#14519695—28no—
20C2×#14519695C2218yescomplemented
21#16839527C2214yescomplemented
22C22×#41×C61C2211yescharacteristic
23C22×M16×C61C2211yescharacteristic
24C23×C8×C61C2211yescharacteristic
25C61×#408—22no—
26C61×#408C2214yes—
27C2×C22⋊C8×C61—22no—
28C22×Dic122—22no—
29C22×Dic122—24no—
30C22×Dic122—22no—
31C22×Dic122—22no—
32C22×Dic122—24no—
33C22×Dic122—22no—
34C22×Dic122—24no—
35C22×Dic122—22no—
36C22×Dic122D418yes—
37C22×Dic122C2314yes—
38C23×Dic61—22no—
39#14519807—232no—
40#14519807—216no—
41#14519807—216no—
42C2×Dic244—216no—
43C2×Dic244—216no—
44C2×Dic244—216no—
45C2×Dic244—28no—
46C2×#11758202—216no—
47C2×#11758202—28no—
48C2×#11758200—216no—
49C2×#11758200—28no—
50C2×#11758194—24no—
51C2×#11758194—22no—
52C2×#11758194D418yes—
53C2×#11758194C2314yes—
54C22×#92418—22no—
55#14519695—216no—
56C2×#41×C61—21no—
57C2×#41×C61—21no—
58C2×#41×C61—24no—
59C2×#41×C61—24no—
60C2×#41×C61D412yes—
61C2×#41×C61C2312yes—
62C22×Q8×C61D411yescharacteristic
63C22×D4×C61—21no—
64C22×D4×C61D411yescharacteristic
65C23×C4×C61—21no—
66C23×C4×C61C2311yescharacteristic
67C2×M16×C61—21no—
68C2×M16×C61—24no—
69C2×M16×C61C2312yes—
70C22×C8×C61—24no—
71C22×C8×C61—21no—
72C22×C8×C61D412yes—
73C22×C8×C61D412yes—
74C22×C8×C61C2312yes—
75C22⋊C8×C61—28no—
76C24×C61—21no—
77C24×C61#4111yescharacteristic
78#41×C61—28no—
79#41×C61—24no—
80#41×C61—24no—
81#41×C61—42no—
82#41×C61—44no—
83#41×C61—42no—
84C2×Q8×C61—21no—
85C2×Q8×C61—24no—
86C2×Q8×C61C2×D412yes—
87C2×D4×C61—22no—
88C2×D4×C61—22no—
89C2×D4×C61—24no—
90C2×D4×C61—21no—
91C2×D4×C61—44no—
92C2×D4×C61C2×D412yes—
93C22×C4×C61—21no—
94C22×C4×C61—22no—
95C22×C4×C61—22no—
96C22×C4×C61—42no—
97C22×C4×C61—42no—
98C22×C4×C61C2×D411yescharacteristic
99C22×C4×C61C2×D411yescharacteristic
100C22×C4×C61C2×D414yes—
101C22×C4×C61C2×D414yes—
102C22×C4×C61C2×D411yescharacteristic
103C22×C4×C61C2×D411yescharacteristic
104C22×C4×C61#4111yescharacteristic
105C22×C4×C61C2411yescharacteristic
106C22×Dic61—28no—
107C22×Dic61—24no—
108C22×Dic61—44no—
109C22×Dic61—42no—
110C22×Dic61—42no—
111C2×Dic122—28no—
112C2×Dic122—28no—
113C2×Dic122—28no—
114C2×Dic122—28no—
115C2×Dic122—24no—
116C2×Dic122—24no—
117C2×Dic122—24no—
118C2×Dic122—24no—
119C2×Dic122—28no—
120C2×Dic122—24no—
121C2×Dic122—44no—
122C2×Dic122—44no—
123C2×Dic122—44no—
124C2×Dic122—42no—
125C2×Dic122—42no—
126C2×Dic122—44no—
127C2×Dic122—44no—
128C2×Dic122C2×D418yes—
129M16×C61—24no—
130M16×C61—42no—
131C2×C8×C61—24no—
132C2×C8×C61—24no—
133C2×C8×C61—24no—
134C2×C8×C61—22no—
135C2×C8×C61—42no—
136C2×C8×C61C2×D414yes—
137#11758202—232no—
138#11758200—232no—
139#11758194—28no—
140#11758194—24no—
141#11758194C2×D418yes—
142C2×#92418—28no—
143C2×#92418—24no—
144Dic244—232no—
145C23×C61—24no—
146C23×C61—22no—
147C23×C61—42no—
148C23×C61—44no—
149C23×C61#12114yes—
150C23×C61#12111yescharacteristic
151C23×C61#12111yescharacteristic
152C23×C61C2×#4111yescharacteristic
153Q8×C61—24no—
154Q8×C61—42no—
155D4×C61—24no—
156D4×C61—44no—
157D4×C61—44no—
158D4×C61—42no—
159C2×C4×C61—22no—
160C2×C4×C61—42no—
161C2×C4×C61—42no—
162C2×C4×C61—42no—
163C2×C4×C61—44no—
164C2×C4×C61#12012yes—
165C2×C4×C61#12012yes—
166C2×C4×C61#12014yes—
167C2×C4×C61#12014yes—
168C2×C4×C61#12114yes—
169C2×C4×C61#12111yescharacteristic
170C2×C4×C61#12111yescharacteristic
171C2×C4×C61#12712yes—
172C2×C4×C61#12712yes—
173C2×C4×C61C22×D412yes—
174C2×C4×C61C22×D411yescharacteristic
175C2×C4×C61C22×D412yes—
176C2×C4×C61C22×D411yescharacteristic
177C2×Dic61—28no—
178C2×Dic61—44no—
179C2×Dic61—44no—
180C2×Dic61—48no—
181C2×Dic61—48no—
182Dic122—28no—
183Dic122—28no—
184Dic122—44no—
185Dic122—44no—
186Dic122—48no—
187Dic122—48no—
188C8×C61—24no—
189C8×C61—42no—
190#92418—28no—
191C2×#2020—611nomaximal, Sylow
192C22×C61—28no—
193C22×C61—22no—
194C22×C61—22no—
195C22×C61—42no—
196C22×C61—44no—
197C22×C61—84no—
198C22×C61#39212yes—
199C22×C61#39212yes—
200C22×C61#47314yes—
201C22×C61C2×#12112yes—
202C22×C61C2×#12111yescharacteristic
203C4×C61—42no—
204C4×C61#39212yes—
205C4×C61#39212yes—
206C4×C61C2×#12011yescharacteristic
207C4×C61C2×#12012yes—
208C4×C61C2×#12711yescharacteristic
209Dic61—48no—
210C22×#137—612no—
211C23×Q16—611no—
212C22×#101—612no—
213C2×#408D6111yescharacteristic
214#2020—618no—
215C2×#341—611no—
216C2×C61—22no—
217C2×C61—22no—
218C2×C61—82no—
219C2×C61#202014yescomplemented
220C2×C61C2×#39211yescharacteristic
221C2×C61C2×#47312yes—
222C22×#41C2×D6111yescharacteristic
223C23×Q8—612no—
224C2×#137—618no—
225C2×#137—1228no—
226C2×#137—1228no—
227C2×#137—1224no—
228C22×Q16—614no—
229C22×Q16—1228no—
230C22×Q16—1222no—
231C22×Q16—1222no—
232C22×Q16—1222no—
233C22×SD16—1222no—
234C22×M16—612no—
235C22×M16C2×D6111yescharacteristic
236C23×C8C2×D6111yescharacteristic
237C2×#101—618no—
238C2×#101—1228no—
239#408—22no—
240#408C2×D6114yes—
241C2×C22⋊C8—22no—
242#341—614no—
243C61C2×#202011yescharacteristic, complemented, Sylow
244C2×#41—21no—
245C2×#41—21no—
246C2×#41—24no—
247C2×#41—24no—
248C2×#41D24412yes—
249C2×#41C22×D6112yes—
250C22×Q8—618no—
251C22×Q8—614no—
252C22×Q8—1222no—
253C22×Q8—1224no—
254C22×Q8—1222no—
255C22×Q8—1222no—
256C22×Q8—1224no—
257C22×Q8—1224no—
258C22×Q8—1222no—
259C22×Q8—1222no—
260C22×Q8D24411yescharacteristic
261C22×D4—21no—
262C22×D4D24411yescharacteristic
263C23×C4—21no—
264C23×C4—1222no—
265C23×C4C22×D6111yescharacteristic
266#137—12216no—
267#137—12216no—
268#137—12232no—
269C2×Q16—12216no—
270C2×Q16—12216no—
271C2×Q16—12216no—
272C2×Q16—12216no—
273C2×Q16—1228no—
274C2×Q16—1228no—
275C2×SD16—12216no—
276C2×SD16—1228no—
277C2×M16—21no—
278C2×M16—24no—
279C2×M16—618no—
280C2×M16—614no—
281C2×M16—1222no—
282C2×M16—1224no—
283C2×M16C22×D6112yes—
284C22×C8—24no—
285C22×C8—21no—
286C22×C8—1222no—
287C22×C8C22⋊D6112yes—
288C22×C8C22⋊D6112yes—
289C22×C8C22×D6112yes—
290#101—12216no—
291C22⋊C8—28no—
292C24—21no—
293C24#1175822211yescharacteristic
294#41—24no—
295#41—24no—
296#41—28no—
297#41—42no—
298#41—44no—
299#41—42no—
300C2×Q8—21no—
301C2×Q8—24no—
302C2×Q8—618no—
303C2×Q8—1224no—
304C2×Q8—1228no—
305C2×Q8—1224no—
306C2×Q8—1224no—
307C2×Q8—1224no—
308C2×Q8—1224no—
309C2×Q8—1228no—
310C2×Q8—1228no—
311C2×Q8—1228no—
312C2×Q8—1228no—
313C2×Q8—2444no—
314C2×Q8—2444no—
315C2×Q8—2444no—
316C2×Q8—2442no—
317C2×Q8—2442no—
318C2×Q8—2444no—
319C2×Q8—2444no—
320C2×Q8C2×D24412yes—
321C2×D4—22no—
322C2×D4—22no—
323C2×D4—24no—
324C2×D4—21no—
325C2×D4—44no—
326C2×D4C2×D24412yes—
327C22×C4—21no—
328C22×C4—22no—
329C22×C4—22no—
330C22×C4—42no—
331C22×C4—42no—
332C22×C4—1224no—
333C22×C4—1228no—
334C22×C4—2444no—
335C22×C4—2442no—
336C22×C4—2442no—
337C22×C4C2×D24411yescharacteristic
338C22×C4C2×D24411yescharacteristic
339C22×C4#1175822211yescharacteristic
340C22×C4D4×D6114yes—
341C22×C4D4×D6114yes—
342C22×C4C2×C22⋊D6111yescharacteristic
343C22×C4C2×C22⋊D6111yescharacteristic
344C22×C4C23×D6111yescharacteristic
345Q16—12232no—
346Q16—12232no—
347SD16—12232no—
348M16—24no—
349M16—42no—
350M16—618no—
351M16—1224no—
352M16—1228no—
353C2×C8—24no—
354C2×C8—24no—
355C2×C8—24no—
356C2×C8—22no—
357C2×C8—42no—
358C2×C8—1224no—
359C2×C8—1228no—
360C2×C8C2×C22⋊D6114yes—
361C23—24no—
362C23—22no—
363C23—44no—
364C23—42no—
365C23#1451975014yes—
366C23#1451975111yescharacteristic
367C23#1451975111yescharacteristic
368C23C2×#1175822211yescharacteristic
369Q8—24no—
370Q8—42no—
371Q8—1228no—
372Q8—1228no—
373Q8—2444no—
374Q8—2444no—
375Q8—2448no—
376Q8—2448no—
377D4—24no—
378D4—44no—
379D4—44no—
380D4—42no—
381C2×C4—22no—
382C2×C4—42no—
383C2×C4—42no—
384C2×C4—42no—
385C2×C4—44no—
386C2×C4—1228no—
387C2×C4—2444no—
388C2×C4—2444no—
389C2×C4—2448no—
390C2×C4—2448no—
391C2×C4#1451974512yes—
392C2×C4#1451974512yes—
393C2×C4#1451974714yes—
394C2×C4#1451974714yes—
395C2×C4#1451975014yes—
396C2×C4#1451975111yescharacteristic
397C2×C4#1451975111yescharacteristic
398C2×C4#1451977312yes—
399C2×C4#1451977312yes—
400C2×C4C2×D4×D6112yes—
401C2×C4C2×D4×D6112yes—
402C2×C4C22×C22⋊D6111yescharacteristic
403C2×C4C22×D24411yescharacteristic
404C8—24no—
405C8—42no—
406C8—1228no—
407C22—28no—
408C22—22no—
409C22—22no—
410C22—42no—
411C22—44no—
412C22—84no—
413C22#1683967112yes—
414C22#1683967112yes—
415C22#1684003714yes—
416C22C2×#1451975012yes—
417C22C2×#1451975111yescharacteristic
418C4—42no—
419C4—2448no—
420C4#1683967112yes—
421C4#1683967112yes—
422C4C2×#1451974511yescharacteristic
423C4C2×#1451974712yes—
424C4C2×#1451977311yescharacteristic
425C2—22no—
426C2—22no—
427C2—82no—
428C2#2144694014yesdirect product factor
429C2C2×#1683967111yescharacteristic
430C2C2×#1684003712yes—
subgroupG/H
centerC23#14519751
commutator, cosocleC22×C4×C61C24
FrattiniC22×C4C23×D61
FittingC2×C61×#408C2
socleC23×C61#121
prime radicalC22×#41×C61C22
hypercenterC2×#408D61
hypocenterC61C2×#2020
LCSG ▷ C22×C4×C61 ▷ C2×C61 ▷ C61
UCSC1 ◁ C23 ◁ C23×C4 ◁ C2×#408

Complements

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

NH ≅ G/Ntype
2. C23×Dic244C2semidirect
3. C22×#14519695C2semidirect
4. #21446940C2direct (N × H)
5. C2×#16839527C2semidirect
15. C22×Dic244C22semidirect
20. C2×#14519695C22semidirect
21. #16839527C22semidirect
219. C2×C61#2020semidirect
243. C61C2×#2020semidirect
428. C2#21446940direct (N × H)

Maximal subgroups

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

subgroupindex
C22×#145198072
C23×Dic2442
C22×#145196952
#214469402
C2×#168395272
C2×C61×#4082
C2×#202061